ASTM-HL

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Product Details

Chemical composition

C(%)	Si(%)	Mn(%)	P(%)	S(%)	Cr(%)	Mo(%)	Ni(%)	Yield stress (Mpa)	Tensile stress (Mpa)
C(%)(%) 0.2-0.6	Si(%)(%) ≦2.0	0.2-0.6	P(%)(%) ≦0.04	S(%)(%) ≦0.04	0.2-0.6	0.2-0.6	0.2-0.6	0.2-0.6	0.2-0.6

Applications

Heat Resisting Steel Castings

Country Code:

ASTM

Standard

A297

Steel Type

HL

Heat treatment

Heat Treatment of steel grade ASTM HL
Heat treated : 1957°C - 1433°C

Relate Steel Type

Steel Type	Standard	Country Code	C(%)	Si(%)	Mn(%)	P(%)	S(%)	Cr(%)	Mo(%)
SCH23	4002	CNS	0.2-0.6	≦2.0	≦2.0	≦0.04	≦0.04	28.0-32.0	≦0.5
ZG40Cr30-Ni20	8492	GB	0.2-0.6	≦2.0	≦2.0	≦0.04	≦0.04	28.0-32.0	≦0.5
SCH23	G5122	JIS	0.2-0.6	≦2.0	≦2.0	≦0.04	≦0.04	28.0-32.0	≦0.5
HL	A297	ASTM	0.2-0.6	≦2.0	≦2.0	≦0.04	≦0.04	28.0-32.0	≦0.5

Related Products

HT	SCH16	HC	G-X40-CrSi29	ZG35Ni24-Cr18Si2	SCH1	G-X40Ni-CrSi35-2-5	HL	HI	ZG40Cr28-Ni16
SCH22	SCH13	SCH16	SCH15	SCH22	G-X40-CrSil3	SCH20	HP	HP

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