厦门金鹭特种合金有限公司

Xiamen Golden Egret Special Alloy Co.,Ltd.

Cemented Carbide

硬质合金

地矿工具合金

CEMENTED CARBIDE FOR

MINING & CONSTRUCTION TOOLS

厦门金鹭特种合金有限公司，是一家中外合资的国家

级高新技术企业，是国有上市公司厦门钨业股份有限

公司（股票代码：SH600549)的骨干成员。成立于

1989年，主要从事钨粉、碳化钨粉、硬质合金、切削

刀具等钨系列产品的生产；是中国最大的钨粉、碳化

钨粉供应商和出口商；是高品质合金及其精密切削工

具的制造商。

公司拥有一支自强不息的、高素质员工团队，拥有国

际一流的工艺技术、生产设备和检测仪器；其生产的

“金鹭”牌系列产品以优良的品质和完善的服务，享

誉国内外；客户遍布全球四十多个工业发达国家和地

区。

公司建立了国家级技术中心，独立承担并完成了多项

“国家科技支撑计划”项目、“国家科技重大专项”

项目、“国家科技公关计划”项目、“国家火炬计

划”项目、“国家重点新产品”开发项目及省市重点

研究课题，被评为“国家重点高新技术企业”、“先

进技术企业”、“出口型企业”。

公司坚持以诚信为本的理念，致力于不断创新、发展

成为“设备一流”、“技术一流”、“管理一流”、

“质量一流”、“服务一流”的现代化企业。

公司简介 ABOUT GESAC

Xiamen Golden Egret Special Alloy Co., Ltd. (GESAC) is a Sino-foreign joint venture

company established in 1989. It is designated by the State as a high-tech enterprise.

GESAC is the largest subsidiary of the Shanghai Stock Exchange listed company:

Xiamen Tunsten Co.,LTD.(Stock code:SH600549) It’s main products are tungsten

metal powder, tungsten carbide powder, cemented carbide, cutting tools and other

tungsten related products. GESAC is the largest producer and exporter of tungsten

metal powder and tungsten carbide powder in China and also enjoys good

reputation in manufacturing high quality cemented carbide and precision cutting

tools.

GESAC has a team of talented staff constantly striving to be stronger. GESAC is

equipped with the world’s most advanced technologies, manufacturing equipment

and testing facilities. The “Golden Egret”brand products are renowned for

high quality and excellent service. Our clients are spread across more than forty

developed countries and regions all over the world.

GESAC owns a national level R&D center, and has undertaken and finished

many national and provincial research projects independently, such as National

Science and Technology Support Plan project, National major special science and

technology project, National Key Technologies R&D Program, National Torch

Program, National Important New Products project etc. GESAC has received

numerous awards such as “National Standard High-tech Enterprise”, “Enterprise

with Advanced Technology” and “Export-oriented Enterprise” from the state

government.

GESAC adheres to the philosophy of “sincerity and dependability are our essence”

and strives to develop into a modern enterprise with “first class equipment, first

class technology, first class management, first class quality and first class service”.

金鹭具有从矿石开采到钨粉末，硬质合金制品及精密切削刀具的完整的钨产品链。

GESAC has a complete tungsten product chain from tungsten ore to tungsten powder, cemented carbide products and

cutting tools.

产品链

Product Chain

基本信息

Basic Information

002

004

004

005

005

目录

Contents

A

地矿工具合金产品分类

Product Category

常规合金牌号编码规则

The Rules of The Old Grades

新开发合金牌号编码规则

The Rules of The New Grades

型号表示规则

The Rules of The Codes

尺寸公差标准

Standard Tolerances

产品应用领域及信息

The Applications and Information of products

008

009

010

018

019

020

028

028

029

036

037

038

B

矿山开采用齿概况

Inserts for Mining

矿山开采用齿牌号

Grades for Mining

矿山开采用齿齿形

Shape of Inserts

油田牙轮钻齿概况

Inserts for Oilfield & Gas

油田牙轮钻齿牌号

Grades for Oilfield & Gas

油田牙轮钻齿齿形

Shape of Inserts for Oilfield & Gas

煤炭采掘用齿概况

Inserts for Coal Cutting

煤炭采掘用齿牌号

Grades for Coal Cutting

煤炭采掘用齿齿形

Shape of Inserts for Coal Cutting

工程、建筑用合金齿概况

Inserts for Construction

工程、建筑用合金齿牌号

Grades for Construction

工程、建筑用合金齿齿形

Shapes of Inserts

附录

Appendix

043

044

C

岩石硬度等级划分

Rock Hardness Grading

硬度换算表

Hardness Comparison

基本信息

Basic Information

A

002

A 地矿工具合金 Cemented Carbide for Mining Tools

Basic Information

基本信息

地矿工具合金产品分类

Product Category

分类

Subcategory

常用牌号

Grades

相关齿形分类

Insert Classify by Shapes

齿形代码

Code of Shapes

矿山开采用齿

Inserts for Mining

GD25、GD25A、GD30A、GD30 边楔齿

Wedge Crested Chisel Inserts SB

GF20A、GF20Q、GL0602D、

GL0602H、GL1002R

弹形齿

Parabolic Inserts SD

GF20D、GF25D 平顶齿

Flat Inserts SP

GF20A、GF20Q、GD25

GL1002R、GL0602D、GL0602H

球形齿

Ovoid Inserts SQ

GF20A、GD25A、GD30A 锯形齿

Serrated flat Inserts SU

GD25、GD25A、GD30A、GD30 楔形齿

Chisel Inserts SX

GF20A、GF20Q、GD25、GD25A、GD30A、

GD30、GL0602D、GL0602H、GL1002R

锥形齿

Conical Inserts SZ

GD30A 异形齿

Special-shaped Inserts SY

油田牙轮钻齿

Inserts for

Oilfield & Gas

GD25A、GD30F 边楔齿

Wedge Crested Chisel Inserts SB

GF20D、GF25D 平顶齿

Flat Inserts SP

GF20D、GD25A 球形齿

Ovoid Inserts SQ

GD25、GD60A、GD60C 勺形齿

Scoop Inserts SS

GF20D、GD25A 锯形齿

Serrated flat Inserts SU

GD25A、GD30F、GD60、GD60A、GD60C 楔形齿

Chisel Inserts SX

GD25、GD25A、GD30F、GD60A 锥形齿

Conical Inserts SZ

003

Cemented Carbide for Mining Tools 地矿工具合金 ABasic Information 基本信息

地矿工具合金产品分类

Product Category

分类

Subcategory

常用牌号

Grades

相关齿形分类

Insert Classify by Shapes

齿形代码

Code of Shapes

煤矿截齿

Inserts for Coal

Cutting

GF40 片状截齿

Flake Inserts for Coal Mine M

GD20A、GD30C、GL0809F、GL0812F、

GL0612C

柱状截齿

Columnar Inserts for Coal Cutting SD、SZ

GD30C、GL0809F、GL0812F 异形截齿

Special-shaped Inserts for Coal Cutting SW、M

工程用齿

Inserts for

Construction

GD10、GD10S、GL0603M、GL0605M

帽状路面铣刨齿

Cap-shaped Inserts for Road Plane

Milling

SW

GD10、GL0603M 柱状路面铣刨齿

Columnar Inserts for Road Plane Milling SZ

GD30C、GL0809F、GL0812F 旋挖齿

Rotary drilling Insert SD

GF50 地质勘探合金

Geological prospecting Insert T

004

A 地矿工具合金 Cemented Carbide for Mining Tools

Basic Information

基本信息

GF 20 Q

GL 06 02 D

牌号分类码代表使用原料WC的平均晶粒度(WC Mean Grain Size)

