Chitsulo cha SMA400BW

SMA400BW ndi chitsulo chosagwira nyengo chopangidwa ndi alloying mkuwa, chromium ndi faifi tambala. SMA400BW yawonjezera phosphorous yomwe imapangitsa kuti zinthuzo zikhale zoyenera kugwiritsa ntchito gasi flue komanso mawonekedwe okongola.

Mafotokozedwe:
makulidwe: 3mm-150mm
M'lifupi: 30mm-4000mm
Utali: 1000mm--12000mm
Standard: ASTM EN10025 JIS GB

Kapangidwe ka mankhwala(chigawo chambiri)(wt.%) cha SMA400BW

C (％)	Ndi(％)	Mn(％)	P (％)	S(％)	Cr(％)	Nndi(％)	Ku(%)
0.18	0.15-0.65	1.25	0.035	0.035	0.45-0.75	Kuchuluka kwa 0.05-0.30	0.30-0.50

Mechnical katundu wa SMA400BW Corten zitsulo:

Makulidwe (mm)
Zithunzi za SMA400BW	≤16	> 16 ≤40	> 40 ≤ 75	> 75 ≤ 100	> 100 ≤ 160	> 160
Mphamvu zokolola (≥Mpa)	245	235	215	215	205	195
Tensile mphamvu (Mpa)	400-540

Mtundu Wachitsulo

Mtundu wa Chitsulo	Standard	Kodi Dziko	C(%)	V(%)	Ndi(%)	Mn(%)	P(%)	S(%)	Kr(%)	Ndi(%)	Ku(%)
Zithunzi za 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
Zithunzi za 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	ndi 588	Chithunzi cha 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

Mtundu Wachitsulo

Mtundu wa Chitsulo	Yield stress (Mpa)	Tensile stress (Mpa)	Elongation (%)	Makulidwe (mm)
Zithunzi za SMA400BW	≧345	400-540	≧23	≦16
Zithunzi za SMA400BW	≧345	400-540	≧23	≦16
A588Gr.B	≧345	≧485	≧21	≦100