Corten B.

Corten B, nkikimenyetso cyibihe byikirere, ibyuma birwanya ikirere cyangwa kwangirika kwikirere birwanya ibyuma. Ndetse, abantu bamwe bita ibyuma byose byikirere nka Corten Steel. Ibyuma bya Corten B byatangiriye muri Amerika ya ruguru.

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

Corten B.
Icyiciro cya ASTM Corten B nicyuma gishyushye cyibyuma byubatswe muburyo bwogutanga tekiniki hamwe nogutezimbere kwangirika kwikirere.Icyuma Corten B ikurikije igipimo cya ASTM gifite imbaraga zumusaruro wa 355MPa na 345MPa zishingiye kubunini butandukanye.
Corten B - ibyuma birwanya ikirere bikwiranye nuburyo buremereye kandi buremereye.
Ibikoresho bigize urwego rwayo rwo kurinda iyo bihuye nibintu byo mu kirere. Byibanze, urwego rwo hejuru rurahita rurinda ibyuma munsi yacyo. Kurangiza bisanzwe ntabwo bisaba muburyo ubwo aribwo bwose bwo kubungabunga nko gushushanya, bigatuma ibikoresho bihenze cyane mubindi bikoresho byubaka.
Gushushanya no kubungabunga bizakenerwa niba imiterere ihora itose nkuko urwego rukingira rutazashiraho. Urugero rwiza niho shingiro ryimiterere rihurira nubutaka cyangwa igice cyarengewe.

Impamyabumenyi & Ibingana

Corten	EN 10025-5: 2004
Corten B.	S355J2W

Amakuru ya tekiniki

Ibigize imiti

Icyiciro	C.	Si	Mn	P.	S.	Cu	Ni	Cr	V.	N.
Corten-A	0.12	0.25-0.75	0.20-0.50	0.07-0.15	0.03	0.25-0.55	0.65	0.50-1.25
Corten-B	0.16	0.30-0.50	0.80-1.25	0.03	0.03	0.25-0.40	0.4	0.40-0.65	0.02-0.10

ASTM Corten B ibyuma Ibikoresho bya mashini:
Ku cyumba cy'ubushyuhe bw'ibyapa ≥3mm mu bunini (ibizamini bya transvers, ukurikije EN 10002). Ibisabwa ku masahani ashyushye ≤3mm mubyimbye ukurikije EN 10025-5.

Icyiciro	Umubyimba (mm)	Gutanga Imbaraga MPa (min)	Imbaraga MPa	Kurambura % (min)
Corten B.	≤16	355	470-630	20
Corten B.	> 16≤50	345	470-630	20

1 Mpa = 1N / mm2
Ingaruka zingaruka zigenwa kuri ISO-V ndende yikigereranyo ku bushyuhe bwa - 20 ° C nkimpuzandengo y'ibizamini bitatu. Kubyimbye byibicuruzwa ≥10mm impuzandengo yikigereranyo ni byibuze 27 J. Kubyimbye hagati ya 10mm na 6mm, agaciro ntarengwa karagabanutse ugereranije nubugari bwikigereranyo (ubunini bwibicuruzwa).

Corten B Ibyuma byo gutanga

Bishyushye Bishyushye, Ubukonje Buzunguruka, Bisanzwe, Buzimye, Ubushyuhe, Uburyo bwo Kugenzura Amashanyarazi (TMCP), Gukuraho Tekinike ya Electroslag, Ikizamini cya HIC.

Ibicuruzwa bifitanye isano