q890d-carbon-steel-h-beam yog ib hom kev lag luam seem thiab kev ua haujlwm siab nrog kev ua kom zoo dua qhov chaw faib khoom seem thiab tsim nyog lub zog-rau-hnyav piv. Nws yog lub npe vim nws seem yog tib yam li tsab ntawv Askiv "H". Txij li ntau qhov chaw ntawm H-shaped steel yog teem rau ntawm txoj cai kaum, H-shaped steel muaj qhov zoo ntawm kev khoov muaj zog, kev tsim kho yooj yim, txuag nqi thiab lub teeb qauv hnyav nyob rau hauv tag nrho cov lus qhia, thiab tau siv dav.
q890d-carbon-steel-h-beam tshuaj muaj pes tsawg leeg
| STEEL Qib | C% max | Si% max | Mn% max | P% max | S% max | Cu% max | Cr feem pua max | Tsis yog% max | Feem ntau max | B% max | V% max | Nb% max | Tau% max |
| Q890D | 0.2 | 0.80 | 2.0 | 0.02 | 0.010 | 0.5 | 1.5 | 2 | 0.70 | 0.005 | 0.12 | 0.06 | 0.05 |
q890d-carbon-steel-h-beam Mechanical Property
| STEEL Qib | Re yield zog Mpa min | Re yield zog Mpa min | elongation feem pua | Zog thiab kub | |||||||
| Min | 0 | -20 | -40 | -60 | |||||||
| t Tsawg dua lossis sib npaug li 50 | 50-100 | 100-150 | t Tsawg dua lossis sib npaug li 50 | 50-100 | 100-150 | J | J | J | J | ||
| Q890D | 890 | 830 | —— | 940-1100 | —— | —— | 11 | 34 | 34 | 27 | 27 |
q890d-carbon-steel-h-beam ntawm Tshuag nyob rau hauv ntau yam duab thiab alloys. Tshuag widths thiab txheem zeb widths muaj. Los yog peb tuaj yeem kho raws li koj qhov kev xav tau tshwj xeeb.
Hu ua ntej thiab peb yuav xa nws rau hnub tom ntej hauv 100 mais nrog peb cov tsheb thauj khoom. Los yog taug kev hauv thiab xaiv yam koj xav tau. Peb txawm muaj cov khoom siv thauj khoom yog tias koj xav ua koj tus kheej.
Cim npe nrov: Q890d carbon steel h beam, Tuam Tshoj q890d carbon steel h beam manufacturers, lwm tus neeg, Hoobkas