GU类：≤0.8μ

GK类： 0.9μ-1.9μ

GF类：2.0μ-3.9μ

GD类：≥4.0μ

金鹭领先牌号 GESAC leading Grade

钴含量 Cobalt Content

合金平均晶粒度范围 WC Average Grain Size

合金产品应用领域范围 Typical Code of Applications

牌号分组号代表钴含量范围(Content of Co)

牌号细分号(Grade Subdivision)

1

1

2

2

3

3 4

①：

①：

②：

③：

④：

②：

③：

常规合金牌号编码规则

The Rules of The Old Grades

新开发合金牌号编码规则

The Rules of The New Grades

各应用领域

Applications

代表字母

Typical Code

锥度连接钎头齿

Tapered Drilling Bit T

牙轮钻齿（油田、矿用）

Rotary Bit R

路面铣刨齿（沥青、水泥）

Milling Bits for Road M

截齿（挖渠、管道、煤矿、铁矿）或滚刀

Cutter C

潜孔钻齿

DTH D

螺纹钎头齿

Hydraulic Drilling Bit H

旋挖钻齿

Foundation Drilling Bit F

005

Cemented Carbide for Mining Tools 地矿工具合金 ABasic Information 基本信息

SD 2 09 10

①：表示齿形( Shapes)

②：该齿形下部的形状系数 (Specification )

③：柱齿外径 (Outside Diameter)

④：柱齿高度 (Height)

1 2 3 4

型号表示规则

The Rules of The Codes

尺寸公差标准

Standard Tolerances

精品直径

Ground Diameter

毛坯直径

Blank Diameter

高度

Height

标准尺寸

Diameter

公差

Tolerance

标准尺寸

Diameter

公差

Tolerance

标准尺寸

Height

公差

Tolerance

0～10 ±0.003 0～10 +0.4/+0.2 0～10 ±0.10

10～25 ±0.004 10～15 +0.5/+0.2 10～15 ±0.15

25～30 ±0.005 15～30 +0.6/+0.2 15～30 ±0.20

30～50 ±0.006 30～50 +0.7/+0.2 30～50 ±0.25

产品应用领域及信息

The Applications and Information of products

B

矿山开采用齿

Inserts for mining

008

地矿工具合金 Cemented Carbide for Mining Tools

B

Inserts for mining

矿山开采用齿

钻头类别

Classify by Bit

常用牌号

Grade

相关齿形

Shapes

齿形代码

Shape Code

应用工况

The Application Conditions

锥度钎头

Tapered Drilling Tools

GF20A 球形齿

Ovoid Insert SQ

适用于极硬f15-f20岩层

Super Hard Rock Formation

F15-F20

GF20A 弹形齿

Parabolic Insert SD

适用于中硬f10-f15岩层

Medium Hard Rock Formation

F10-F15

GF20A 锥形齿

Conical Insert SZ

适用于中硬f10-f15岩层

Medium Hard Rock Formation

F10-F15

螺纹钎头、

潜孔钻

Thread Drill Bit、

Dth Bit

GF20Q、GL0602D、

GL0602H

球形齿

Ovoid Insert SQ

适用于极硬f15-f20岩层

Super Hard Rock Formation

F15-F20

GF20Q、GL0602D、

GL0602H

弹形齿

Parabolic Insert SD

适用于中硬f10-f15岩层

Medium Hard Rock Formation

F10-F15

GF20Q、GL0602D、

GL0602H

锥形齿

Conical Insert SZ

适用于中硬f10-f15岩层

Medium Hard Rock Formation

F10-F15

矿用牙轮钻头

Cone Bit

GD25、GD25A、

GD30A、GD30

边楔齿

Wedge Crested Chisel

Insert

SB

适用于中硬f10-f15岩层的外排齿等

Medium Hard Rock Formation

F10-F15

GD25A、GD25、

GL1002R

弹形齿

Parabolic Insert SD

适用于中硬f10-f15岩层

Medium hard rock formation

f10-f15

GF20D、GF25D 平顶齿

Flat Insert SP 保径齿

Gauge Insert

GD25A、GD25

GL1002R

球形齿

Ovoid Insert SQ

适用于极硬f15-f20岩层

Super Hard Rock Formation

F15-F20

GF20A、GD25A、

GD30A

锯形齿

Serrated Falt Insert SU 保径齿，对孔径精度要求较低

Gauge Insert

GD25、GD25A、

GD30A、GD30、

楔形齿

Chisel Insert SX

适用于中软f5-f10岩层

Medium Hard Rock Formation F5-

F10

GD30A 异形齿

Special-shaped Insert SY 适用于软岩f3-f8层

Soft Rock Formation F3-F8

GD25、GD25A、

GD30A、GD30

GL1002R

锥形齿

Conical Insert SZ

适用于中硬f5-f10岩层

Medium Hard Rock Formation F5-

F10

矿山开采用齿概况

Inserts For Mining

009

B

Inserts for mining

矿山开采用齿

Cemented Carbide for Mining Tools 地矿工具合金

矿山开采用齿牌号及应用领域

Grades & Applications

矿山开采用齿牌号

牌号

Grade

钴含量

Cobalt

（%）

密度Den.

（g/cm3）

硬度

Hardness

HRA

晶粒度

Grain Size

抗弯强度

TRS

牌号描述

Grades Descriptions

GL0602H 6 14.95 90.8 细

Fine 2600

改进牌号，高耐磨性和韧性，适用于各种规格的螺纹钎头齿，

岩层为中硬岩层。

upgrade ，excellent wear resistance and

toughness,Suitable for thread drilling bits of various

sizes. Can be used on medium hard rock formations.

GF20A 6 14.95 90.5 细

Fine 2800

高耐磨性，适用于各种锥度连接钎头齿，岩层为中硬岩层。

excellent wear resistance ,

Suitable for small size inserts for tapered drilling bits

.Can be used on medium hard rock formations.

GL0602D 6 14.95 90.3 细

Fine 2600

改进牌号，高耐磨性和韧性，通用性强适用于各种规格高风压

的潜孔钻用齿，岩层为中硬岩层。

upgrade ，excellent wear resistance and toughness,

Suitable for DTH bitss of various sizes. Can be used on

medium hard rock formations.

GF20Q 6 14.95 90.3 细

Fine 2600

高耐磨性和韧性，适用于各种规格的螺纹钎头和潜孔钻用齿，

岩层为中硬岩层。

excellent wear resistance and toughness,Suitable for

percussion drilling and DTH bits of various sizes. Can be

used on medium hard rock formations.

GF25D 7.8 14.75 89.2 中

Moderate 2800

高韧性，适用于各种规格的冲击钻和潜孔钻用齿，部分用于牙

轮钻用齿，岩层为复杂的中硬岩层。

With excellent toughness, The toughness higher than

GF20K, Suitable for percussion drilling, DTH bits and

partly used in cone Bits for drilling complex medium

hard rock formations.

GL1002R 10 14.5 89 细

Fine 2900

改进牌号，耐磨性优于GD25A，适用于各种规格的牙轮钻和

扩孔钻用齿，岩层为中硬岩层。

upgrade ，The wear resistance is better than GD25A

Suitable for cone bits and reamer bits of various sizes.

Can be used on medium hard rock formations.

