SMA400BW steel hlau

SMA400BW yog huab cua tiv taus hlau tsim los ntawm alloying tooj liab, chromium thiab npib tsib xee. SMA400BW tau ntxiv phosphorous uas ua rau cov khoom siv zoo tshaj plaws rau kev siv roj flue thiab rau kev zoo nkauj facias.

Cov specifications:
Thickness: 3mm-150mm
Dav: 30mm-4000mm
Ntev: 1000mm-12000mm
Txuj: ASTM EN10025 JIS GB

Tshuaj muaj pes tsawg leeg (mass feem) (wt.%) ntawm SMA400BW

C(％)	Si(％)	Mn(％)	P(％)	S(％)	Cr(％)	Ni(％)	Cu(%)
0.18	0.15-0.65	1.25	0.035	0.035	0.45-0.75	Max 0.05-0.30	0.30-0.50

Cov cuab yeej cuab tam rau SMA400BW Corten steel:

Thickness (hli)
SMA400BW	≤ 16	> 16 ≤ 40	> 40 ≤ 75	> 75 ≤ 100	> 100 ≤ 160	> 160
Yield zog (≥Mpa)	245	235	215	215	205	195
Tensile zog (Mpa)	400-540

Hais txog Steel Hom

Hom hlau	Txuj	Lub teb chaws Code	C(%)	V(%)	Si(%)	Mn(%)	P(%)	S(%)	Cr(%)	Ni(%)	Cu(%)
SMA400BW	4269	CNS	≦0.18		0.15-0.65	≦1.25	≦0.035	≦0.035	0.45-0.75	0.05-0.30	0.30-0.90
SMA400BW	g3114 ua	JIS	≦0.18		0.15-0.65	≦1.25	≦0.035	≦0.035	0.45-0.75	0.05-0.30	0.30-0.90
A588 Gr.B	A588	ASTM	≦0.20	0.01-0.10	0.15-0.50	0.75-1.35	≦0.04	≦0.05	0.40-0.70	≦0.50	0.20-0.40

Hais txog Steel Hom

Hom hlau	Kev ntxhov siab (Mpa)	Tensile stress (Mpa)	Elongation (%)	Thickness (mm)
SMA400BW	≧345	400-540	≧23	≦16
SMA400BW	≧345	400-540	≧23	≦16
A588 Gr.B	≧345	≧485	≧21	≦100