Customizable loj Q235B H steel Profile
Q235B yog ib qho uas feem ntau siv qib qis carbon steel hauv Suav teb, thiab "H- zoo li steel" yog hais txog tus ntoo khaub lig- seem zoo ntawm cov hlau. H-puab steel, tseem hu ua H-beam lossis H-section, yog lub npe tom qab nws "H" zoo li thaum saib ntawm tus ntoo khaub lig-section. Nws yog dav siv nyob rau hauv ntau yam ntaub ntawv siv vim nws superior zog thiab load- bearing peev xwm.
|
Cov khoom |
Customizable loj Q235B H steel Profile |
|
Qib |
Q235B, Q355B, SS400B, A-36, AS300B, S355J0, S450J0-T, S275JR, thiab lwm yam |
|
Ntev |
6m, 12m lossis raws li xav tau |
|
Web Thickness |
5-45 hli |
|
Web dav |
100-1000 hli |
|
Flange Thickness |
8-70 hli |
|
Flange Dav |
100-500 hli |
|
Cov txheej txheem |
Kub dov / Welded |
|
Txuj |
ASTM / AS / BS / GB / JIS |
|
Loj |
100 * 50 * 5 * 7-900 * 300 * 16 * 28mm |
|
Lub sij hawm xa tuaj |
Hauv 10-30 hnub tom qab tau txais qhov tso nyiaj lossis L / C |
|
Cov ntsiab lus lag luam |
FOB, CFR, CIF |
Ntawm no yog cov tshuaj muaj pes tsawg leeg ntawm Q235B H steel Profile:
| Element | Chemical Composition (%) |
|---|---|
| Cov pa roj carbon (C) | 0.12% - 0.20% |
| Silicon (Si) | Tsawg dua lossis sib npaug li 0.30% |
| Manganese (Mn) | 0.30% - 0.70% |
| Phosphorus (P) | Tsawg dua lossis sib npaug li 0.045% |
| Sulfur (S) | Tsawg dua lossis sib npaug li 0.045% |
| Copper (Cu) | Tsawg dua lossis sib npaug li 0.30% (yog tias teev) |
Tej yam khoom siv ntawm Q235B H steel Profile:
| Khoom | Yam khoom muaj nqis |
|---|---|
| Yield zog (σy) | Ntau dua lossis sib npaug li 235 MPa |
| Tensile zog (σt) | 370 - 500 MPa |
| Elongation (δ) | Ntau dua lossis sib npaug li 26% |
| Modulus ntawm Elasticity (E) | ~ 200 GPa |
Feature ntawm H steel Profile:
1. Lub zog muaj zog. Piv nrog rau I-beam, H-beam qauv muaj zog dua, thiab cov khoom yuav tsum tau ua kom tau raws li qhov yuav tsum tau muaj zog tib yam tsawg dua kuv-beam, txuag nqi.
2. Cov qauv yog tsis tu ncua, yooj yim rau splice, hloov tau yooj yim hauv kev tsim kho, thiab tuaj yeem txhim kho qhov chaw siv.
3. Kev ruaj ntseg zoo. Cov qauv tsim nrog H- zoo li cov hlau muaj qhov toughness thiab ruaj khov vim nws txoj kev sib txuas du thiab nruj, thiab tsim nyog rau thaj chaw uas muaj kev ua haujlwm seismic.
Cim npe nrov: Q235B H Steel Profile, Tuam Tshoj Q235B H Steel Profile manufacturers, lwm tus neeg, Hoobkas