Casting Grinding Steel Balls

(1) No deforamtion

(2) No breakage

(3) Lower wear lose

(4)Uniformity of hardness from surface to core

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Product Details

Casting Grinding Steel Balls

Shandong Jinchi Heavy Industry Joint Stock Co.,Ltd, Is a professional manufacturer of Casting Grinding Steel Balls. The main products of our company are casting grinding steel balls, forged(rolling)steel balls, grinding rods, cylpebs, with specifications all reaching international standards and annual production capacity is over 100,000 tons.

Great uncooked substances, advanced full-automatic production line, particular warmth remedy era and strict first-rate manage machine, these four critical blessings make certain our merchandise have stable impact overall overall performance, excessive wear resistance and immoderate mixed efficiency of grinding mill.

The employer has an unbiased laboratory, the superior and correct lab equipment, to make certain that each step of the manufacturing manner is finished in accordance with the remarkable standards. furthermore, our business enterprise has been approved with iso9001 satisfactory certification, ohsas18001 occupational health and protection certification and iso14001 environmental control gadget certification.

casting grinding steel balls

Chemical composition of Casting Grinding Steel Balls

Diameter: 15-130mm
Materials		C%	Si%	Mn%	P%	S%	Cr%
High Chrome Casting Ball	ZQCr12	2.0-3.0	0.3-1.2	0.2-1.0	≤0.10	≤0.10	11-13
	ZQCr15	2.0-3.0	0.3-1.2	0.2-1.0	≤0.10	≤0.10	14-17
	ZQCr20	2.0-2.8	0.3-1.0	0.2-1.0	≤0.10	≤0.08	18-22
	ZQCr26	2.0-2.8	0.3-1.0	0.2-1.0	≤0.10	≤0.08	22-28
Middle Chrome Casting Ball	ZQCr7	2.0-3.2	0.3-1.5	0.2-1.0	≤0.10	≤0.08	6.0-10
Low Chrome Casting Ball	ZQCr2	2.0-3.6	0.3-1.5	0.2-1.0	≤0.10	≤0.08	1.0-3.0