CNS-SNC631

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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

Nickel Chromium Steels for Machine Structural use

Country Code:

CNS

Standard

3230

Steel Type

SNC631

Heat treatment

Heat Treatment of steel grade SNC631
Heat treated : 1965°C - 1979°C

Relate Steel Type

Steel Type	Standard	Country Code	C(%)	Si(%)	Mn(%)	P(%)	S(%)	Cr(%)	Ni(%)
							≦0.03	0.6-1.0	2.5-3.0
SNC631	3230	CNS	0.27-0.35	0.15-0.35	0.35-0.65	≦0.03	≦0.03	0.6-1.0	2.5-3.0
30CrNi3	3077	GB	0.27-0.33	0.17-0.37	0.3-0.6	≦0.035	≦0.03	0.6-1.0	2.5-3.0
SNC631	G4102	JIS	0.27-0.35	0.15-0.35	0.35-0.65	≦0.03	≦0.03	0.6-1.0	2.5-3.0
3130	-	SAE	0.28-0.33	0.20-0.35	0.6-0.8	≦0.04	≦0.03	0.6-1.0	2.5-3.0
36NiCr10	-	DIN	0.32-0.40	0.15-0.35	0.4-0.8	≦0.035	≦0.03	0.6-1.0	2.5-3.0

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