precision steel balls

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.brand name: DONGXU
2.Chinese Well-Known Trademark
3.metallographic structure: M+C
4.application machine: mine, cement plant, power plant etc.

1.place of origin: China Ningguo
2.size: dia 8 to 130mm
3.brand name: DONGXU
4.rigorous quality control
5.Chinese Well-Known Trademark

1.place of origin: China Ningguo
2.production process: cast
3.rigorous quality control
4.strong brand strength
5.standard package

1.application machine: various ball mills
2.advanced production equipment
3.brand name: DONGXU
4.unique heat treatment process

1.Chinese Well-Known Trademark
2.high chromium percentage
3.customized grinding media
4.rigorous quality control
5.large stock

1.good performance cast grinding balls
2.main material: steel scrap
3.reliable quality assurance
4.unique heat treatment process

1.80mm high-tech low chrome steel ball
2.rigorous quality control
3.chrome percentage: 0.8-2.2%
4.place of origin: China Anhui

1.high performance chromium alloy steel ball for ball mill
2.high chromium percentage
3.rigorous quality control
4.application machine: ball mill

1.place of origin: China Ningguo
2.reliable quality assurance
3.application machine: various ball mills
4.low wear rate
5.high impact value

deep groove ball bearing 6202 all types of ball bearings
1.Material:GCr15
2.Certification:ISO
3.Sample: Available
4.High speed

High Precision double row an

We are bicycle adult and kinds saddle manufactory.Maybe we could cooperate.
For detailed info,please contact us.
Skype ID:waterbicycle

1.durable grinding media for ball mill
2.unique heat treatment process
3.reliable quality assurance
4.metallurgical structure: P+C

1.low chrome cast grinding media
2.place of origin: China Ningguo
3.stable for long-term use
4.customised products
5.great quality

1.Brand name: DONGXU
2.application fields: mine, cement plant, power plant etc.
3.Chinese Well-Known Trademark
4.great quality

1.metallographic structure: M+C
2.application machine: various ball mills
3.Brand name: DONGXU
4.optimized production process

1.brand name: DONGXU
2.optimized production process
3.top after-sale service
4.reliable quality assurance
5.large stock for fast delivery

1.brand name: DONGXU
2.high impact value grinding media for ball mills
3.rigorous quality control
4.large stock for fast delivery

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

<span style="background-colo

1.high-tech customised chromium alloy steel ball
2.great quality
3.metallurgical structure: M+C
4.chromium percentage: 10-28%
5.grinding media

1.Sizes:DIA20-150mm
2.Hardness: HRC55-67
3.Chemical elements:C . Si . Mn . P . S . Cr
4.Impact toughness: >12J/CM2

1.Sizes:DIA20-150mm
2.Hardness: HRC55-67
3.Chemical elements:C . Si . Mn . P . S . Cr
4.Impact toughness: >12J/CM2
5.Endurance impact test: >12000

1.cast materials
2.brand name:Dongxu
3.application machine: ball mill
4.large stock for fast delivery
5.long working life

1.high-tech 120mm chromium alloy cast grinding balls
2.reliable quality assurance
3.metallurgical structure: P+C
4.optimized production process

1.Sizes:DIA20-150mm
2.Hardness: HRC55-67
3.Chemical elements:C . Si . Mn . P . S . Cr
4.Impact toughness: >12J/CM2
5.Endurance impact test: >12000

1.Sizes:DIA20-150mm
2.Hardness: HRC55-67
3.Chemical elements:C . Si . Mn . P . S . Cr
4.Impact toughness: >12J/CM2
5.Endurance impact test: >12000

Brass Ball Valve Standard Port.HPB59-1 600 WOG Suit for Gas.
Flat Steel Handle PN40.
Size:1/2",3/4",1",1 1/4",1 1/2",2

1.Customized size accept
2.Steel ball in iron box, Durable
3.Axial loading
4.Use: Lifting Jack, Machine parts, Door and window pivot