GB-30Mn

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steel-first@hotmail.com

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+4564564564

Product Details

Chemical composition

C(%)	Si(%)	Mn(%)	P(%)	S(%)	Cr(%)	Ni(%)	Cu(%)
0.27-0.35	0.27-0.35	0.27-0.35	0.27-0.35	0.27-0.35	0.27-0.35	0.27-0.35	0.27-0.35	0.27-0.35	0.27-0.35

Applications

Carbon Steels and Manganese Steels for Machine Structural use

Country Code:

GB

Standard

699

Steel Type

30Mn

Heat treatment

Heat Treatment of steel grade 30Mn5
Heat treated : 1352°C - 1284°C

Relate Steel Type

Steel Type	Standard	Country Code	C(%)	Si(%)	Mn(%)	P(%)	S(%)	Cr(%)	Ni(%)
							≦0.035	≦0.2	≦0.2
S30C	3828	CNS	0.27-0.33	0.15-0.35	0.6-0.9	≦0.03	≦0.035	≦0.2	≦0.2
30Mn	699	GB	0.27-0.35	0.17-0.37	0.7-1.0	≦0.035	≦0.035	≦0.2	≦0.2
S30C	G4051	JIS	0.27-0.33	0.15-0.35	0.6-0.9	≦0.03	≦0.035	≦0.2	≦0.2
1030	-	AISI	0.28-0.34		0.6-0.9	≦0.04	≦0.035	≦0.2	≦0.2
1033	-	AISI	0.29-0.36		0.7-1.0	≦0.04	≦0.035	≦0.2	≦0.2

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