Contact Us


  • Add:East end of Jingtai road,  Economic and Technical Development Zone, Yuncheng city, Shandong Province, China
  • Tel:+86 0532-86995539
  • Mobile:0086-15166610059
  • Email:info@dihuigroup.com

YN9 sealing parts use tungsten carbide balls


Tungsten carbide has a wide range of application, such as: precise parts punching and stretching, precise bearings

Tel:+86 0532-86995539 Mobile:0086-15166610059 Email:info@dihuigroup.com

Description


The tungsten carbide balls made by Shandong Dihui Machinery Technology Co., ltd are the power metallurgical products sintered in vacuum furnace or hydrogen reduction furnace. It uses high hardness refractory metal’s micrometer level carbide (WC, TIC) powder as the main element and uses Cobalt (CO) or nickel (Ni) and Molybdenum (Mo) as binder.


Tungsten carbide has a wide range of application, such as: precise parts punching and stretching, precise bearings, instruments and apparatus, pen-making, coating machineries, pumps, machine spare parts, sealing parts, braking pumps, oilfield, hydrochloric acid laboratory, hardness testers, fishing tools, weight balancing, decoration, finish machining and etc.

Parameter


Material

Chemical composition(%)

Density
g/cm3

Hardness 
HRA

Wc %

Ni%

YN6

94

6

14.8-15.0

90.5

YN9

91

9

14.6-14.8

89.5

YN12

88

12

14.2-14.4

86.5

Capacity


*Range
0.5mm-120mm
*Grade
G10-G100


CONTACT INFORMATION
  • +86 0532-86995539   0086-15166610059
  • Email:info@dihuigroup.com
  • Address:East end of Jingtai road,  Economic and Technical Development Zone, Yuncheng city, Shandong Province, China
MORE INFORMATION
You can leave us a message here, we will contact you soon