precision steel balls

AISI 302 stainless steel balls offer excellent corrosion resistance in organic, industrial and marine environments.

1. high hardness: 55~66 HRC
2.good wear resistance: 20~40grams
3.impact strength:8-35J/CM2
4.Breakage Rate:0.5-1%
5.Standard: YB/T091-2005

AISI04 AISI201 AISI316 AISI430 stainless steel
highly polished
competitive price
fast delivery

1.brand name: Dongxu
2.chromium alloy
3.application machine: ball mill
4.place of origin: China Ningguo
5.customized service

specializing in producting large steel balls and our main products are bearing steel balls with diamerters including 55mm,69mm,82mm,95mm,120mm,152mm.

Size:2.0mm,2.381mm(3/32"),3.175mm(1/8"),3.5mm,3.969(5/32"),4.763mm(3/16"), 5.953mm(15/64"),6.35(1/4")
Material:Gcr15(52100) HRC:62-66 Noise:26-30

316L Stainless Steel Series Balls: Carbon content is lower than in 316. The resistance to intergranular corrosion is better than 316.

AISI52100 GCR15 GCR28 chrome bearing
HRC58-62
G10-G100 G200 G500
ISO9001 standar

Chrome Steel 52100 is a universa material for many applications.Chrome steel balls have an excellent surface quality and high load bearing.Our chrome

1.brand name: Dongxu
2.production process: cast
3.place of origin: China Ningguo
4.application fields: mine, cement plant,power plant,etc.

52100 steel ball
1. Material: GB GCr15 (AISI E52100, JIS SUJ2, DIN100Cr6)
2. Grade: G10
3. Diameter 2.0-6.35m
4.HRC: 62-66 5.DB: 26-30db

A martenistic type steel used extensively in bearing applications that require hardness, dimensional stability, corrosion resistance and toughness.

1.high chrome grinding media
2.Chinese Well-Known Trademark
3.size: dia 8 to 130mm
4.application machine: ball mill
5.customized service

Miniature bearings used on rotating shafts of refrigerators, vacuum cleaners,washing machines as well as in the magnetic heads of videotape recorders

Precision Stainless Hollow Steel Balls , 1" Hollow Carbon Steel Ball
 
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1.Chinese Well-Known Trademark
2.wear-resistant grinding material
3.low consumption
4.long working life
5.application machine: ball mill

Material:Gcr15 (AISI 52100)
Grade:G10 Size:4.763mm(3/16 INCH)
USD/10000pcs price: 23.50 FOR REFERENCES
HRC:63 Noise:26db

1.production process: cast
2.place of origin: China Ningguo
3.customized service
4.brand name: Dongxu
5.application machine: ball mill

the main steps to produce the ball: heading,polishing,heat treament,grinding,lapping,packing and etc.
Material: Gcr15 Grade: G10 2.0-6.35mm

1.long working life
2.Chinese Well-Known Trademark
3.place of origin:China Ningguo
4.R&D capability
5.application machine: ball mill

1.Chinese Well-Known Trademark
2.brand name: Dongxu
3.heat treatment: oil quenching
4.top after-sale service
5.large stock

Material:Gcr15 high carbon chrome bearing steel
Grade: G10 2.0mm,2.381mm(3/32"),3.175mm(1/8"),3.5mm,3.969(5/32"),4.763mm(3/16"),5.953mm,6.35mm

Grade: G10 Size:2.0mm,2.381mm(3/32"),3.175mm(1/8"),3.5mm,3.969(5/32"),4.763mm(3/16"), 5.953mm(15/64"),6.35(1/4")
Material: Gcr15 AISI 52100

1.place of origin: China Ningguo
2.heat treatment: oil quenching
3.application machine: ball mill
4.chrome content: 10-28%
5.fast shipping

1.high chrome grinding media
2.application machine: ball mill
3.long working life
4.application fields: mine,cement,power plant,etc.

Material:Gcr15 high carbon chrome bearing steel
Grade:G10,
Size:5.953mm(15/64")
HRC:62-66
Noise: 26-30db

USD11.00/10000pcs for references, 7634000pcs/ton
packing:140000pcs/caton sized:30x21x12.5cm GW:20kgs NW:18.5kgs
Gcr15,G10,HRC:62-66

Size:2.381,2.382,.......2.387mm,2.388mm,2.389mm
2.38,2.379,.......................2.3798mm
Material: Gcr15 (AISI 52100)
Grade: G10
HRC:62

the main steps to produce the ball: heading,polishing,heat treament,grinding,lapping,packing
The standard:GB/T308-2002, ISO3290-1998, AISI/ASTM5210

Size:2.0mm,2.381mm(3/32"),3.175mm(1/8"),3.5mm,3.969(5/32"),4.763mm(3/16"), 5.953mm(15/64"),6.35(1/4")
Grade: G10
Material: Gcr15