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Forged Steel

General introduction:

Our company can supply forged or cast steel ball for the grinding mill. In the following we will introduce forged steel grinding ball.
Forged steel ball is obtained by forging after direct high temperature heating. It’s named as forged steel ball because it’s only by tempering process, without melting and casting. The chrome content is 0.1%~0.5%, and the carbon content is below 1.0%. The steel ball is obtained by high temperature forging. Although its surface hardness can be over 56, the core hardness is about 30 due to the low level of hardenability of forged steel ball. Normally, steel ball forging adopts water quenching treatment. 

The product flowchart: