SMA400BW tšepe

SMA400BW ke tšepe e hanyetsanang le boemo ba leholimo e entsoeng ka koporo e kopantsoeng, chromium le nickel. SMA400BW e kentse phosphorous e etsang hore thepa e tšoanelehe hantle bakeng sa lits'ebetso tsa flue ea khase le bakeng sa sefahleho se setle.

Litlhaloso:
Botenya: 3mm-150mm
Bophara: 30mm-4000mm
Bolelele: 1000mm--12000mm
Tekanyetso: ASTM EN10025 JIS GB

Motsoako oa lik'hemik'hale(karolo ea boima)(wt.%) ea SMA400BW

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

Thepa ea mochini bakeng sa tšepe ea SMA400BW Corten:

Botenya (mm)
SMA400BW	≤ 16	> 16 ≤ 40	> 40 ≤ 75	> 75 ≤ 100	> 100 ≤160	> 160
Matla a tlhahiso (≥Mpa)	245	235	215	215	205	195
Tensile strength (Mpa)	400-540

Mofuta oa tšepe o amanang

Mofuta oa tšepe	Standard	Khoutu ea Naha	C(%)	V(%)	Si(%)	Mn(%)	P(%)	S(%)	Kr(%)	N(%)	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	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
A588Gr.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

Mofuta oa tšepe o amanang

Mofuta oa tšepe	Khatello ea lihlahisoa (Mpa)	Khatello ea kelello (Mpa)	Elongation (%)	Botenya (mm)
SMA400BW	≧345	400-540	≧23	≦16
SMA400BW	≧345	400-540	≧23	≦16
A588Gr.B	≧345	≧485	≧21	≦100