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52100 spheroidizing annealed steel bar
| Model No. : | 52100 |
|---|---|
| Brand Name : | LE REN |
| standard : | Aisi,Astm,Bs,Din,Gb,Jis |
Jinan, Shandong, China
- Manufacturer
- Gold Supplier
- Platform Certification
- SGS Certification
- Online Expo
- Video
Product description
52100 spheroidizing annealed steel bar
52100 steel bar is a high carbon chromium bearing alloy steel round bar with its versatility. In different heat treated conditions, this material can be used in various mechanical application. For example, 52100 annealed steel bar can be easy to be machined. 52100 quenched and tempered steel bar is suitable for applications requiring high hardness, high strength and high fatigue strength for wear resistance. We can produce 52100 cold drawn steel round bar, cold drawn square steel bar and cold drawn hexagonal steel bar.
52100 steel application:
Anti-friction bearings and rollers, Slitting rolls, spacers and knife blades, seals, sleeves, bushings, tools, dies, moulds, engine and hydraulic parts etc.
The detailed specification of 52100 steel bar:
|
Sizes |
Wide range from 14mm to 100mm |
|
Tolerances |
Precision to h9, h10, h11 or even small to 0.02mm |
|
Roundness |
75% of diameter tolerance |
|
Straightness |
Good straightness to 0.5mm/m |
|
Surface roughness |
Smooth to 0.8um |
|
Mechanical properties |
Yield strength and tensile strength can be improved |
|
Machining |
Suitable for machining and welding |
1. 52100 chemical composition:
|
Elements |
C |
Mn |
Si |
Cr |
Mo |
P |
S |
Cu |
|
GCr15 / 52100 |
0.95-1.05 |
0.25-0.45 |
0.15-0.35 |
1.40-1.65 |
0.10 max |
0.025 max |
0.025 max |
0.25 max |
2. 52100 equivalent material:
|
Standard |
GB/T 18254 |
CNS3014 |
ISO 683/17 |
GOST 801 |
JIS G4805 |
DIN 17230 |
ASTM A295 |
BS 970 |
|
Grade |
GCr15 |
SUJ2 |
100Cr6 |
SH15 |
SUJ2 |
100Cr6 |
52100 |
EN31 |
Except annealed bar, we can also produce turned or peeled steel bar, turned steel bar, peeled steel bar, polished steel bar and centreless ground bar.
Video
Jinan, Shandong, China
- Manufacturer
- Gold Supplier
- Platform Certification
- SGS Certification
- Online Expo
- Video
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