ASTM-Gr.B22-4

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Product Details

Chemical composition

C(%)	Si(%)	Mn(%)	P(%)	S(%)	Cr(%)	Mo(%)	Thick (mm)	Yield stress (Mpa)	Tensile stress (Mpa)
C(%)(%) 0.39-0.45	Si(%)(%) 0.15-0.35	0.39-0.45	P(%)(%) ≦0.025	S(%)(%) ≦0.025	0.39-0.45	0.39-0.45	0.39-0.45	0.39-0.45	0.39-0.45

Applications

Alloy Steel Bars for Special Application Bolting Materials

Country Code:

ASTM

Standard

A540

Steel Type

Gr.B22-4

Heat treatment

Heat Treatment of steel grade A841 Gr.B
Heat treated : 1811°C - 1911°C

Relate Steel Type

Steel Type	Standard	Country Code	C(%)	Si(%)	Mn(%)	P(%)	S(%)	Cr(%)	Mo(%)
SNB22-4	G4108	JIS	0.39-0.45	0.20-0.35	0.65-1.10	≦0.025	≦0.025	0.75-1.20	0.15-0.25
Gr.B22-4	A540	ASTM	0.39-0.45	0.15-0.35	0.65-1.10	≦0.025	≦0.025	0.75-1.20	0.15-0.25
42CrMoV4	17240	DIN	0.30-0.45	0.15-0.40	0.5-0.8	≦0.025	≦0.025	0.9-1.2	0.15-0.30

Related Products

SNB22-2	Gr.B21-3	Gr.B22-5	SNB21-3	SNB24-4	Gr.B21-4	SNB23-2	Gr.B22-2	SNB21-2	Gr.B22-1
Gr.B24-3	SNB21-1	Gr.B23-4	Gr.B23-5	SNB16	Gr.B21-5	SNB21-4	SNB22-4	SNB22-1	SNB22-1

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