GB-45Cr

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steel-first@hotmail.com

Call Us:

+4564564564

Product Details

Chemical composition

C(%)	Si(%)	Mn(%)	P(%)	S(%)	Cr(%)	Ni(%)	Cu(%)
0.42-0.49	0.42-0.49	0.42-0.49	0.42-0.49	0.42-0.49	0.42-0.49	0.42-0.49	0.42-0.49	0.42-0.49	0.42-0.49

Applications

Chromium Steels for Machine Structural use

Country Code:

GB

Standard

3077

Steel Type

45Cr

Heat treatment

Heat Treatment of steel grade S45C
Heat treated : 1547°C - 1584°C

Relate Steel Type

Steel Type	Standard	Country Code	C(%)	Si(%)	Mn(%)	P(%)	S(%)	Cr(%)	Ni(%)
							≦0.03	0.90-1.20	≦0.25
SCr445	3231	CNS	0.43-0.48	0.15-0.35	0.60-0.85	≦0.03	≦0.03	0.90-1.20	≦0.25
45Cr	3077	GB	0.42-0.49	0.17-0.37	0.50-0.80	≦0.035	≦0.03	0.90-1.20	≦0.25
SCr445	G4104	JIS	0.43-0.48	0.15-0.35	0.60-0.85	≦0.03	≦0.03	0.90-1.20	≦0.25
5147	-	AISI	0.46-0.51	0.15-0.35	0.70-0.95	≦0.035	≦0.03	0.90-1.20	≦0.25
SCr445	11999	CNS	0.43-0.48	0.15-0.35	0.6-0.85	≦0.03	≦0.03	0.90-1.20	≦0.25
SCr445	G4052	JIS	0.43-0.48	0.15-0.35	0.6-0.85	≦0.03	≦0.03	0.90-1.20	≦0.25
5145	A304	AISI	0.43-0.48	0.15-0.35	0.7-0.9	≦0.035	≦0.03	0.90-1.20	≦0.25

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SCr445	5115	SCr440	41CrS4	SCr430	5132	SCr430H	5140H	37Cr4	37Cr4

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