SPA-H kila

JIS G3125 SPA-H Corten kila, SPA-H pā kila/Pepa. SPA-H haʻahaʻa haʻahaʻa kiʻekiʻe kiʻekiʻe ka lewa corrosion kū'ē i ke kila.
Hua'ōlelo koʻikoʻi: SPA-H, JIS G3125 SPA-H ke kila ʻōwili wela, JIS G3125 SPA-H pā kila/sheet/bar/section steel. JIS G3125 SPA-H Corten kila, SPA-H Weliweli kila, SPA-H Weliweli kila kū'ē, SPA-H ea kūʻē i ka ʻino.
ʻO JIS G3125 SPA-H Corten steel 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.

SPA-H hoʻohuihui kila kila

Papa	C ≤	ʻO Si	ʻO Mn	P	S ≤	Cu	Cr	Ni ≤
SPA-H	0.12	0.25~0.75	0.20~0.50	0.070~0.150	0.040	0.25~0.60	0.30~1.25	0.65

SPA-H Noi no ka waiwai uʻi kū i ke kila

Papa	Mānoanoa Papa	Hua ikaika	Ka ikaika tensile	elongation
SPA-H	≤ 6.0mm	≥ 345 MPa	≥ 480 MPa	≥ 22
	> 6.0mm	≥ 335 MPa	≥ 490 MPa	≥ 15

Hiki i ke kūlana hāʻawi kila SPA-H 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(%)	Si(%)	Mn(%)	P(%)	S(%)	Cr(%)	Cu(%)
SPA-H	4620	CNS	≦0.12	0.25-0.75	0.20-0.50	0.07-0.15	≦0.04	0.30-1.25	0.25-0.60
SPA-H	G3125	JIS	≦0.12	0.25-0.75	0.20-0.50	0.07-0.15	≦0.04	0.30-1.25	0.25-0.60
ʻAno1	A242	ASTM	≦0.15		≦1.00	≦0.15	≦0.05		≧0.20

ʻAno kila	Ke koʻikoʻi hua (Mpa)	ʻO ke kaumaha (Mpa)	Elongation (%)	Mānoanoa (mm)
SPA-H	≧345	≧480	≧22	≦6.0
SPA-H	≧345	≧480	≧22	≦6.0
ʻAno1	≧345	≧480	≧21	≦20.0