GD25A 10 14.5 88.5 中

Moderate 2900

耐磨性优于GD25，适用于各种规格的牙轮钻和扩孔钻用齿，

岩层为中硬岩层。

The wear resistance is better than GD25

Suitable for cone bits and reamer bits of various sizes.

Can be used on medium hard rock formations.

GD25 10 14.5 87.5 粗

Coarse 2850

韧性优于GD25A，适用于各种规格矿用牙轮钻和扩孔钻用

齿，岩层为中软、中硬岩层。

The toughness higher than GD25A,

Suitable mining tips, cone bits and reamer bits of various

sizes. Can be used on soft and medium hard rock

formations.

GD30A 11 14.4 87.7 中

Moderate 2900

耐磨性优于GD30，适用于较大规格的牙轮钻和扩孔钻用齿，

岩层为中硬岩层。

The wear resistance is better than GD30,

Suitable for big size cone bits and reamer bits. Can be

used on medium hard rock formations.

GD30 11 14.4 87 粗

Coarse 2800

韧性优于GD30A，适用于各种规格矿用牙轮钻和扩孔钻用

齿，岩层为中软、中硬岩层。

The toughness higher than GD30A,

Suitable mining tips, cone bits and reamer bits of various

sizes. Can be used on soft and medium hard rock

formations.

010

地矿工具合金 Cemented Carbide for Mining Tools

B

Inserts for mining

矿山开采用齿

球形齿

Dome Inserts

型号

Type

D

H h R e α θ 精品尺寸

Finished

Diameter

毛坯尺寸

Blank

Diameter

SQ20810 8.030 8.03 +0.4 +0.2 10.85 2.60 4.4 1.50 20° 20°

SQ20913 9.040 9.04 +0.4 +0.2 13.00 3.40 4.7 1.80 20° 24°

SQ21013 10.045 10.05 +0.4 +0.2 13.50 3.42 5.4 1.90 20° 24°

SQ21115 11.130 11.13 +0.5 +0.2 15.50 4.51 5.7 2.15 25° 25°

SQ21216 12.045 12.05 +0.5 +0.2 16.00 4.73 6.2 2.35 20° 24°

SQ21319 13.045 13.05 +0.5 +0.2 19.00 5.17 6.7 2.45 20° 24°

SQ21420 14.050 14.05 +0.5 +0.2 20.00 5.90 7.2 2.75 25° 20°

SQ21522 15.950 15.95 +0.5 +0.2 22.25 5.76 8.4 2.65 15° 15°

SQ21623 16.150 16.15 +0.5 +0.2 23.00 6.75 8.2 3.00 25° 20°

SQ21823 18.100 18.10 +0.6 +0.2 23.00 7.55 9.2 3.30 25° 20°

SQ21925 19.070 19.07 +0.6 +0.2 25.50 8.00 9.7 3.60 25° 20°

SQ22029 20.010 20.01 +0.6 +0.2 29.00 8.20 10.3 3.70 25° 20°

注：可按客户要求规格生产。

Note: Can be customized according to customer's requirements.

矿山开采用齿齿形 Shape of Inserts

011

B

Inserts for mining

矿山开采用齿

Cemented Carbide for Mining Tools 地矿工具合金

锥形齿

Conical Inserts

型号

Type

D

H h R e α θ 精品尺寸

Finished

Diameter

毛坯尺寸

Blank

Diameter

SZ20710 7.020 7.02 +0.4 +0.2 10.60 3.50 2.5 1.30 20° 20°

SZ20811 8.020 8.02 +0.4 +0.2 11.50 4.05 3.0 1.50 20° 20°

SZ20912 9.020 9.02 +0.4 +0.2 12.60 4.55 3.0 1.60 20° 20°

SZ21014 10.040 10.04 +0.4 +0.2 14.25 6.15 2.0 1.87 21° 24°

SZ21117 11.040 11.04 +0.5 +0.2 17.90 6.51 2.5 2.17 21° 24°

SZ21319 13.010 13.01 +0.5 +0.2 19.90 8.00 4.0 1.95 25° 20°

SZ21522 15.010 15.01 +0.5 +0.2 22.00 9.05 5.0 2.50 25° 20°

SZ22028 20.690 20.69 +0.6 +0.2 28.25 10.92 7.9 3.30 15° 20°

SZ22342 23.925 23.93 +0.6 +0.2 42.70 18.45 7.0 4.05 15° 20°

SZ22844 28.600 28.60 +0.6 +0.2 44.40 22.25 7.6 4.05 15° 20°

注：可按客户要求规格生产。

Note: Can be customized according to customer's requirements.

012

地矿工具合金 Cemented Carbide for Mining Tools

B

Inserts for mining

矿山开采用齿

弹形齿

Parabolic Inserts

型号

Type

D

H h R1 R2 α θ 精品尺寸

Finished

Diameter

毛坯尺寸

Blank

Diameter

SD20610 6.010 6.01 +0.4 +0.2 10.20 3.40 1.8 4.0 20° 20°

SD20709 7.050 7.05 +0.4 +0.2 9.80 3.90 1.9 8.5 25° 20°

SD20811 8.050 8.05 +0.4 +0.2 11.10 4.45 2.2 9.8 25° 20°

SD20911 9.100 9.10 +0.4 +0.2 11.45 5.00 2.4 11.0 25° 20°

SD21013 10.050 10.05 +0.4 +0.2 13.50 5.50 3.0 12.0 25° 20°

SD21118 11.045 11.05 +0.5 +0.2 18.00 6.80 3.0 12.0 21° 24°

SD21219 12.010 12.01 +0.5 +0.2 19.00 7.00 3.2 13.0 25° 20°

SD21320 13.010 13.01 +0.5 +0.2 20.00 7.20 3.3 15.5 25° 20°

SD21422 14.010 14.01 +0.5 +0.2 22.00 7.70 3.5 16.7 25° 20°

SD21626 16.010 16.01 +0.6 +0.2 26.00 11.00 4.7 44.5 25° 20°

注：可按客户要求规格生产。

Note: Can be customized according to customer's requirements.

013

B

Inserts for mining

矿山开采用齿

Cemented Carbide for Mining Tools 地矿工具合金

边楔齿

Side Wedged Inserts

型号

Type

D

H h α γ θ e 精品尺寸

Finished

Diameter

毛坯尺寸

Blank

Diameter

SB21115 11.070 11.07 +0.4 +0.2 15.30 5.30 20° 30° 15° 1.20

SB21317 13.070 13.07 +0.4 +0.2 17.50 6.50 20° 32° 15° 1.20

SB21419 14.335 14.34 +0.4 +0.2 19.85 9.50 20° 29° 15° 1.25

SB21521 15.950 15.95 +0.5 +0.2 21.80 10.70 17.5° 32.9° 15° 1.25

SB21931 19.125 19.13 +0.5 +0.2 31.90 15.25 15° 29° 15° 1.90

SB22026 20.070 20.07 +0.5 +0.2 26.00 10.00 22° 36° 15° 1.70

SB22231 22.070 22.07 +0.5 +0.2 31.00 13.00 20° 33° 15° 1.70

注：可按客户要求规格生产。

Note: Can be customized according to customer's requirements.

