Saukewa: SMA490CP

JIS G3114 SMA490CP Corten karfe, SMA490CP karfe farantin / Sheet. SMA490CP low gami high ƙarfi na yanayi lalata juriya karfe.
JIS G3114 SMA490CP Corten karfe amfani da ko'ina a cikin iska preheater, economizer, dogo jirgin kasa, samar da kwantena, gada gini, yi da sauransu.
Bayani dalla-dalla:
Kauri: 3mm-150mm
Nisa: 30mm-4000mm
Tsawon: 1000mm--12000mm
Matsayi: ASTM EN10025 JIS GB

SMA490CPChemical haɗin
Daraja	Element Max (%)
Saukewa: SMA490CP	C	Si	Mn	P	S
	0.18	0.55	1.4	0.035	0.035
	Cr	Ku	Ni
	0.30-0.55	0.20-0.35

Carbon  Daidai: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%

Daraja	Kauri	yawa	Tashin hankali
Saukewa: SMA490CP	mm	Min Mpa	Mpa
	≤16	365	490-610
	16-40	355
	40-75	335
	75-100	325

Alaka Nau'in Karfe

Nau'in Karfe	Daidaitawa	Lambar Ƙasa	C(%)	V(%)	Si(%)	Mn(%)	P(%)	S(%)	Cr(%)	Ni(%)	Ku(%)
Saukewa: SMA490CP	4269	CNS	≦0.18		≦0.55	≦1.40	≦0.035	≦0.035	0.30-0.55		0.20-0.35
Saukewa: SMA490CP	G3114	JIS	≦0.18		≦0.55	≦1.40	≦0.035	≦0.035	0.30-0.55		0.20-0.35
Gr.C	A588	ASTM	≦0.15	0.01-0.10	0.15-0.40	0.80-1.35	≦0.04	≦0.05	0.30-0.50	0.25-0.50	0.20-0.50

Nau'in Karfe	Haɓaka Haɓaka (Mpa)	Danniya mai ƙarfi (Mpa)	Tsawaitawa (%)	Kauri (mm)
Saukewa: SMA490CP	≧365	490-610	≧21	≦16
Saukewa: SMA490CP	≧365	490-610	≧21	≦16
Gr.C	≧345	≧485		≦101.6