I beams 400 hli
Kuv twv 400mm i {{{{1} tshiav hlau yog cov khoom siv hlau, tshuab ua si, txoj kev tsheb, ib thaj chaw thiab lwm thaj chaw. Nws yog kub - rolled steel nrog ib tug i2}} Tus ntoo khaub lig zoo nkauj {} {ge} nqaj.
Khoom Piav Qhia
Kuv twv 400mm yog cov khoom siv hlau siv hauv kev tsim kho, kev tsim khoom siv hlau, kev tsim khoom siv, txuas hniav, txoj kev, kev tsheb nqaj hlau, thiab lwm thaj teb. Nws yog kub - rolled steel nrog ib tug i}} zoo li tus ntoo khaub lig} Kuv yog hu ua ib qho kuv {5} tsov ntxhuav.
Lub ntsiab tivthaiv ntawm kuv {- nqaj yog carbon hlau, uas muaj cov khoom siv hluav taws xob, tsis yog} toxicity, thiab kev puas tsuaj. Thaum siv, qhov kuv - Beam tsis tuaj yeem tsuas yog ntxiv rau cov khoom siv thiab txhim kho qhov hnyav ntawm cov khoom siv.
Tus ntoo khaub lig - seem ntawm i {tsov ntxhuav yog ib qho "kuv" lub tsho tshaj sab sab saud thiab lub duav sib tw. Lub kaum sab xis ntawm kev sib tshuam ntawm cov phiaj sab sauv thiab qis tis thiab lub duav duav yog 90 degrees. Ntawm lawv, cov phiaj yog ob sab luv luv ntawm i- nqaj, thiab cov duav phaj yog qhov ntev.
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Kev tso cai sib txawv ntawm I nqaj 400mm (hli) |
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Ntaus |
8, 10, 12, |
16, 18 |
20, 22, 24, 25, 27, |
32, 36 |
40 |
45, 50, 55, |
|
Siab |
±2.0 |
±3.0 |
±4.0 |
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Txhais ceg dav |
±2.0 |
±2.5 |
±3.0 |
±3.5 |
±4.0 |
|
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THAUM TEEV TES |
±0.5 |
±0.5 |
±0.7 |
±0.8 |
±0.9 |
|
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Dabtsi yog khoov defection |
Yuav tsum tsis pub tshaj 0.15d |
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Raug ntev |
5-19m |
6-19m |
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Cov txheej txheem ntau lawm
Cov txheej txheem ntau lawm ntawm i - ci ci yog suav nrog ob txoj kev loj: cov txheej txheem rolling thiab txheej txheem vuam.
1. Kub Rolling Txheej Txheem:Cov hlau billet yog rhuab mus rau qhov kub thiab txias thiab tom qab ntawd undergoes ib series ntawm roll cov txheej txheem kom maj mam ua cov duab ntawm ib qho h}} nqaj. Cov txheej txheem no muaj kev ua haujlwm siab ntau, cov khoom lag luam ruaj khov zoo, thiab cov kws kho zoo heev.
2. VUAM Txheej Txheem:Kuv {- kab teeb tau koom ua ke los ntawm vuam. Thaum lub sij hawm vuam, nruj me ntsis kev tswj hwm yuav tsum ua kom muaj lub zog thiab tawv ntawm Weld. Vuam tuaj yeem tsim kuv {{- Beams ntawm qee cov kev xav tau tshwj xeeb.
Cov FAQ
Q: Koj puas yog cov chaw tsim khoom lossis tuam txhab?
A: Peb yog cov chaw tsim khoom nrog peb lub Hoobkas. Peb muaj cov peev txheej hauv kev tsim thiab xa cov hlau coils, cov ntawv txheeb, daim hlau, cov khoom lag luam steel, thiab lwm yam.
Q: Peb tuaj yeem tau txais koj cov lus hais li cas?
A: Thov muab cov khoom lag luam tshwj xeeb, xws li cov khoom, loj, cov duab, thiab lwm yam yog li peb tuaj yeem muab cov lus zoo tshaj plaws.
Q: Koj cov nqe lus them nyiaj yog dab tsi?
A: Cov txheej txheem them nyiaj uas peb ib txwm siv yog TT, LC, thiab lwm yam.
Cim npe nrov: I Beams 400Mm, Tuam Tshoj I Beams 400Mm Chaw Tsim Tshuaj, Chaw muag khoom, Hoobkas
Xa kev nug