014

地矿工具合金 Cemented Carbide for Mining Tools

B

Inserts for mining

矿山开采用齿

楔形齿

Chisel Inserts

型号

Type

D

H h R1 R2 α θ 精品尺寸

Finished

Diameter

毛坯尺寸

Blank

Diameter

SX10607 6.430 6.43 +0.4 +0.2 7.50 3.00 22° 80° 1.5 22°

SX10810 8.035 8.04 +0.4 +0.2 10.55 5.23 25° 59° 2.0 15°

SX10912 9.635 9.64 +0.4 +0.2 12.70 6.35 19.5° 63.5° 1.9 15°

SX11014 10.070 10.07 +0.4 +0.2 14.00 6.00 15° 80° 1.0 15°

SX11112 11.070 11.07 +0.5 +0.2 12.40 4.40 15° 91.5° 2.5 15°

SX11215 12.070 12.07 +0.5 +0.2 15.00 7.00 15° 90° 1.0 15°

SX11316 13.070 13.07 +0.5 +0.2 16.50 7.50 20° 62.7° 3.5 15°

SX11420 14.070 14.07 +0.5 +0.2 20.10 9.10 20° 58° 4.2 15°

SX11520 15.950 15.95 +0.6 +0.2 20.00 9.70 18° 72.5° 3.2 15°

SX11625 16.070 16.07 +0.6 +0.2 25.00 12.00 13° 52° 3.5 15°

SX11926 19.125 19.13 +0.6 +0.2 26.65 12.40 22° 64° 4.2 15°

SX12233 22.300 22.30 +0.6 +0.2 33.00 16.50 18° 55° 4.8 15°

SX12550 25.470 25.47 +0.6 +0.2 50.80 25.40 11° 47° 2.8 15°

注：可按客户要求规格生产。

Note: Can be customized according to customer's requirements.

015

B

Inserts for mining

矿山开采用齿

Cemented Carbide for Mining Tools 地矿工具合金

平顶齿

Flat Inserts

型号

Type

D

H h θ e α 精品尺寸

Finished

Diameter

毛坯尺寸

Blank

Diameter

SP10404 4.860 4.86 +0.4 +0.2 4.20 0.50 45° 0.75 15°

SP10604 6.070 6.07 +0.4 +0.2 4.80 0.90 45° 1.00 15°

SP10805 8.017 8.02 +0.4 +0.2 5.00 0.50 45° 1.00 15°

SP10908 9.615 9.62 +0.4 +0.2 8.03 0.50 45° 1.27 15°

SP11008 10.070 10.07 +0.5 +0.2 8.00 1.20 45° 1.20 15°

SP11108 11.190 11.19 +0.5 +0.2 8.74 1.20 45° 1.15 15°

SP11210 12.070 12.07 +0.5 +0.2 10.00 1.20 45° 1.20 15°

SP11317 13.600 13.60 +0.5 +0.2 17.85 1.65 60° 1.65 60°

SP11510 15.950 15.95 +0.6 +0.2 10.55 0.50 45° 1.25 15°

SP11625 16.700 16.70 +0.6 +0.2 25.00 2.80 60° 2.80 60°

SP12519 25.475 25.47 +0.6 +0.2 19.05 0.80 45° 1.90 15°

注：可按客户要求规格生产。

Note: Can be customized according to customer's requirements.

016

地矿工具合金 Cemented Carbide for Mining Tools

B

Inserts for mining

矿山开采用齿

锯形齿

Serrated flat Inserts

型号

Type D H h d1 d2 α β θ

SU30606 6.55 6.05 1.15 4.80 2.55 45° 25° 15°

SU30807 8.17 7.45 1.90 6.10 3.80 45° 25° 15°

SU30908 9.75 8.03 1.90 7.37 5.30 45° 25° 15°

SU31208 12.95 8.85 2.55 10.87 7.15 45° 25° 15°

SU31409 14.95 9.53 3.60 12.70 7.15 45° 25° 15°

注：可按客户要求规格生产。

Note: Can be customized according to customer's requirements.

油田开采用齿

Inserts for oil & gas

018

地矿工具合金 Cemented Carbide for Mining Tools

B

Inserts for oil & gas

油田开采用齿

相关齿形

Shapes

常用牌号

Grade

齿形代码

Shape Code

应用工况

The Application Conditions

边楔齿

Wedge Crested Chisel Insert GD25A、GD30F SB 适用于中硬岩f10-f15层的外排齿等

Medium Hard Rock Formation F10-F15

平顶齿

Flat Insert GF20D、GF25D SP 保径齿

Gauge Insert

球形齿

Ovoid Insert GF20D、GD25A SQ 适用于极硬f15-f20岩层

Super Hard Rock Formation F15-F20

勺形齿

Scoop insert GD25、GD60A、GD60C SS

适用于快速掘进的f5-f10软岩层

High Speed Drilling On Soft Rock Formation

F5-F10

锯形齿

Serrated Flat Insert GF20D、GD25A SU 保径齿，对孔径精度要求较低

Gauge Insert

楔形齿

Chisel Insert

GD25A、GD30F、GD60、

GD60A、GD60C SX

适用于快速掘进的f5-f10软岩层

High Speed Drilling On Soft Rock Formation

F5-F10

锥形齿

Conical Insert

GD25、GD25A、GD30F、

GD60A SZ 适用于中硬f10-f15岩层

Medium Hard Rock Formation F10-F15

油田牙轮钻齿概况

Inserts for Oilfield & Gas

019

B

Inserts for oil & gas

油田开采用齿

Cemented Carbide for Mining Tools 地矿工具合金

油田牙轮钻齿牌号及应用领域

Grades & Applications

牌号

Grade

钴含量

Cobalt

（%）

密度Den.

（g/cm3）

硬度

Hardness

HRA

晶粒度

Grain Size

抗弯强度

TRS

牌号描述

Grades Descriptions

GF20D 6 14.95 90.5 细

Fine 2600

具有很好的耐磨性，适用于各种牙轮钻头保颈齿。

With excellent wear resistance, suitable for cone bits of

various sizes.Gauge inserts

GF25D 7.8 14.75 89.2 中

Moderate 2800

具有良好的耐磨性和韧性，适用于各种牙轮钻头保径齿、中硬

岩层切削齿。

With excellent wear resistance, suitable for cone bits of

various sizes.Gauge inserts

GK40A 9 14.65 89.5 细

Fine 2800

具有较好的耐磨性和韧性，适用于牙轮钻用齿，岩层为中硬度

岩层。

With excellent wear resistance and good toughness,

Suitable for cone bits of various sizes. Can be used on

medium hard rock formations.

GD22B 9 14.6 88.8 中

Moderate 3000

适用于中韧性的需求的石油开采作业。

Suitable for oil drilling. Satisfy the needs of medium

toughness.

GD25A 10 14.5 88.5 中

Moderate 2900

耐磨性优于GD25，适用于各种规格的牙轮钻和扩孔钻用齿，

岩层为中硬岩层。

The wear resistance is better than GD25 Suitable for

cone bits and reamer bits of various sizes. Can be used

on medium hard rock formations.

GD25 10 14.5 87.5 粗

Coarse 2850

韧性优于GD25A，适用于各种规格的牙轮钻头齿，岩层为中

硬岩层。

The toughness is higher than GD25A,suitable for cone

bitss of various sizes,medium hard rock

GD30F 11 14.35 88.2 中

Moderate 3000

韧性优于GD25A，适用于中韧性需求的矿用、油用牙轮钻头

齿，岩层为中硬岩层。

The toughness is higher than GD25A, Suitable for cone

Bits for mining and oilfield, can be used on medium hard

rock formations satisfy the needs of medium toughness.

