ASTM A588 / A588M ibyuma

Ibipimo ngenderwaho byerekana imbaraga-nke-zifite ibyuma byubatswe byubaka, bigera kuri 50 ksi [345 MPa] byibuze umusaruro mwinshi, hamwe no kurwanya ruswa.

Ohereza imeri

Ganira nonaha

Urutonde rwibicuruzwa

Ibyuma bya Gnee, ibyuma biva mu kirere kugera ku nyanja birahari, bigera ku isi yose;

Umuyoboro w'icyuma

Umuyoboro w'icyuma Umuyoboro w'icyuma Umuyoboro wa Carbone Umuyoboro wa API Umuyoboro w'icyuma Umuyoboro w'icyuma Ibikoresho

Ibyuma

Igiceri kitagira umuyonga / Urupapuro Umuyoboro w'icyuma Ibikoresho

Isahani

Ikirere Kurwanya Ikirere Umuvuduko w'amashanyarazi Ubwubatsi bw'ubwato Wambare icyuma kirwanya ibyuma Imbaraga Zikomeye Zikoresha Amashanyarazi Ibyuma bya Carbone Isahani yagenzuwe Amashanyarazi

H Beam Inguni Umuyoboro Ibyuma bizunguruka

Icyuma

Igiceri cya Galvanised / Urupapuro Amashanyarazi Urupapuro rusakaye

Aluminium

Automotive Steel

Twandikire

Imeri : sale@gneesteel.com

Igendanwa: +86 15824687445 kelly

Tel: +86 372-5055135

Aderesi: No 4-1114, Inyubako ya Beichen, Umujyi wa Beicang, Akarere ka Beichen Tianjin, Ubushinwa.

Kumenyekanisha ibicuruzwa Amakuru ya tekiniki

Kumenyekanisha ibicuruzwa

Ibipimo ngenderwaho byerekana imbaraga-nke-zifite ibyuma byubatswe byubaka, bigera kuri 50 ksi [345 MPa] byibuze umusaruro mwinshi, hamwe no kurwanya ruswa.
Ibipimo ASTM G101 isabwa Kurwanya Kurwanya Kurwanya bigomba kuba ≥ 6.0. Usibye gusaba bisanzwe mubiraro byasizwe hamwe ninyubako, ibisobanuro biranakoreshwa mumodoka ya gari ya moshi zitwara abagenzi.

Ibisobanuro:
Umubyimba: 3mm - 150mm
Ubugari: 30mm - 4000mm
Uburebure: 1000mm - 12000mm
Bisanzwe: ASTM EN10025 JIS GB

Amakuru ya tekiniki

ASTM A588 Ibigize imiti

A588 Ibigize ibyuma
	Icyiciro A.	Icyiciro B.	Icyiciro K.	Icyiciro C.
Carbone	0.19%	0.2%	0.17%	0.17%
Manganese	0.8-1.25%	0.75-1.35%	0.50-1.20%	0.50-1.20%
Fosifore	0.03%	0.03%	0.03%	0.03%
Amazi	0.03%	0.03%	0.03%	0.03%
Silicon	0.30-0.65%	0.15-0.50%	0.25-0.50%	0.25-0.50%
Nickel	0.4%	0.5%	0.4%	0.4%
Chromium	0.4-0.65%	0.4-0.7%	0.4-0.7%	0.4-0.7%
Molybdenum	...	...	0.1%	0.1%
Umuringa	0.25-0.4%	0.2-0.4%	0.3-0.5%	0.3-0.5%
Vanadium	0.02-0.10%	0.01-0.10%	...
Columbium	...	...	0.005-0.05%	0.005-0.05%

Ibyapa

Icyiciro A588 Ibyiza

GRADE	THICKNESS	KSI	YIELD KSI	BURUNDU. MIN
				8 "	2 "
A588	.75 "THRU 4"	70MIN	50 YP MIN	16	19
	> 4 "THRU 4"	67MIN	46 YP MIN	-
	> 5 "THRU 8"	63MIN	42 YP MIN

Ibyiza
Tensile: 70 ksi min (4 cm na munsi), 67 ksi min (4-5) 63 ksi min (Kurenga 5-8)
Umusaruro: 50 ksi min (4 na munsi), 46 ksi min (4- 5) 42 ksi min (Kurenga 5-8)
Kurambura: 16 ku ijana min muri 8 cm 19 ku ijana min muri santimetero 2 (ku masahani yagutse arenze 24 cm) mu rupapuro.
Imikoreshereze isanzwe
Ibyuma birashobora gusigara bidafite irangi bikora neza harimo ibiraro, inyubako, nizindi nyubako.

Ibicuruzwa bifitanye isano