SMA400CP ígwè

SMA400CP|SMA400CP STEEL efere,SMA400CP bụ a ihu igwe na-eguzogide ígwè ígwè kere alloying ọla kọpa, chromium na nickel.SMA400CP agbakwunyere phosphorous nke na-eme ka ihe kasị mma ruru eru gas flue ngwa na maka aesthetic facias.

Nkọwapụta:
Ọkpụrụkpụ: 3mm-150mm
Obosara: 30mm-4000mm
Ogologo: 1000mm--12000mm
Ọkọlọtọ: ASTM EN10025 JIS GB

Ihe mejupụtara SMA400CPChemical
Ọkwa	Ihe Element Max (%)
SMA400CP	C	Si	Mn	P	S
	0.18	0.55	1.25	0.035	0.035
	Cr	Ku	Ni
	0.30-0.55	0.20-0.35

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

Ọkwa	Ọkpụrụkpụ	Mmụba	Ịkwụsị
SMA400CP	mm	Min Mpa	Mpa
	≤16	245	400-540
	16-40	235
	40-75	215
	75-100	215

Ọ bụrụ na ị nwere mkpa SMA400CP steel efere, biko nweere onwe gị ịkpọtụrụ anyị n'oge adịghị anya. Anyị nwere olile anya kachie
na ndị ahịa ọhụrụ ga leta igwe igwe anyị maka azụmahịa igwe ogologo

Mekọrịta Ụdị ígwè

Ụdị ígwè	Ọkọlọtọ	Koodu obodo	C(%)	V(%)	Si(%)	nde(%)	P(%)	S(%)	Cr(%)	Ni(%)	Cu(%)
SMA400CP	4269	CNS	≦0.18		≦0.55	≦1.25	≦0.035	≦0.035	0.30-0.55		0.20-0.35
SMA400CP	G3114	JIS	≦0.18		≦0.55	≦1.25	≦0.035	≦0.035	0.30-0.55		0.20-0.35
A588Gr.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

Ụdị ígwè	Mbelata nrụgide (Mpa)	Nchegbu tensile (Mpa)	Mgbatị (%)	Okpokoro (mm)
SMA400CP	≧245	400-540	≧23	≦16
SMA400CP	≧245	400-540	≧23	≦16
A588Gr.C	≧345	≧485		≦101.6