G8Cr15 B00151 - GB /T 18254-2016

Grade	G8Cr15
China ISC	B00151
Corresponding Standard	GB /T 18254-2016 High -carbon chromium bearing steel
Classification	Bearing Steel

G8Cr15 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	Mo	As	Ti	Pb	Al	O	More
Minimum Value	0.75	0.15	0.2	-	-	1.3	-	-	-	-	-	-	-	-	As+Sn+Sb≤0.075
Maximum Value	0.85	0.35	0.4	0.025	0.02	1.65	0.25	0.25	0.1	0.04	0.005	0.002	0.05	0.0012	As+Sn+Sb≤0.075

G8Cr15 Mechanical Properties

condition	Heat Treatment or Condition	Hardness HBW
Steel	Spheroidizing Annealing	179~207
Steel	Softening Annealing	≤245

G8Cr15 Corresponding Standards(Same grade name, different standards)

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!