Cast & Forged

1.place of origin: China Ningguo
2.heat treatment: oil quenching
3.size: dia 8 to 130mm
4.application machine: various ball mills

1.cast grinding media of high chromium
2.brand name: DONGXU
3.falling times: 20000
4.application fields: mine, cement plant, power plant etc.

1.Chinese Well-Known Trademark
2.brand name: DONGXU
3.rigorous quality control
4.top after-sale service
5.application machine: ball mills

1.size: dia 8 to 130mm
2.chromium percentage: 10-28%
3.heat treatment: oil quenching
4.Chinese Well-Known Trademark
5.large stock

1.production process: cast
2.top after-sale service
3.ISO9001 & ISO14001
4.Chinese Well-Known Trademark
5.rigorous quality control

1.high chrome steel ball
2.good wear resistance
3.unique heat treatment
4.rigorous quality control
5.application machine: ball mill

1.production process: cast
2.size:dia 8 to 130mm
3.place of origin: China Ningguo
4.rigorous quality control
5.oil quenching

1.high chrome percentage
2.metallographic structure: M+C
3.size: dia 8 to 130mm
4.application fields: mine, cement plant, power plant etc.

weight:0.088kg
material:3CR13
technique casting:silica sol casting
tolorance:CT6-7
name:cross cutter flower...

1.optimized production process
2.oil quenching
3.application fields: mine, cement plant, power plant etc.
4.brand name: DONGXU
5.standard package

1.place of origin: China Ningguo
2.metallographic structure: M+C
3.unique heat treatment
4.strong brand strength
5.great quality

1.Chinese Well-Known Trademark
2.metallographic structure: M+C
3.reliable quality assurance
4.unique heat treatment
5.fast delivery

1.rigorous quality control
2.oil quenching
3.optimized production process
4.strong brand strength
5.place of origin: China Ningguo

1.high impact value
2.place of origin: China Ningguo
3.unique heat treatment
4.Chinese Well-Known Trademark
5.great quality

1.top quality steel ball for ball mill
2.optimized production process
3.oil quenching
4.application fields: mine, cement plant, power plant etc.

1.90mm well cast grinding ball
2.application machine: various ball mills
3.large stock for fast delivery
4.optimized production process

1.place of origin: China Ningguo
2.good wear resistance
3.metallographic structure: M+C
4.rigorous quality control
5.brand name: DONGXU

1.strong brand strength
2.Chinese Well-Known Trademark
3.application machine: various ball mills
4.rigorous quality control

1.place of origin: China Ningguo
2.size: dia 8 to 130mm
3.strong brand strength
4.rigorous quality control
5.application machine: ball mill

1.60mm low chrome high hardness grinding ball
2.application fields: mine,cement plant, power plant etc.
3.great quality
4.chrome percentage:0.8-2.2