SMA490AW irin

JIS G3114 SMA490AW Corten irin ti a lo ni lilo pupọ ni ẹrọ ti nmu afẹfẹ, aje-ọrọ, gbigbe ọkọ oju-irin, iṣelọpọ awọn apoti, ile afara, ikole ati bẹbẹ lọ.
Awọn pato:
Sisanra: 3mm--150mm
Iwọn: 30mm--4000mm
Ipari: 1000mm--12000mm
Standard: ASTM EN10025 JIS GB

SMA490AW Oju ojo, irin-kemikali akopọ

Ipele	C ≤	Si	Mn ≤	P ≤	S ≤	Ku	Kr	Ni	Ce ≤
SMA490AW	0.18	0.15~0.65	1.40	0.035	0.035	0.30~0.50	0.45~0.75	0.05~0.30	-

SMA490AW Weathering sooro irin fifẹ ohun ini

Agbara Ikore Min (MPa)						Agbara fifẹ	Ilọsiwaju A%
Sisanra ti awọn awo ati awọn apakan (mm)
≤ 16	16-≤ 40	40-≤ 75	75-≤ 100	100-≤ 160	160-≤200	490-610	15 min

SMA490AW irin ifijiṣẹ majemu le jẹ gbona ti yiyi, Tutu yiyi, AR / CR / N/TMCP/T /QT bi ibeere onibara

Relate Irin Oriṣi

Irin Iru	Standard	Orilẹ-ede koodu	C(%)	V(%)	Si(%)	Mn(%)	P(%)	S(%)	Kr(%)	Ni(%)	Cu(%)
SMA490AW	4269	CNS	≦0.18		0.15-0.65	≦1.40	≦0.035	≦0.035	0.45-0.75	0.05-0.39	0.30-0.50
SMA490AW	G3114	JIS	≦0.18		0.15-0.65	≦1.40	≦0.035	≦0.035	0.45-0.75	0.05-0.39	0.30-0.50
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

Irin Iru	Wahala ikore (Mpa)	Wahala fifẹ (Mpa)	Ilọsiwaju (%)	Nipọn (mm)
SMA490AW	≧365	490-610	≧21	≦16
SMA490AW	≧365	490-610	≧21	≦16
A588Gr.B	≧345	≧485	≧21	≦100