Qhov luaj li cas yog W30x292 nqaj?
Ntu W30X292 Hlau Tshooj yog tus qauv North American Steel tshooj nyob rau hauv w - dav flange qeb. Qhov siab thiab dav ntawm ntu yog 32 hauv (813 hli) thiab 15.3 hauv (389 mm) feem. Nws hnyav 292 lb \/ ft (435 kg (435 kg \/ mg \/ m) thiab muaj qhov chaw hla ntawm {}} in2 (55484 mm2).
|
Khoom |
H Hlau Beooj |
|
Lub hom phiaj |
ASTM, BS, GB, JIS, thiab lwm yam |
| Qhov siab | 100 ~ 630 hli |
|
Web Teeb |
80 ~ 900mm |
|
Fluarh Dav |
50 ~ 300mm |
|
Lub Web Thickness |
5 ~ 16 hli |
|
Flange tuab |
7 ~ 60 hli |
|
Kev txawj |
Kub Rolled |
| Nto Kho | Liab qab, dub, galvanized, coated, pleev xim rau lossis raws li koj qhov kev thov |
|
Lub sijhawm khoom xa tuaj |
7-21 hnub tom qab tau txais qhov tso nyiaj |
|
Daim ntawv thov |
1) Siv rau cov nqaj, txuas hniav, kis cov yees, thiab lwm yam. 2) Rau kev tsim kho tshuab 3) Rau Cov Qauv Hlau Engineering 4) Rau Automotive Qhov Raug |
|
Kev xa mus |
1) shipping los ntawm cov thawv 2) Kev Thauj Khoom Los Ntawm Nkoj |
| Yam uas pab | Me Moq + Zoo Dua + Sib tw nqi + Tus me nyuam ceev |
W30X292 H Bead qauv tshawb xyuas
W30X292 Hlau Beam yog US Txheej Txheem Dav Hlau H-Sharch (W14
Tus qauv siv tau yog ASTM A992, uas yog ib qho qis-alloy txheej txheem steel nrog siab zog thiab ua tau raws li cov kev xav tau ntawm cov kev kawm tshwj xeeb.
W30X292 Hlau H Profile Sect Cov Cwj Pwm
Flange Dav: Txog 15 nti (381mm), parallel sab hauv thiab sab nraud, thiab txoj cai tsim thaum kawg kom ua kom zoo dua.
Web Thickness: kwv yees yuav txog 1.2 nti (30.5mm), ua ke nrog cov modulus dav thiab lub sij hawm ntawm inertia yog qhov zoo dua li kuv-teeb.
W30X292 Txheej Txheem H Beam cov khoom thiab cov txheej txheem ntau lawm
Cov Qauv Txheem: Cov ntaub ntawv uas muaj xws li A36 (A572 GR.50 (High-}} MPa, haum rau cov kev xav txawv txav.
Yuav tsum muaj kev tsim kho tshuab: kub yob txoj kev siv tshuab yog xav tau, tsis muaj qhov tseeb ntawm cov khoom siv oxide
Thaum lub sijhawm cov txheej txheem ntau lawm, cov neeg sulfur thiab phosphorus cov ntsiab lus (tsawg dua los ntawm kev sib npaug ntawm cov khoom siv hluav taws xob ua kom zoo thiab corrosion tsis kam.
W30X292 h ntaus Beam thov thiab cov txiaj ntsig zoo
Cov qauv hnyav: Siv rau kev muaj cov nroj tsuag loj loj, Choj lub zog yees, cov pob txha tiv thaiv ntau dua los yog sib npaug rau 15t \/ m².
Cov khoom siv neeg kho tshuab: siv ua crane cov ntsia thiab cov khoom siv mining nkhaus thiab cov khoom siv hluav taws xob thiab eccentric loads.
Economic kom zoo dua: piv nrog dog dig I-nqaj, nws tuaj yeem txo cov hlau noj los ntawm 20%}%, txo tus nqi tsim kho tag nrho.
Cov Ntsiab Lus Tseem Ceeb
| chaw ua uas tsis tau haus | Tus nqi \/ lus piav qhia |
|---|---|
| Tensile lub zog (A992) | Ntau dua los yog sib npaug rau 450mpa |
| Yield zog (A992) | Ntau dua los yog sib npaug rau 345mpa |
| Nto Kho | Kub Rolled thawj lub xeev (uncoated) |
| Cov Khoom Siv Tseem Ceeb | Gnee (muaj nyob rau hauv Tshuag thiab customized) |
Kev sib piv ntawm cov qauv hauv tib koob
W30X235 W Flange Beam (Lub Hnav Tsho): Haum rau Nruab Nrab Lo Loadarios.
W30X391 W puab nqaj (Hnyav Plaub Ntug): Haum rau cov neeg yuav tsum tau ua, xws li Chiv Chiv.
