SMA400CW kila

Hāʻawi ʻo Gnee Steel i nā mea kūʻai aku i nā mea kila kūikawā e like me JIS-SMA400CW Hot-Rolled Atmospheric Corrosion Resisting Steels no ka Welded Structure a me nā lawelawe mīkini kila pololei mai ka makahiki 2008.
JIS G3114 SMA400CW Corten kila, SMA400CW pā kila/Pepa. ʻO SMA400CW haʻahaʻa haʻahaʻa haʻahaʻa kiʻekiʻe ka ikaika o ka lewa e pale ana i ke kila.
ʻO JIS G3114 SMA400CW Corten kila i hoʻohana nui ʻia i ka ea preheater, economizer, kaʻa kaʻaahi, ka hana ipu, ke kūkulu ʻana i ke alahaka, ke kūkulu ʻana a pēlā aku.
Nā kikoʻī:
Mānoanoa: 3mm--150mm
Laulā: 30mm--4000mm
Ka lōʻihi: 1000mm--12000mm
Kūlana: ASTM EN10025 JIS GB

SMA400CW hoʻohuihui kila kila

Papa	C ≤	ʻO Si	Mn ≤	P ≤	S ≤	Cu	Cr	Ni	Ce ≤
SMA400CW	0.18	0.15~0.65	1.25	0.035	0.035	0.30~0.50	0.45~0.75	0.05~0.30	-

SMA400CW Waiwai pale kila tensile waiwai

ʻO ka liʻiliʻi liʻiliʻi (MPa)						Ikaika U'i	Elongation A%	Ho'āʻo hopena
ʻO ka mānoanoa o nā papa a me nā ʻāpana (mm)								Degere	ikehu
≤16	＞16-≤40	＞40-≤75	＞75-≤100	＞100-≤160	＞160-≤200	400-540	22 min	0		47

ʻO ke kūlana hāʻawi kila SMA400CW hiki ke ʻōwili wela, ʻōwili ʻia, AR /CR/N/TMCP/T/QT e like me ke noi a ka mea kūʻai aku.

Pili ke ano kila

ʻAno kila	Kūlana	Kānāwai ʻāina	C(%)	V(%)	Si(%)	Mn(%)	P(%)	S(%)	Cr(%)	Ni(%)	Cu(%)
SMA400CW	4269	CNS	≦0.18		0.15-0.65	≦1.25	≦0.035	≦0.035	0.45-0.75	0.05-0.30	0.30-0.50
SMA400CW	G3114	JIS	≦0.18		0.15-0.65	≦1.25	≦0.035	≦0.035	0.45-0.75	0.05-0.30	0.30-0.50
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

ʻAno kila	Ke koʻikoʻi hua (Mpa)	ʻO ke kaumaha (Mpa)	Elongation (%)	Mānoanoa (mm)
SMA400CW	≧245	400-540	≧23	≦16
SMA400CW	≧245	400-540	≧23	≦16
A588Gr.B	≧345	≧485	≧21	≦100