ASTM A295 SAE52100 100Cr6 GCr15 EN31 SUJ2 Seamless Bearing Steel Tubes for Bearing Ring
52100 Bearing Steel Tube:
Process:
Hot rolled:
Steel bar+ Heating+Piercing+Hot rolled+ Cut+ Spheroidize annealed(optional)+Inspection+Package.
Cold finished:
As shown in the figure below.
Size range:
Outer diameter: Cold finished: 12-219 mm, Hot Rolled: 51mm-530mm
Wall thickness: Cold finished: 1-40mm, Hot Rolled: 5mm-120mm
Length: Not more than 12 m.
AISI 52100 Chemical Composition
The following table shows the chemical composition of AISI 52100 alloy steel.
Element
Content (%)
Iron, Fe
96.5 - 97.32
Chromium, Cr
1.30 - 1.60
Carbon, C
0.980 - 1.10
Manganese, Mn
0.250 - 0.450…