Q235 thiab Q345 CARBON STEEL H PROFILE muaj npe vim nws cov duab. Cov kab sib txuas yog hu ua flanges, uas yog dav dua I-nqaj - li no lub npe dav flange beam - thiab cov kab kos nrog daim ntawv hu ua lub vev xaib. Dav dav flange beam tseem hu ua H-beam vim lawv cov duab sib txawv, zoo ib yam li tsab ntawv "H" thaum saib ntawm ntu ntu. Cov duab no muaj txiaj ntsig zoo rau kev nqa cov khoom hnyav yam tsis muaj kev khoov.
Q235 Q345 CARBON STEEL H PROFILE Taw Qhia:
| Khoom npe: | Q235 Q345 CARBON STEEL H PROFILE | ||
| Txheem: | ASTM, DIN, JIS, EN | ||
| Qib pawg: | A36, Q235, Q345 SS400 SS540 S235 S275 S355 A36 A572 Gr50 Gr60 A992 | ||
| Flange Dav: | 100-350 hli | ||
| Flange Thickness: | 3-14 hli | ||
| Web dav: | 150-600 hli | ||
| Web Thickness: | 3-12 hli | ||
| Kev Kho Mob Suface: | Dub Painted / Oiled / Galvanized | ||
| Ntev: | 1-12m | ||
| Kev siv: | dav siv inmechanical tsim, kev tsim teb, tsheb ua liaj ua teb, ua liaj ua teb tsev cog khoom, kev lag luam tsheb, tsheb ciav hlau, kho kom zoo nkauj, steel qauv, thiab lwm yam. | ||
| MOQ: | 10 ton | ||
| Muaj peev xwm muab khoom: | 5000 tons / hli | ||
| Cov nqe lus them nqi: | T / T (30% raws li tso nyiaj) los yog L / C | ||
| Nqe nqe lus: | FOB, CFR, CIF | ||
Q235 thiab Q345 CARBON STEEL H PROFILE yog ob qho tib si tsim los ntawm Q + tus lej + cov cim qib zoo + cov cim deoxidation. Nws tus naj npawb steel yog crowned nrog "Q", sawv cev rau qhov taw tes tawm ntawm cov hlau, ua raws li tus lej qhia tus nqi ntawm qhov taw tes tawm hauv MPa, piv txwv li, Q235 txhais tau hais tias cov khoom siv carbon steel nrog cov yield stress (σs) ntawm 235. MPa. Yog tias tsim nyog, tus lej hlau tuaj yeem raug cim nrog lub cim qhia txog qib zoo thiab txoj kev deoxidation. Yog li, Q235 thiab Q345 muaj npe zoo ib yam.
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