Production name

 Zhongwei 92 mm forged steel ball for ball mill

size

92 mm

HRC

55-65 HRC 

Quality certificate

ISO 9001:2008/SGS test report 

Packing

1, 800 tons/per container bag

2, 800-1000 tons/per steel drum or iron bag

Applications

1, Mines

2, Cement plants

3, Power stations

4, Chemical industries

MOQ

20 Tons

Payment terms

1, TT 30% in advance, 70% balance against b/l copy

2, L/C

Delivery time

usually 20 days after signing the contract

or discuss when order confirmed

Port of loading

QING DAO

output per year

70000 tons/year

Chemical Composition

Carbon

0.42 to 0.5%

Chromium

<0.25%

Manganese

0.5 to 0.8%

Silicon

0.17-0.37%

Sulfur

0.04% maximum

Phosphorus

0.04% maximum