GD30 11 14.4 86.8 粗

Coarse 2800

韧性优于GD30F，适用于各种规格的牙轮钻头齿，岩层为中硬

岩层。

The toughness is higher than GD30F,suitable for cone

bitss of various sizes,medium hard rock

GD40 12 14.3 86.8 粗

Coarse 2800

具有良好的韧性，适用于各种规格牙轮钻头齿，岩层为中软岩

层。

With excellent toughness. suitable for cone bitss of

various sizes,medium soft rock

GD40A 14 14.15 87.4 中

Moderate 2900

具有良好的韧性，适用于油用牙轮钻头齿，岩层为中软岩层。

With excellent toughness, suitable for cone bits for

oilfield, Can be used on soft rock formations.

GD60 15 14 85.8 粗

Coarse 2800

具有良好的韧性，适用于快速掘进、中长露齿的牙轮钻头齿，

岩层为中软岩层。

With excellent toughness suitable for high speed drilling

and cone bits

GD60A 16 13.95 86.5 中

Moderate 2900

具有良好的韧性，适用于高韧性、中软岩层的牙轮钻头齿。

With excellent toughness, suitable for cone bits can be

used on soft rock formations, satisfy the needs of high

toughness.

GD60C 16 13.95 84.7

超粗

Ultra

Coarse

2700

具有良好的韧性，适用于快速掘进的软岩层类、中长露齿高度

的油用牙轮钻头。With excellent toughness Suitable for

high speed oilfield drilling on soft rock formations.

020

地矿工具合金 Cemented Carbide for Mining Tools

B

Inserts for oil & gas

油田开采用齿

型号

Type

D

H h R e α 精品尺寸

Finished

Diameter

毛坯尺寸

Blank

Diameter

SQ10405 4.860 4.86 +0.4

+0.2 5.10 0.95 3.6 0.75 15°

SQ10605 6.468 6.47 +0.4 +0.2 5.25 0.70 7.7 1.25 15°

SQ10806 8.017 8.02 +0.4

+0.2 6.75 1.40 6.4 1.25 15°

SQ10909 9.585 9.59 +0.4

+0.2 9.53 3.36 5.1 1.50 18°

SQ11010 10.070 10.07 +0.5

+0.2 10.20 3.15 5.6 1.50 15°

SQ11108 11.190 11.19 +0.5

+0.2 8.89 1.42 11.7 1.25 15°

SQ11209 12.790 12.79 +0.5

+0.2 9.20 2.05 10.9 1.25 15°

SQ11319 13.700 13.70 +0.5

+0.2 19.35 5.56 7.0 2.00 15°

SQ11422 14.300 14.30 +0.5

+0.2 22.35 5.70 7.3 2.00 15°

SQ11520 15.950 15.95 +0.6

+0.2 20.85 7.20 8.0 1.25 15°

SQ11625 16.700 16.70 +0.6

+0.2 25.40 6.55 8.6 2.00 15°

SQ11726 17.000 17.00 +0.6

+0.2 26.00 6.52 8.8 2.00 18°

SQ11825 18.000 18.00 +0.6

+0.2 25.00 7.29 9.2 2.00 18°

SQ11913 19.140 19.14 +0.6

+0.2 13.23 3.25 16.4 1.90 15°

SQ12528 25.475 25.48 +0.6

+0.2 28.37 10.59 13.0 1.90 15°

注：可按客户要求规格生产。

Note: Can be customized according to customer's requirements.

球形齿

Dome Inserts

油田牙轮钻齿齿形 Shape of Inserts for Oilfield & Gas

021

B

Inserts for oil & gas

油田开采用齿

Cemented Carbide for Mining Tools 地矿工具合金

锥形齿

Conical Inserts

型号

Type

D

H h R e α 精品尺寸

Finished

Diameter

毛坯尺寸

Blank

Diameter

SZ10507 5.000 5.00 +0.4 +0.2 7.20 3.80 0.5 0.50 45°

SZ10809 8.035 8.04 +0.4 +0.2 9.40 4.05 2.9 1.25 15°

SZ10910 9.070 9.07 +0.4 +0.2 10.50 4.00 4.3 1.00 15°

SZ11012 10.070 10.07 +0.5 +0.2 12.90 5.30 4.0 1.30 15°

SZ11115 11.070 11.07 +0.5 +0.2 15.50 5.50 4.5 1.30 15°

SZ11214 12.070 12.07 +0.5 +0.2 14.50 6.00 5.3 1.30 15°

SZ11317 13.070 13.07 +0.5 +0.2 17.10 6.75 4.4 1.30 15°

SZ11420 14.335 14.34 +0.5 +0.2 20.60 9.50 4.3 1.25 15°

SZ11520 15.950 15.95 +0.6 +0.2 20.30 9.20 6.6 1.25 15°

SZ11826 18.200 18.20 +0.6 +0.2 26.50 10.70 2.0 1.00 45°

SZ11926 19.125 19.13 +0.6 +0.2 26.65 12.40 5.2 1.90 15°

注：可按客户要求规格生产。

Note: Can be customized according to customer's requirements.

022

地矿工具合金 Cemented Carbide for Mining Tools

B

Inserts for oil & gas

油田开采用齿

边楔齿

Side Wedged Inserts

型号

Type

D

H h α γ θ e 精品尺寸

Finished

Diameter

毛坯尺寸

Blank

Diameter

SB21115 11.070 11.07 +0.4 +0.2 15.30 5.30 20° 30° 15° 1.20

SB21317 13.070 13.07 +0.4 +0.2 17.50 6.50 20° 32° 15° 1.20

SB21419 14.335 14.34 +0.4 +0.2 19.85 9.50 20° 29° 15° 1.25

SB21521 15.950 15.95 +0.5 +0.2 21.80 10.70 17.5° 32.9° 15° 1.25

SB21931 19.125 19.13 +0.5 +0.2 31.90 15.25 15° 29° 15° 1.90

SB22026 20.070 20.07 +0.5 +0.2 26.00 10.00 22° 36° 15° 1.70

SB22231 22.070 22.07 +0.5 +0.2 31.00 13.00 20° 33° 15° 1.70

注：可按客户要求规格生产。

Note: Can be customized according to customer's requirements.

023

B

Inserts for oil & gas

油田开采用齿

Cemented Carbide for Mining Tools 地矿工具合金

型号

Type

D

H h1 θ1 θ2 β e 精品尺寸

Finished

Diameter

毛坯尺寸

Blank

Diameter

SB41416 14.335 14.34 +0.5 +0.2 16.05 7.42 12° 40° 41° 1.25

SB41522 15.950 15.95 +0.5 +0.2 22.20 9.50 15° 40° 39° 1.25

SB41620 16.070 16.07 +0.6 +0.2 20.00 8.00 20° 39° 36° 1.70

SB42027 20.070 20.07 +0.6 +0.2 27.00 12.00 20° 38° 33° 1.70

型号

Type

D

H h1 SR θ1 θ2 e 精品尺寸

Finished

Diameter

毛坯尺寸

Blank

Diameter

SB61115 11.210 11.21 +0.5 +0.2 15.25 5.72 5.0 41° 42° 1.25

SB61216 12.810 12.81 +0.5 +0.2 16.65 7.10 5.9 42° 42° 1.25

SB61416 14.335 14.34 +0.5 +0.2 16.05 7.40 6.9 40.5° 33° 1.25

SB61522 15.950 15.95 +0.6 +0.2 22.20 9.50 7.1 39.5° 30° 1.25

SB62231 22.300 22.30 +0.6 +0.2 31.80 12.70 10.5 40° 29° 1.90

注：可按客户要求规格生产。

Note: Can be customized according to customer's requirements.

