steel balls

1.diameter: 100mm
2.brand name: DONGXU
3.place of origin: China Ningguo
4.application fields: mine, cement plant, power plant, etc.

1.chromium percentage: 10-28%
2.high impact value cast grinding media
3.application machine: various ball mills
4.large stock for fast delivery

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

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

1.high hardness grinding media
2.metallurgical structure: M+C
3.application fields: mine, cement plant, power plant
4.fast delivery

1.reliable quality assurance
2.unique heat treatment process
3.falling times: 9000
4.customised grinding media
5.low wear rate

1.high-tech low breakage ratio steel ball
2.lasting long
3.application machine: ball mill
4.fast shipping
5.high quality

1.chromium percentage: 10-28%
2.metallurgical structure: M+C
3.application fields: mine, cement plant, power plant
4.great quality

1.chromium percentage: 10-28%
2.customised high chromium alloy cast grinding ball
3.standard package
4.place of origin: China Ningguo

1.Chinese Well-Known Trademark
2.good quality with competitive price
3.oil quenching
4.application machine: various ball mills

1.place of origin: China Ningguo
2.main material: steel scrap
3.metallographic structure: M+C
4.application machine: ball mills

1.high-tech cast grinding media
2.application machine: various ball mills
3.Chinese Well-Known Trademark
4.optimized production process

1.Chinese Well-Known Trademark
2.unique heat treatment process
3.good wear resistance
4.optimized production process
5.customized products

1.place of origin: China Ningguo
2.main material: steel scrap
3.brand name: DONGXU
4.optimized production process
5.great quality

150LB Flanged ball valve with ISO5211 mounted pad
Material: WCB, Forged steel, SS304 SS316 SS304L SS316L
Size:DN15-DN800
Standard: JIS API DIN

1.low wear rate low chrome cast grinding ball
2.high impact value
3.assured quality
4.stable for long-term use
5.chrome percentage: 0.8-2.2%

1.low chromium alloy cast steel ball
2.rigorous quality control
3.unique heat treatment process
4.chrome percentage: 0.8-2.2%

1.place of origin: China Ningguo
2.Chinese Well-Known Trademark
3.rigorous quality control
4.application fields: mine, cement plant, power plant

steel ball
finished and semi-finished ball
high quality with competitive price

steel ball
finished and semi-finished ball
high quality with competitive price

1.20000 falling times
2.brand name: Dongxu
3.heat treatment: oil quenching
4.place of origin: China Ningguo
5.chrome content: 10-28%

1.size: diameter 20mm
2.application device: ball mill
3.rigorous quality control
4.Chinese Well-Known Trademark
5.large stock

1.place of origin: China Ningguo
2.chromium content: 10-28%
3.brand name: DONGXU
4.application machine: ball mill
5.fast delivery

1.heat treatment: oil quenching
2.metallographic structure: M+C
3.brand name: DONGXU
4.10-28% high chromium percentage
5.hardness: 60HRC

1.chromium percentage: 10-28%
2.high impact value
3.place of origin: China Ningguo
4.application machine: various ball mills
5.fast shipping

1.place of origin: China Ningguo
2.optimized production process
3.high chromium
4.application fields: mine, cement plant, power plant etc.