1, Taw qhia ntawm S355J0 steel phaj: S355J0 belongs rau European tus qauv qis alloy siab-lub zog steel, uas zoo ib yam li cov tsev Q355C qis alloy steel phaj.
2, S355J0 steel phaj siv tus qauv: EN10025;
3, S355J0 steel phaj tus me nyuam raws li txoj cai: kub dov los yog normalized + tempered, qhov tshwj xeeb tus me nyuam yuav tsum tau teev nyob rau hauv lub warranty.
4,S355J0 steel phaj chaw tsim tshuaj paus: Lub teb chaws Yelemees, Maoyang tau;
5, S355J0 steel phaj flaw detection theem: 'ib sojntsuam, ob sojntsuam, peb sojntsuam';
6, S355J0 steel phaj thickness tuaj yeem ua Z kev ua tau zoo: Z15, Z25, Z35;
7,S355J0 steel phaj ceev: 7.85 / cubic meter;
8, S355J0 steel phaj rationalization hnyav mis: thickness * dav * ntev * ceev;
9, S355J0 steel phaj mechanical zog:
Qib sib piv rau lub thickness ntawm qhov tsawg kawg nkaus yield zog (MPa) Ua raws li cov thickness ntawm lub tensile zog (MPa)
S355J0 Tsawg dua los yog sib npaug rau 16 hli Yam tsawg yield zog: 355;
S355J0 16-40mm Yam tsawg kawg nkaus lub zog: 345;
S355J0 40-63mm yam tsawg kawg nkaus yield zog: 335;
S355J0 63-80mm yam tsawg kawg nkaus yield zog: 325;
S355J0 80-100mm Yam tsawg kawg nkaus yield zog: 315;
S355J0 100-150mm yam tsawg kawg nkaus yield zog: 295;
S355J0 150-200mm yam tsawg kawg nkaus yield zog: 285;
S355J0 200-250mm yam tsawg kawg nkaus yield zog: 275;
S355J0 <3mm Tensile 510-680;
S355J0 3-100mm tensile 470-630;
S355J0 100-150mm Tensile 450-600;
S355J0 150-250mm tensile 450-600;
10, S355J0 steel phaj siv tau: Cov choj, nkoj, cov khoom siv fais fab, nqa thiab tsheb thauj mus los, tshuab tsim khoom thiab lwm yam khoom siv hluav taws xob thiab vuam cov khoom siv uas dais siab dua.