024

地矿工具合金 Cemented Carbide for Mining Tools

B

Inserts for oil & gas

油田开采用齿

楔形齿

Chisel Inserts

型号

Type

D

H h1 θ1 θ2 β e 精品尺寸

Finished

Diameter

毛坯尺寸

Blank

Diameter

SX10607 6.430 6.43 +0.4 +0.2 7.50 3.00 22° 80° 1.5 22°

SX10810 8.035 8.04 +0.4 +0.2 10.55 5.23 25° 59° 2.0 15°

SX10912 9.635 9.64 +0.4 +0.2 12.70 6.35 19.5° 63.5° 1.9 15°

SX11014 10.070 10.07 +0.4 +0.2 14.00 6.00 15° 80° 1.0 15°

SX11112 11.070 11.07 +0.5 +0.2 12.40 4.40 15° 91.5° 2.5 15°

SX11215 12.070 12.07 +0.5 +0.2 15.00 7.00 15° 90° 1.0 15°

SX11316 13.070 13.07 +0.5 +0.2 16.50 7.50 20° 62.7° 3.5 15°

SX11420 14.070 14.07 +0.5 +0.2 20.10 9.10 20° 58° 4.2 15°

SX11520 15.950 15.95 +0.6 +0.2 20.00 9.70 18° 72.5° 3.2 15°

SX11625 16.070 16.07 +0.6 +0.2 25.00 12.00 13° 52° 3.5 15°

SX11926 19.125 19.13 +0.6 +0.2 26.65 12.40 22° 64° 4.2 15°

SX12233 22.300 22.30 +0.6 +0.2 33.00 16.50 18° 55° 4.8 15°

SX12550 25.470 25.47 +0.6 +0.2 50.80 25.40 11° 47° 2.8 15°

注：可按客户要求规格生产。

Note: Can be customized according to customer's requirements.

025

B

Inserts for oil & gas

油田开采用齿

Cemented Carbide for Mining Tools 地矿工具合金

勺形齿

Scoop Inserts

型号

Type

D

H h α R1 R2 R3 精品尺寸

Finished

Diameter

毛坯尺寸

Blank

Diameter

SS10911 9.070 9.07 +0.4 +0.2 11.10 4.40 20° 10.0 3.0 20.0

SS11015 10.070 10.07 +0.5 +0.2 15.20 5.20 25° 20.0 3.0 12.0

SS11116 11.070 11.07 +0.5 +0.2 16.80 6.30 25° 24.0 3.0 15.0

SS11217 12.070 12.07 +0.5 +0.2 17.00 6.50 25° 20.0 3.0 20.0

SS11318 13.070 13.07 +0.5 +0.2 18.20 7.20 25° 6.0 3.6 28.0

SS11523 15.945 15.95 +0.6 +0.2 23.00 9.95 20° 16.2 3.6 18.9

SS11929 19.135 19.14 +0.6 +0.2 29.40 11.90 20° 16.1 2.8 22.5

SS12235 22.310 22.31 +0.6 +0.2 35.30 15.90 15° 24.2 2.8 27.9

注：可按客户要求规格生产。

Note: Can be customized according to customer's requirements.

026

地矿工具合金 Cemented Carbide for Mining Tools

B

Inserts for oil & gas

油田开采用齿

平顶齿

Flat Inserts

型号

Type

D

H h θ e α 精品尺寸

Finished

Diameter

毛坯尺寸

Blank

Diameter

SP10404 4.860 4.86 +0.4 +0.2 4.20 0.50 45° 0.75 15°

SP10604 6.070 6.07 +0.4 +0.2 4.80 0.90 45° 1.00 15°

SP10805 8.017 8.02 +0.4 +0.2 5.00 0.50 45° 1.00 15°

SP10908 9.615 9.62 +0.4 +0.2 8.03 0.50 45° 1.27 15°

SP11008 10.070 10.07 +0.5 +0.2 8.00 1.20 45° 1.20 15°

SP11108 11.190 11.19 +0.5 +0.2 8.74 1.20 45° 1.15 15°

SP11210 12.070 12.07 +0.5 +0.2 10.00 1.20 45° 1.20 15°

SP11317 13.600 13.60 +0.5 +0.2 17.85 1.65 60° 1.65 60°

SP11510 15.950 15.95 +0.6 +0.2 10.55 0.50 45° 1.25 15°

SP11625 16.700 16.70 +0.6 +0.2 25.00 2.80 60° 2.80 60°

SP12519 25.475 25.47 +0.6 +0.2 19.05 0.80 45° 1.90 15°

注：可按客户要求规格生产。

Note: Can be customized according to customer's requirements.

煤矿开采用齿

Inserts for coal mine

028

地矿工具合金 Cemented Carbide for Mining Tools

B

Inserts for coal mine

煤矿开采用齿

钻头类别

Classify By Bit

常用牌号

Grade

相关齿形

Shapes

齿形代码

Shape Code

应用工况

The Application Conditions

煤矿截齿

Coal Cutting Drilling Tips

GF40 片状截齿

Flake Insert M 适用于软岩掘进

Weak Rock Formations

GD20A、GD20S、

GD30C、GL0612C、

GL0809C、GL0812C

柱状截齿

Columnar Insert SD、SZ

适用于硬岩、中硬岩f10-f15掘进、

复杂煤层开采

F10-F15 Medium Hard Rock

Formation,Side Tips

GD20S、GD30C

GL0612C、GL0809C、

GL0812C

异形截齿

Special-Shaped Insert SW

适用于f05-f10中软岩掘进、各类煤

层开采

Medium Soft Rock Formations

F05-F10

煤炭采掘用齿概况

Inserts For Mining

煤炭采掘用齿牌号及应用领域

Grades & Applications

牌号

Grade

钴含量

Cobalt

（%）

密度Den.

（g/cm3）

硬度

Hardness

HRA

晶粒度

Grain Size

抗弯强度

TRS

牌号描述

Grades Descriptions

GL0612C 6.5 14.9 86

极粗粒度

Extrmecoarse

1800

改进牌号，具有优越的冲击性能及抗热疲劳性能，

适用于煤矿及其他隧道掘进。

upgrade ，With excellent impact resistance and thermal

fatigue resistance, Suitable for coal mine drilling

GL0809C 8 14.7 85.8

特粗

Ultra

Coarse

1800

改进牌号，具有优越的冲击性能及抗热疲劳性能，

适用于煤矿及其他隧道掘进。

upgrade ，With excellent impact resistance and thermal

fatigue resistance, Suitable for coal mine drilling

GL0812C 8 14.7 85.4

极粗粒度

Extrmecoarse

1700

改进牌号，具有优越的冲击性能及抗热疲劳性能，

适用于硬岩煤矿及其他隧道掘进。

upgrade ，With excellent impact resistance and thermal

fatigue resistance, Suitable for coal mine drilling

GD20S 8 14.7 86

特粗

Ultra

Coarse

2000

具有优越的冲击性能及抗热疲劳性能，适用于煤矿掘进、硬岩

旋挖齿。

With excellent t impact resistance and thermal fatigue

resistance, Suitable for coal mine drilling and hard rock

formation rotary drilling.

GD20A 9 14.6 86.5

超粗

Ultra

Coarse

2500

具有良好的韧性及抗热疲劳性能，适用于采矿、采煤机用齿。

With excellent toughness and thermal fatigue

resistance,Suitable for mining and coal cutting.

