OUR PRODUCTS
Number of views:
1000

High speed steel

Retail price
0.0
Market price
0.0
Number of views:
1000
Product serial number
Quantity
-
+
Stock:
Product description
Parameters

The working layer of HSS content 1.5-2.5% carbon and a large number of Cr, Mo, V, W  and other strong carbide alloy elements, a lot of MC and M6C alloy carbide with high micro hardness distribution on the martensite and banite matrix and increased wear resistance. The graphite particles of HSS are finer and more dispersed. During rolling process, graphite particles play a good function of lubrication, and effectively improved surface quality. The wear resistance was improved by 3-5 times than ICDP rolls.

 

  

 

  

 

Chemical composition

 

material

C

Si

Mn

Cr

Ni

Mo

V

W

HSS

1.5-2.5

0.3-0.8

0.5-1.0

4.5-6.5

0.5-0.8

2.0-4.0

3.0-4.5

3.0-5.0

S-HSS

0.6-1.2

0.3-0.8

0.4-1.0

4.0-6.5

0.5-0.8

1.5-2.0

2.5-3.0

1.0-1.5

 

Scan the QR code to read on your phone
We could not find any corresponding parameters, please add them to the properties table

Yelong International

E-mail:

Xingtai Office:

B1207-1208 Fengji Bldg, Zhonghua Road, Xingtai,Hebei,  China 054000

Beijing Office:

B402-1078 Government Office Bldg, Shicheng Town, Miyun District, Beijing, China 

Qingdao Office:

B3318 Wanda Plaza, No.33 Lianyungang Road, Qingdao, Shandong, China 266034

Username used for comment:
Customer message
Description:
验证码

© 2019 Qingdao Yelong International Co., Ltd.         鲁ICP备09049519号-1       Powered by:www.300.cn

yelong