casting steel balls

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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

1.40mm high quality medium chrome cast steel ball
2.excellent quality and reasonable price
3.large stock
4.Chinese Well-Known Trademark

1.50mm high quality medium chrome cast steel ball
2.standard package
3.customised products
4.fast delivery
5.stable and long lasting

1.small size with high hardness
2.reliable quality assurance
3.unique heat treatment process
4.application machine: ball mill

Ball valve ball valve is by the plug valve changes and to, to the ball plug instead of piston, to control the flow, plug in the cross section area

high hardness,unbreakable,high impact value,high combined efficiency of grinding mill,etc

used for miniature deep groove bearings
Material:Gcr15(SAE 52100) Grade:G10 Diameter: 2.0-6.35mm
HRC:62-66

Spherical Plain Bearing

1.70mm high-tech low chrome grinding media for ball mill
2.large stock
3.standard package
4.application fields: mine,cement plant, power plant etc.

1.high chromium percentage
2.great quality
3.application fields: mine, cement plant, power plant etc.
4.large stock for fast shipping

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

Carbon steel ball valve
1.PN: Class 150-2500
2.Material: WCB, LCB, CF8, CF3, CF3M, CF8M
3.Design Std.: API 6D, ASME B16.34

Specifications:
Grinding balls
1.Size:20mm-150mm
2.Hardness::55-65HRC
3.Material:The high Alloy Steel Material...

high hardness,high combined efficiency of grinding mill,high impact value,etc

2.Size:2.0mm~25.4mm
3.Grade:G10, G25, G100, G500.
4.Hardness:HRC58~65.
5.Grade Standard Comply with AFMBA.10 or DIN 5401.
6.Certificate:ISO-9

Product Description
Base Material:
ASTM A105,A350 LF2,A182 F304,A182 F316,A182 F6A,A182 F51,A182 F53,A564 630(17-4PH),Monel.

Productivity:10000pcs/year;Min. Order:10 pc;Packing:wooden;Transportation:by sea or by air;PaymentType:T/T, L/C;Trademark:RSK;Certificate:ISO9001;Exp

Productivity:10000pcs/year;Min. Order:10 pc;Packing:wooden;Transportation:by sea or by air;PaymentType:T/T L/C;Trademark:RSK;Certificate:ISO9001;ExpR

Our Chrome steel balls are applied in bearings such as slew bearing, deep groove ball bearing, thrust ball bearing, self aligning ball bearing, double

We manufacture quality ball bearing,tapper roller bearing,Nonstandard bearings,Special Bearings,Insert bearings,roller skate bearings and so on.

Full Ceramic, Hybrid Deep Groove Single

1.high-tech 130mm chromium alloy cast grinding balls
2.chromium percentage: 0.8-2.2%
3.customised product
4.unique heat treatment process

Our products have obtained ISO9001-2008 and ISO14001-2004.The quality of our products can meet different requirements from different countries.

SIZE: 1/2"-40"
CLASS: 150LB-2500LB
Design and Manufacture: API 6D, API 608, ISO 5211, MSS SP- 72, BS 5351, BS 6364, NACE MR 0175

FORGE STEEL BALL VALVE
SIZE: 1/2"-40"
CLASS: 150LB-2500LB
Design and Manufacture: API 6D, API 608, ISO 5211, MSS SP- 72, BS 5351, BS 6364, NACE

Features:
(1)Characteristics:
a)High hardness and resistance
b)Good even wear
c)No breaking...

Features:
(1)Characteristics:
a)High hardness and resistance
b)Good even wear
c)No breaking...

We are manufacturer of forged steel ball
1.Size: 20mm-150mm
2.Hardness: HRC52-65
3.Cetificate:ISO 9001:2008

1. Usage: Window roller, Pulley wheel
2. Nylon coat+V groove
3. Ball Bearing+plastic cap+rotating shaft
4. Colour: Orange
5. Manufacturer