Precision Round Cold Drawn Bearing Steel Tube Annealed GB / T18254 GCr15
Quick Detail:
Products: GB/T18254 GCr15 Stainless Bearing Steel Tube
Standard: SKF/ ASTM/DIN/JIS/BS/GB
Size(mm):
OD:8mm ~ 101.6mm
WT:1.0mm ~ 10mm
Length: Fixed(6m,9m,12,24m) or normal length(5-12m)
Description:
GB/T18254 GCr15 Bearing Steel Tube
1)Standards: Gcr 15, ISO 683/xv11, AISI 52100, JIS SUJ2
2)Chemical composition: C, Cr, Si, Mn, P, S
Specifications of Gcr 15/AISI 52100 Bearing Steel:
1) The comparison table for each standard
|
GB |
ISO |
ASTM |
JIS |
DIN |
NF |
Sweden |
|
GB/T18254 |
9001:2008 |
52100 |
SUJ2 |
100Cr6 |
100C6 |
SKF3 |
2)Chemical compositon
|
Steel No. |
Symbol |
Chemical Compostion(Wt%) |
|||||
|
Gcr15 |
AISI52100 |
C |
Cr |
Si |
Mn |
P |
S |
3) Thermal properties
|
Thermal Properties |
Conditions |
||
|
T (0C) |
Treatment |
||
|
Thermal Expansion (10-6/0C) |
11.9 |
0-100 |
Annealed |
Process: Cold Rolled, Cold Drawn, Hot Rolled, Hot rolled+Cold Drawn
Delivery Condition: Cold Finished, Hot Finished, Annealed, Spheroidize Annealed, Quenched and Tempered
Surface: Black, Peeled (K12), Turned & Polished (H10, H11), Precision Ground (H9, H8), Honed or SRB(H9, H8)
