Zhuzhou Aite Cemented Carbide Co., Ltd    E-mail: [email protected]

Tungsten Carbide Die for Cold heading dies

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Tungsten Carbide Die for Cold heading dies

Grain Size:D10~D150(customizable)

Cobalt Content:6%~30%

Density:13.1~14.8g/cm3

Hardness:HRA82~HRA91.5

  • Details
Introduction to cemented carbide molds
1. Use 99.95% high-purity raw tungsten carbide powder.
2. Has high wear resistance and impact resistance.
3. Non-destructive ultrasonic flaw detection, no blisters, no pores, and high material density.

Carbide dies (cold punching, cold heading, cold pressing dies) products mainly include standard bolt upsetting dies, bolt upsetting indentation dies, countersunk head dies, hexagonal nut cold heading dies, steel ball punching dies, battery punching dies, hexagonal nut splices Block die, punching die with taper straight hole, punching die with outer cone straight hole, carbide peeling die, carbide scissors blade, carbide drawing die, carbide wire drawing die, carbide sealing ring, hard alloy Alloy rolls, etc.

GRADE

INTRODUCTION

Grade

ISO code

Cobalt content

%)

Density

g/cm3

Hardness (HRA≥

T.R.S  (n/mm3

YG8

K30

8

14.8

89.5

≥3500

YG11

K40

11

14.4

88.5

≥3650

YG15

K40

15

14.0

87.5

≥3800

YG20

G30

20

13.5

85.5

≥4200

YG16C

G20

16

13.9

85.5

≥3500

YG20C

G30

20

13.5

83.5

≥3800

YG22C

G45

22

13.3

83.0

≥4000

YG25C

G50

25

13.1

82.5

≥4250

Grade

Scope of application

YG8

It is suitable for rough machining of cast iron, non-ferrous metals and non-metallic materials, stretching of steel, non-ferrous metals and pipes, various drill bits for geological use, tools for machine manufacturing and parts that are easy to wear.

YG11

Suitable for all kinds of metal and non-metal powder molding and stamping.

YG15

It is suitable for stretching of steel bars and steel pipes under high compression ratio, tops, perforation and stamping tools working under large stress, and mold cores for powder metallurgy automatic press molds.

YG20

With high strength, it is suitable for making stamping dies such as progressive dies: such as stamping watch parts, battery shells, small nuts, etc.

YG16C

High wear resistance, red punching die, reducing die, small deformation die.

YG20C

Strong versatility, straight rod die, screw die upper die, cold heading, cold punching and cold pressing dies used in the production of standard parts, bearings, tools and other industries.

YG22C

It is suitable for countersunk head dies and nut dies with large working load.

YG25C

It is suitable for nut lower die, can bear large load and punching stainless steel screw.


SIZE

INTRODUCTION

Type

D

d

L

The tolerance

D

d

L

ΦD10~14×Φd×

10~14

1.0~1.5

15~40

D×+3%

d×-3%

H×+3%

ΦD15~24×Φd×

15~24

1.5~8.0

20~60

ΦD25~40×Φd×

25~40

1.5~25

30~60

ΦD42~90×Φd×

42~90

2.0~75

20~140

Other special requirements can be customized according to drawings or samples.

There are many different choices in diameters, lengths and grades, which could all be manufactured according to clients' special requirements. Therefore, if you have interest in buying tungsten carbide dies, please do not hesitate to e-mail us with your specific requirements to : [email protected]

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