11mm steel balls for bearing
Negotiable /Ton
Min.Order:1 Ton
Sichuan Liaofu Special Steel Trading Co., Ltd.
bearing steel ball
material: beaing steel
Surface treatment: polishing rust
[type] : G10 - G100 level
[ specification ] : 1 mm to 50 mm
take our aisi 52100 gb Gcr12 steel ball for example.
Gcr15 bearing steel balls are widely used in high speed low noise bearings, bicycles, motorcycles, cars, slide rail, universal ball, bags, electronics industry, also can be used to grinding medium
Standards:ASTM,JIS,GB,EN(DIN,BS,NF) Or Per as clients’ requires.
Product B bearing steel ball asic Information:
Material | ASTM SAE 52100 | ||
Chemical Composition | Mechanical Properties(In Quenched & Tempered State) | ||
C | 0.95-1.05 | Tensile strength(MPA) | - |
Si | 0.15-0.35 | Yield strength (MPA) | - |
Mn | 0.25-0.45 | Elongation(δ5/%) | - |
Cr | 1.40-1.65 | Reduction in Area (ψ/%) | - |
Mo | <0.10 | Impact (J) | - |
P | ≤0.025 |
Hardness (HBW) |
179-207 |
S | ≤0..025 | ||
Cu | 0.25 | ||
Ni | 0.30 |
2.Product Application Areas:
Our products have been used in all kinds of areas, such as aviation,aerospace,navigation,nuclear energy,chemical industry,
electronic information,achine manufacture, petrochemical, automotive,instrument and meter, Communication ,transportation, and medical instruments, etc.
Product Sales Information:
Material | stainless steel,bearing steel,carbon steel |
Size | for stainless steel ball Diameter: 1.5mm-100mm,like 201 304 440c for carbon steel ball diameter 1-100mm fro bearing steelball diameter 0.8mm-180mm 52100 |
Origin place | Made In China |
Delivery Condition | Hot rolled,cold drawn,forged |
Surface require | Black,grinding,bright,polish |
Heat treatment | Quenched,Tempered,annealed |
Packing | seaworthy packing ,wooden case ,carton,woven bag or at client's requires |
Delivery time | In 10-50 days |
Trade Term | EXW,FOB,CIF |
Payments | T/T or L/C at sight |
Port | China main Port,such as shanghai,Dalian,Shenzhen port. |
MOQ | 1 Ton |
Company Main Products:
Alloy Steel | 5140,5115,5120,5130,5145,4118,4130,4135,6150,5115,4142,4130,4118,6150,4140,4720,4320 ,E9310,8620,4340 |
Tool Steel | H13,1.2344,SKD61,D2,SKD11,1.2379,1.2510,01,SKS3,95MnWCr5,D3,SKD1,1.2419, SKS31,H21,SKD5,1.2581,P20,35CrMo7,1.2738,1.2316,M2 |
Bearing Steel | GCr15,52100,SUJ1,SUJ2,100Cr6,1.2067,55C,8620,4320,9310,440C,M50 |
Spring Steel | 9260,SUP6,SUP7,1.7108,54SiCr6,1.7102,5155,SUP9,1.7176,5160,1.7177,6150, SUP10,51CrV4,1.8159,SUP10, |
Stainless Steel | 317,sus321,1.405,304,SUS304,1.4301,410,SUS410,1.4006,420,1.4021,1.4028, 434,1.4113,316L,SUS316L,1.4435,630,1.4542,431,1.4057,201,202,301,304,305.316 |
Certifications:
Factory Manufacture Process:
1.Forged Ingot
2.Material Taking Machine