GD30C 10 14.45 86

超粗

Ultra

Coarse

2400

具有良好的韧性及抗热疲劳性能，适用于采矿、采煤机、掘进

机用齿和旋挖机用齿。

With excellent toughness and thermal fatigue resistance,

Suitable for mining, coal cutting and rotary drilling.

GF40 12 14.3 89 中

Moderate 3060 适用于单一煤层刨煤机采煤刀片。

Used for single coal plow coal mining blade

029

Cemented Carbide for Mining Tools 地矿工具合金

B

Inserts for coal mine

煤矿开采用齿

型号

Type B H S B

M1011R 11 12 2.5 4

M1011L 11 12 2.5 4

M1014R 14 19 3.8 4

M1014L 14 19 3.8 4

M1015R 15 22 3.0 5

M1015L 15 22 3.0 5

M1018R 18 22 6.0 5

M1018L 18 22 6.0 5

注：可按客户要求规格生产。

Note: Can be customized according to customer's requirements.

片状截煤齿

Flake Inserts

煤炭采掘用齿概况 Inserts for Coal Cutting

030

地矿工具合金 Cemented Carbide for Mining Tools

B

Inserts for coal mine

煤矿开采用齿

片状截煤齿

Flake Inserts

型号

Type B H S R a e

M1216 16 22 7 6 15 1.0

M1220 20 27 8 7 15 1.0

M1222 22 22 7.5 9 10 1.5

M1230 30 35 12 8 8 1.0

注：可按客户要求规格生产。

Note: Can be customized according to customer's requirements.

031

Cemented Carbide for Mining Tools 地矿工具合金

B

Inserts for coal mine

煤矿开采用齿

柱状截煤齿

Columnar Inserts

型号

Type D H h R r

SD11622 16 22 13 35 1.5

SD11926 19 26 16 26 0.5

SD11944 19 44 34 25 2.0

SD12128 21 28 16 26 2.0

SD12234 22.9 34 21.6 30 2.0

SD12535 25.5 35 21 40 4.0

SD12635 26.5 35 21 40 4.0

注：可按客户要求规格生产。

Note: Can be customized according to customer's requirements.

032

地矿工具合金 Cemented Carbide for Mining Tools

B

Inserts for coal mine

煤矿开采用齿

柱状截煤齿

Columnar Inserts

型号

Type D H e a e

SZ10916 9 16 1. 90 1.0

SZ11218 12 18 1.5 82 1.0

SZ11320 13.4 20 4 55 1.4

SZ11933 19 33.8 3.3 90 1.8

SZ82128 21 28 2.0 80 2.1

SZ82539 25 39 3.0 60 5.6

注：可按客户要求规格生产。

Note: Can be customized according to customer's requirements.

033

Cemented Carbide for Mining Tools 地矿工具合金

B

Inserts for coal mine

煤矿开采用齿

蘑菇状截煤齿

Mushroom-Shaped Inserts

型号

Type D d H h

SW61622 16.2 10.4 22.4 13.7

SW61728 17.0 11.7 28 15

SW61828 18.9 12.2 28.8 14.1

SW61928 19 12 28 15

SW62132 21.9 14.7 32.9 16.1

SW62434 24.9 17.2 34.2 18.5

SW62538 25 16.8 38 20

注：可按客户要求规格生产。

Note: Can be customized according to customer's requirements.

型号

Type D d H h

SW41616 16.2 7.0 15.5 4.0

SW42423 24.0 13.0 23.6 5.4

SW42933 29.0 11.4 33.0 7.0

SW43336 33.0 19.0 36.0 11

034

地矿工具合金 Cemented Carbide for Mining Tools

B

Inserts for coal mine

煤矿开采用齿

异形截煤齿

Special-Shaped Inserts

型号

Type W T H a

M1921 19.1 11.1 21.1 75

M2622 26.5 15.0 22 120

M3825 38.2 25.2 18.1 120

注：可按客户要求规格生产。

Note: Can be customized according to customer's requirements.

工程建筑用齿

Inserts for construction

036

地矿工具合金 Cemented Carbide for Mining Tools

B

Inserts for construction

工程建筑用齿

钻头类别

Classify By Bit

常用牌号

Grade

相关齿形

Shapes

齿形代码

Shape Code

应用工况

The Application Conditions

路面铣刨截齿

Road Plane Milling Tips

GD10、GD10S

GL00603M、GL0605M

帽状铣刨齿

Cap-Shaped Insert SW 用于沥青路面铣刨

Asphalt Road Plane Milling

GD10

GL00603M

柱状铣刨齿

Columnar Insert SZ 用于水泥路面铣刨

Cement Road Plane Milling

旋挖截齿

Drill Tips

GD20S、GD30C、

GL0809F、GL0812F

旋挖齿

Rotary Insert SD 各类工程、建筑掘进

Construction Drilling

截齿

Drill Tips GF50

地质勘探合金

Geological Prospecting

Insrt

T

用于中韧性需求的工程凿岩用齿

Construction Drilling Satisfy The

Needs Of Medium Toughness

工程、建筑用合金齿概况

Inserts for Construction

037

Cemented Carbide for Mining Tools 地矿工具合金

B

Inserts for construction

工程建筑用齿

工程、建筑用合金齿牌号

Grades for Construction

牌号

Grade

钴含量

Cobalt

（%）

密度Den.

（g/cm3）

硬度

Hardness

HRA

晶粒度

Grain Size

抗弯强度

TRS

牌号描述

Grades Descriptions

GD10 6 14.95 89 中

Moderate 2500

具有良好的韧性及耐磨性，适用于水泥路面拉毛铣刨齿。

With excellent toughness and wear resistance, suitable

for cement road plane milling.

GL0603M 6 14.95 88.7 中

Moderate 2500

改进牌号，具有良好的韧性及耐磨性，适用于水泥路面拉毛与

铣刨齿。

upgrade ，With excellent toughness and wear resistance,

suitable for cement road plane milling.

GL0605M 6 14.95 88 粗

Coarse 2200

改进牌号，具有良好的韧性、抗热疲劳性及耐磨性，适用于沥

青与混合路面铣刨齿。

upgrade ，With excellent toughness and thermal

fatigue resistance, Suitable for road plane milling.

GD10S 6 14.95 88 粗

Coarse 2400

具有良好的韧性、抗热疲劳性及耐磨性，适用于采矿类截齿及

路面铣刨齿。

With excellent toughness and thermal fatigue esistance,

Suitable for road plane milling.

GD20S 8 14.7 86

特粗

Ultra

Coarse

1800

具有优越的冲击性能及抗热疲劳性能，适用于煤矿掘进、硬岩

旋挖齿。

With excellent impact resistance and thermal fatigue

resistance, Suitable for coal mine drilling and hard rock

formation rotary drilling.

GL0809F 8 14.7 85.8

超粗

Ultra

Coarse

1800

改进牌号，具有优越的冲击性能及抗热疲劳性能，适用于硬岩

巷道掘进、硬岩旋挖齿。

upgrade ，With excellent impact resistance and thermal

fatigue resistance, Suitable for hard rock coal mine

drilling and formation rotary drilling.

GL0812F 8 14.7 85.4

极粗粒度

Extrmecoarse

1700

改进牌号，具有优越的冲击性能及抗热疲劳性能，适用于复杂

工况下硬岩巷道掘进、硬岩旋挖齿。

upgrade ，With excellent impact resistance and thermal

fatigue resistance, fatigue resistance, Suitable for hard

rock coal mine drilling and formation rotary drilling.

