High-carbon chromium bearing steel tube: Standard: GB/T 18254 OD: 89-232 WT:8-55m Grade: GCr15/B00150

High-carbon chromium bearing steel tube:

High-carbon chromium bearing steel tube:
Standard:GB/T18254
Grade:GCr15
Chemical composition
C	Si	Mn	Cr	Mo	P	S	Ni	Cu
0.95-1.05	0.15-0.35	0.25-0.45	1.4-1.65	≤0.1	≤0.025	≤0.025	≤0.3	≤0.25

Bearing Steel Tube