SPA-H irin

JIS G3125 SPA-H Corten irin, SPA-H irin awo / Sheet. SPA-H kekere alloy giga agbara ipata oju aye koju irin.
Awọn ọrọ pataki: SPA-H, JIS G3125 SPA-H irin ti a yiyi gbona, JIS G3125 SPA-H irin awo / dì /bar / irin apakan. JIS G3125 SPA-H Corten, irin, SPA-H Weathering steel, SPA-H Weathering irin, irin ipata bugbamu SPA-H.
JIS G3125 SPA-H Corten irin ti a lo ni fifẹ ni ẹrọ amugbona afẹfẹ, ọrọ-aje, gbigbe ọkọ oju-irin, iṣelọpọ awọn apoti, ile afara, ikole ati bẹbẹ lọ.

SPA-H Weathering irin kemikali tiwqn

Ipele	C ≤	Si	Mn	P	S ≤	Ku	Kr	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 Oju-ojo ti o le beere ohun ini irin fifẹ

Ipele	Sisanra Awo	Agbara ikore	Agbara fifẹ	elongation
SPA-H	≤ 6.0mm	≥ 345 MPa	≥ 480 MPa	≥ 22
	> 6.0mm	≥ 335 MPa	≥ 490 MPa	≥ 15

Ipo ifijiṣẹ irin SPA-H le jẹ yiyi gbona, yiyi tutu, AR/CR/N/TMCP/T/QT gẹgẹbi ibeere alabara

Relate Irin Oriṣi

Irin Iru	Standard	Orilẹ-ede koodu	C(%)	Si(%)	Mn(%)	P(%)	S(%)	Kr(%)	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
Iru1	A242	ASTM	≦0.15		≦1.00	≦0.15	≦0.05		≧0.20

Irin Iru	Wahala ikore (Mpa)	Wahala fifẹ (Mpa)	Ilọsiwaju (%)	Nipọn (mm)
SPA-H	≧345	≧480	≧22	≦6.0
SPA-H	≧345	≧480	≧22	≦6.0
Iru1	≧345	≧480	≧21	≦20.0