ASTM-HK40

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steel-first@hotmail.com

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Product Details

Chemical composition

C(%)	Si(%)	Mn(%)	P(%)	S(%)	Cr(%)	Mo(%)	Ni(%)
C(%)(%) 0.35-0.45	Si(%)(%) ≦1.75	0.35-0.45	P(%)(%) ≦0.04	S(%)(%) ≦0.04	0.35-0.45	0.35-0.45	0.35-0.45	0.35-0.45	0.35-0.45

Applications

Heat Resisting Steel Castings

Country Code:

ASTM

Standard

A351

Steel Type

HK40

Heat treatment

Heat Treatment of steel grade ASTM HK40
Heat treated : 1782°C - 1894°C

Relate Steel Type

Steel Type	Standard	Country Code	C(%)	Si(%)	Mn(%)	P(%)	S(%)	Cr(%)	Mo(%)
SCH22	4002	CNS	0.35-0.45	≦1.75	≦1.5	≦0.04	≦0.04	23.0-27.0	≦0.5
ZG40Cr25-Ni20	8492	GB	0.35-0.45	≦1.75	≦1.5	≦0.04	≦0.04	23.0-27.0	≦0.5
SCH22	G5122	JIS	0.35-0.45	≦1.75	≦1.5	≦0.04	≦0.04	23.0-27.0	≦0.5
HK40	A351	ASTM	0.35-0.45	≦1.75	≦1.5	≦0.04	≦0.04	23.0-27.0	≦0.5
G-X40Cr-NiSi25-20	17465	DIN	0.2-0.5	1.0-2.5	0.5-1.5	≦0.045	≦0.03	24.0-26.0

Related Products

SCH1	G-X40Cr-NiSi22-9	ZG30Cr26-Ni5	SCH24	HT30	HT	SCH16	HC	G-X40-CrSi29	ZG35Ni24-Cr18Si2
SCH1	G-X40Ni-CrSi35-2-5	HL	HI	ZG40Cr28-Ni16	SCH22	SCH13	SCH16	SCH16

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