Q235B Irin Awo

Apejuwe kukuru:

Q235B irin awo ni a irú ti kekere erogba, irin.Boṣewa ti orilẹ-ede GB/T 700-2006 "Earbon Structural Steel" ni itumọ ti o daju.Q235B jẹ ọkan ninu awọn ọja irin ti o wọpọ julọ ni Ilu China, pẹlu idiyele kekere, ati pe o le ṣee lo fun ọpọlọpọ awọn ọja pẹlu awọn ibeere iṣẹ ṣiṣe kekere.Q235B ni o ni kan awọn ìyí elongation, agbara, ti o dara toughness ati castability, ati ki o jẹ rorun a ontẹ ati weld.O ti wa ni lilo pupọ ni iṣelọpọ awọn ẹya ẹrọ gbogbogbo.Ni akọkọ ti a lo fun awọn ẹya igbekale alurinmorin pẹlu awọn ibeere didara ti o ga julọ ni ikole ati ẹrọ afara.

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Alaye ọja

ọja Tags

Ọja Ifihan

Ibi ti Oti: Shandong, China
Orukọ Brand: Jinbaicheng
Ohun elo: ọkọ ọkọ oju omi, ọkọ igbomikana, igbimọ eiyan, ṣiṣe pipe, irin ti a yiyi tutu, ṣiṣe awọn irinṣẹ kekere
Iru: irin awo
Sisanra: 2 ~ 300mm
Awọn ajohunše: Ace, ASTM, bs, DIN, GB, JIS
Iwọn: 1000-4000mm, 1000-4000mm (nigbagbogbo 1000-2200mm)
Ipari: 1000-12000mm, ni ibamu si awọn ibeere
Iwe-ẹri: ce, RoHS, BIS, JIS, ISO9001
Ite: Ss400 A36 St37-2 SA283gr Q235...
Ifarada: ± 1%
Awọn iṣẹ ṣiṣe: alurinmorin, punching, gige, atunse, uncoiling

Alloyed tabi ko: Non-alloyed
Akoko ifijiṣẹ: 8-14 ọjọ
Apeere: free
Opoiye ibere ti o kere julọ: 1 pupọ
Apẹrẹ: alapin
Iṣakojọpọ: package iye okun
Oja: to
Awọn ofin idiyele: CIF CFR FOB EXW
ọna ẹrọ: Hot Rolling
Itọju oju: normalizing / retracting / annealing / kikun
Ibudo: Tianjin, Shanghai, Qingdao
Owo sisan: Iwe Kirẹditi, Gbigbe Waya

Ifihan ọja

Darí-ini

Agbara ikore (σb/MPa):

Sisanra tabi opin ≤16mm: ≥235

Sisanra tabi opin 16-40mm: ≥225

Sisanra tabi opin 40-100mm: ≥215

Sisanra tabi opin 100-150mm: ≥195

Sisanra tabi iwọn ila opin 150-200mm: ≥185

Agbara fifẹ: 370-500.

Idanwo ipa: Iwọn otutu: 20℃: ≥27 /J

China Classification Society Code Standards

Irin igbekalẹ agbara gbogbogbo ti boṣewa koodu Society Classification Society ti pin si awọn ipele didara mẹrin: A, B, D, ati E;irin igbekalẹ agbara-giga ti boṣewa koodu Society Classification Society ni awọn ipele agbara mẹta ati awọn ipele didara mẹrin: