Rare-earth forgingsteel ball: 1:Lower price,high hardness 2:Unbreakable 3:Griding resistant 4:High impact value

 Rare-earth forging steel ball:

Our product has obtainednOur products have obtained ISO 9001 ---2000 International Quality System Authentication, and also our company has passed ISO14001--2004 Environmental System Management Authentication.

1.characteristic

1).No deformation

2).No breakable

3).Grinding resistant

4).Lower wear rate and longer lasting chromium

2.Chemical elementes

Chemical elementes
C	Si	Mn	S	P	Cr
0.61-0.68	0.2-0.4	0.8-1.2	≤0.030	≤0.030	0.9-1.2

3.Applied filds:

1) Mines 

2) Cement plants 

3) Water coal slurry

4) Power stations

5) Chemical industry 

Rare-earth alloy forging steel ball