SPA-H simbi

JIS G3125 SPA-H Corten simbi, SPA-H simbi ndiro/Sheet. SPA-H low alloy high simba atmospheric corrosion inopikisa simbi.
Mazwi akakosha:SPA-H, JIS G3125 SPA-H simbi inopisa yakakungurutswa, JIS G3125 SPA-H ndiro yesimbi/sheet/bar/chikamu chesimbi. JIS G3125 SPA-H Corten simbi, SPA-H Weathering simbi, SPA-H Mamiriro ekunze anodzivirira simbi, SPA-H mamiriro ekunze ekuora simbi.
JIS G3125 SPA-H Corten simbi inoshandiswa zvakanyanya mumhepo preheater, economizer, njanji, kugadzirwa kwemidziyo, kuvaka mabhiriji, kuvaka uye zvichingodaro.

SPA-H Weathering simbi makemikari kuumbwa

Giredhi	C ≤	Si	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 Weathering resistant steel tensile property request

Giredhi	Plate Ukobvu	Goho simba	Kusimba simba	elongation
SPA-H	≤ 6.0mm	≥ 345 MPa	≥ 480 MPa	≥ 22
	> 6.0mm	≥ 335 MPa	≥ 490 MPa	≥ 15

SPA-H simbi yekutumira mamiriro inogona kupisa yakakungurutswa, Cold rolled ,AR/CR/N/TMCP/T/QT sekukumbira kwevatengi

Relate Steel Type

Simbi Type	Standard	Country Code	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
Type1	A242	ASTM	≦0.15		≦1.00	≦0.15	≦0.05		≧0.20

Simbi Type	Goho stress (Mpa)	Tensile stress (Mpa)	Elongation (%)	Gobvu (mm)
SPA-H	≧345	≧480	≧22	≦6.0
SPA-H	≧345	≧480	≧22	≦6.0
Type1	≧345	≧480	≧21	≦20.0