GD30C 10 14.45 86

超粗

Ultra

Coarse

2400

具有良好的韧性及抗热疲劳性能，适用于采矿、采煤机、掘进

机用齿和旋挖机用齿。

With excellent toughness and thermal fatigue resistance,

Suitable for mining, coal cutting and rotary drilling.

GF50 15 14 87 中

Moderate 3100

高钴牌号，具有良好的韧性和抗弯强度。适用于地质勘探合金

High Co content grade. good toughness and bending

strength

038

地矿工具合金 Cemented Carbide for Mining Tools

B

Inserts for construction

工程建筑用齿

型号

Type D H d

SW31616 16 16.5 7.8

SW31716 17 16 8.5

SW31817 18.4 17.3 10.3

SW31918 19 18 10.3

SW31919 19 19.9 10.5

SW32019 20.5 19 10.6

SW32119 21 19.7 11.8

SW32223 22 23 11.5

SW32926 29 26 19.1

注：可按客户要求规格生产。

Note: Can be customized according to customer's requirements.

帽状路面铣刨齿

Cap-Shaped Inserts

工程、建筑用合金齿齿形 Shapes of Inserts

039

Cemented Carbide for Mining Tools 地矿工具合金

B

Inserts for construction

工程建筑用齿

型号

Type D H d

SW41921 19 21.0 11.5

SW42932 29 32.0 19.2

注：可按客户要求规格生产。

Note: Can be customized according to customer's requirements.

帽状路面铣刨齿

Cap-Shaped Inserts

040

地矿工具合金 Cemented Carbide for Mining Tools

B

Inserts for construction

工程建筑用齿

柱状路面铣刨齿

Columnar Inserts

型号

Type D H h

SZ11226 12 26.8 6.8

SZ11324 13 24 6.5

SZ11523 15.2 23 7.7

注：可按客户要求规格生产。

Note: Can be customized according to customer's requirements.

041

Cemented Carbide for Mining Tools 地矿工具合金

B

Inserts for construction

工程建筑用齿

型号

Type D H h a

SD11926A 19 26 12 45

SD12130 21 30 12 45

SD12234 22 34 12 45

旋挖齿

Rotary Inserts

型号

Type D H d R r

SD52026 20 26 14 25 3

SD52228 22 28 17 50 2

SD52530 25 30 16 30 3

SD52836 28 36 22 25 5.5

注：可按客户要求规格生产。

Note: Can be customized according to customer's requirements.

042

地矿工具合金 Cemented Carbide for Mining Tools

B

Inserts for construction

工程建筑用齿

地质勘探合金

Geological Prospecting Inserts

型号

Type D H L

T2230 9 18 30

注：可按客户要求规格生产。

Note: Can be customized according to customer's requirements.

型号

Type D A H

T3010 10 10 16

043

C

Appendix

附录

Cemented Carbide for Mining Tools 地矿工具合金

岩石级别

Rock Grade

代表性岩石

Representative Rock

Ⅰ 最坚固、致密、有韧性的石英岩、玄武岩和其他各种特别坚固的岩石。

The most strong, dense, tough quartzite, basalt and other particularly strong rock (f=20)

Ⅱ

很坚固的花岗岩、石英斑岩、硅质片岩，较坚固的石英岩，最坚固的砂岩和石灰岩。

Very strong granite, quartz porphyry, siliceous schist, more solid quartzite, the most strong

sandstone and limestone. (f=15)

Ⅲ

致密的花岗岩，很坚固的砂岩和石灰岩，石英矿脉，坚固的砾岩，很坚固的铁矿石。

Dense granite, very strong sandstone and limestone, quartz veins, solid conglomerate,

very strong iron ore. (f=10)

Ⅲa 坚固的砂岩、石灰岩、大理岩、白云岩、黄铁矿，不坚固的花岗岩。

Strong sandstone, limestone, marble, dolomite, pyrite, unstable granite (f=8)

Ⅳ 一般的砂岩、铁矿石。　

General sandstone, iron ore (f=6)

Ⅳa 砂质页岩，页岩质砂岩。

Sandy shale, shale sandstone (f=5)

Ⅴ 坚固的泥质页岩，不坚固的砂岩和石灰岩，软砾石。

Rugged shale, unstable sandstone and limestone, soft gravel (f=4)

Ⅴa 各种不坚固的页岩，致密的泥灰岩。

A variety of not strong shale, dense marl (f=3)

Ⅵ

软弱页岩，很软的石灰岩，白垩，盐岩，石膏，无烟煤，破碎的砂岩和石质土壤。

Soft shale, soft limestone, chalk, salt rock, gypsum, anthracite,

broken sandstone and rocky soil. (f=2)

Ⅵa 碎石质土壤，破碎的页岩，粘结成块的砾石、碎石，坚固的煤，硬化的粘土。

Gravelly soil, shattered shale, cemented gravel, gravel, rugged coal, hardened clay (f=1.5)

Ⅶ 软致密粘土，较软的烟煤，坚固的冲击土层，粘土质土壤。

Soft-dense clay, soft bituminous coal, solid impact soil, clay soil. (f=1)

岩石硬度等级划分

Rock Hardness Grading

044

地矿工具合金 Cemented Carbide for Mining Tools

C

Appendix

附录

布氏硬度10mm球

荷重3000kg 洛氏硬度(3R) 维氏硬度

HV

荷重

30kg

标准球

Standard Ball

Hult Green

球

碳化钨球

Carbide Ball

HRA

荷重60kg

金刚石

HRB

荷重100kg

1/6\"球

HRC

荷重150kg

金刚石

HRD

荷重100kg

金刚石

- - - 92.5 - 80.5 - 1700

- - - 92.0 - 80.0 - 1600

- - - 91.5 - 79.0 - 1550

- - - 91.0 - 78.0 - 1500

- - - 90.5 - 77.0 - 1450

- - - 90.0 - 76.0 - 1400

- - - 89.5 - 75.0 - 1350

- - - 89.0 - 74.0 - 1300

- - - 88.5 - 73.0 - 1250

- - - 88.0 - 72.0 - 1200

- - - 87.5 - 71.5 - 1150

- - - 87.0 - 71.0 - 1140

- - - 86.5 - 70.0 - 1076

- - - 86.0 - 69.0 - 1004

- - - 85.6 - 68.0 76.9 940

- - - 85.3 - 67.5 76.5 920

- - - 85.0 - 67.0 76.1 900

- - 767 84.7 - 66.4 75.7 880

- - 757 84.4 - 65.9 75.3 860

- - 745 84.1 - 65.3 74.8 840

- - 733 83.8 - 64.7 74.3 820

- - 722 83.4 - 64.0 73.8 800

- - 710 83.0 - 63.3 73.3 780

- - 698 82.6 - 62.5 72.6 760

- - 684 82.2 - 61.8 72.1 740

- - 670 81.8 - 61.0 71.5 720

- 615 656 81.3 - 60.1 70.8 700

- 610 647 81.1 - 59.7 70.5 690

- 603 638 80.8 - 59.2 70.1 680

- 597 630 80.6 - 58.8 69.8 670

- 590 620 80.3 - 58.3 69.4 660

- 585 611 80.0 - 57.8 69.0 650

- 578 601 79.8 - 57.3 68.7 640

- 571 591 79.5 - 56.8 68.3 630

硬度换算表

Hardness Comparison

045

C

Appendix

附录

Cemented Carbide for Mining Tools 地矿工具合金

MEMO

046

地矿工具合金 Cemented Carbide for Mining Tools

C

Appendix

附录

MEMO