ASTM A283 / A283M steel qauv muaj steel qib A283 Qib A, A283 Qib B, A283 Qib C thiab A283 Qib D. Qhov tsawg kawg nkaus lub zog ntawm A283GrA carbon steel phaj yog ntau dua 165 MPa, thiab lub zog tensile yog nyob rau hauv qhov ntau ntawm { {8}} MPa ntawm dov sab hauv tsev. Kub. Piv nrog rau lwm yam peb qib ntawm A283 steel, A283 A qib muaj cov ntsiab lus qis qis tshaj plaws, thiab qib A283 D muaj cov ntsiab lus siab tshaj plaws los txhim kho cov khoom muaj zog thiab lub zog tensile. Cov qib steel feem ntau yog Qib C A283.

Khoom Parameter:

Cov tshuaj muaj pes tsawg leeg ntawm Kev Ntsuas Kub rau A283 Qib A cov qauv hlau phaj (Max%):

A283 Qib A	Lub ntsiab tshuaj muaj pes tsawg leeg ntawm A283 Gr.A
	C	Si	Mn	Cu min.	P	S
T Tsawg dua lossis sib npaug li 40	0.14	0.40	0.90	0.20	0.035	0.04
T>40		0.15/0.40

Tshuaj muaj pes tsawg leeg ntawm Thaum tshav kub kub tsom xam rau A283 Qib B structural steel phaj (Max%):

A283 Qib B	Lub ntsiab tshuaj muaj pes tsawg leeg ntawm A283 Gr.B
	C	Si	Mn	Cu min.	P	S
T Tsawg dua lossis sib npaug li 40	0.17	0.40	0.90	0.20	0.035	0.04

Cov tshuaj muaj pes tsawg leeg ntawm Kev Ntsuas Kub rau A283 Qib C structural steel phaj (Max%):

A283 Qib C	Cov tshuaj tseem ceeb ntawm A283 Gr.C
	C	Si	Mn	Cu min.	P	S
T Tsawg dua lossis sib npaug li 40	0.24	0.40	0.90	0.20	0.035	0.04
T>40		0.15/0.40

Cov tshuaj muaj pes tsawg leeg ntawm Kev Ntsuas Kub rau A283 Qib D cov qauv hlau phaj (Max%):

A283 Qib D	Lub ntsiab tshuaj muaj pes tsawg leeg ntawm A283 Gr.D
	C	Si	Mn	Cu min.	P	S
T Tsawg dua lossis sib npaug li 40	0.27	0.40	0.90	0.20	0.035	0.04

Duab:

GNEE Group cov neeg siv khoom mus ntsib:

product-800-300

Yees duab ntawm pab pawg GNEE:

GNEE (Tianjin) Multinational Trading Co., Ltd. nyob hauv Anyang City, Henan Province, nrog rau thaj chaw zoo thiab kev thauj mus los yooj yim. Peb yog ib lub tuam txhab kev tsim khoom thiab muag khoom. Peb lub tuam txhab cov khoom muaj xws li steel ntawv, steel kav, rods, profiles, thiab lwm yam ntawm ntau yam specifications. Nyob rau tib lub sijhawm, lub tuam txhab kuj tau kos npe rau thawj lub koom haum kev pom zoo nrog qee lub tuam txhab steel loj, uas muaj qhov muaj txiaj ntsig zoo hauv kev ua tsov rog nqi. Lub tuam txhab muaj cov qauv ruaj khov thiab muaj zog muaj zog. Nrog lub koob npe nrov thiab kev ua haujlwm nplua nuj, peb lub tuam txhab muaj kev sib raug zoo nrog ntau lub tuam txhab Suav thiab txawv teb chaws thiab tau txais kev ntseeg siab thiab kev lees paub ntawm cov neeg siv khoom.

product-800-533