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SAE 52100 Forged bearing steel
1,Process:EAF+LF+VD (ESR)
2,Tech:forged
3,Material:
Chinese | America | Japan | Europe | ISO |
GB GCr15 | ASTM 52100 | JIS SUJ2 | Din 100Cr6 | 100Cr6 |
4,Character:High hardenability,high wear resistance
5,Size:100-600mm
6,Surface condition:Black surface or Rough machined
7,Heating:Soft Annealed,spheroidizing annealed
8,Hardness:207 max
9,UT test:Sep 1921 Class C/c or D/d
10,Application:Roller,cold-punch mould,plunger etc
11,MOQ:20T
Chemical composition (SAE 52100):
C:0.93-1.05 | Mn:0.25-0.45 |
Si:0.15-0.35 | P:0.025 MAX |
S:0.015 MAX | Cr:1.35-1.60 |
Ni:0.25 MAX | Mo:0.10 MAX |
Cu:0.30 MAX | Al:0.05 MAX |
ASTM/SAE 52100 Forged bearing steel