Kub muag profiles H steel / kaum steel / C-shaped steel / channel steel EN GB

Nthuav Qhia:

Kub-dov H-shaped steel yog ib hom tshiab ntawm kev siv nyiaj txiag. H-shaped steel muaj kev lag luam thiab tsim nyog loj, hla ntu zoo thiab zoo txhua yam khoom. Thaum lub sij hawm dov, qhov txuas ntxiv ntawm txhua lub ntsiab lus ntawm ntu ntu yog qhov sib xws thiab qhov kev ntxhov siab sab hauv me me. Piv nrog rau cov hlau I-beam zoo tib yam, nws muaj qhov zoo ntawm qhov loj me me modulus, lub teeb yuag thiab txuag hlau. Nws tuaj yeem txo cov qauv hauv tsev los ntawm 30-40%; thiab vim hais tias sab hauv thiab sab nrauv ntawm ob txhais ceg yog tib yam thiab ob txhais ceg xaus ntawm txoj cai kaum, lawv tuaj yeem sib sau ua ke rau hauv cov khoom, uas tuaj yeem txuag tau txog 25% ntawm cov vuam thiab riveting workload. Nws feem ntau yog siv rau hauv cov tsev loj (xws li cov chaw tsim khoom, cov tsev siab siab, thiab lwm yam) uas yuav tsum tau muaj peev xwm cuam tshuam loj thiab muaj kev ruaj ntseg zoo, nrog rau cov choj, nkoj, nqa thiab tsheb thauj mus los, cov cuab yeej siv hauv paus, lub hauv paus, lub hauv paus. piles, thiab lwm yam. Kub-dov H-shaped steel yog tsuas yog siv nyob rau hauv industrial nroj tsuag, civil vaj tse, municipal engineering, roj platforms, txuas hniav, flatbed tsheb girders, fais fab kev txhawb nqa rau electrified railways, steel qauv choj raws railways, thiab lwm yam. Lub teeb thiab ultra -light H-shaped steel yog tsim nyog rau cov thawv ntim khoom, Kev tsim cov tsev txawb, ntau lub chaw nres tsheb, lub thawv tsheb ciav hlau, cov hlua hluav taws xob, ntau qhov chaw, thiab cov tsev me me.

Lub kaum sab xis steel, feem ntau hu ua lub kaum sab xis hlau, yog ib txoj hlua ntev ntawm cov hlau nrog ob sab perpendicular rau ib leeg. Lub teb chaws tus qauv lub kaum sab xis steel yog lub teb chaws tus qauv yog tias qhov sib txawv tuaj yeem lav tau ntawm lub teb chaws tus qauv 0.25. Lub kaum sab xis steel kuj muab faib ua lub kaum sab xis steel thiab lub kaum sab tsis sib npaug. Qhov dav ntawm ob sab ntawm lub kaum sab xis steel yog sib npaug. Nws specifications qhia nyob rau hauv millimeters ntawm sab dav × sab dav × sab thickness. Piv txwv li, "∠30 × 3" txhais tau hais tias lub kaum sab xis steel nrog ib sab dav ntawm 30 hli thiab sab thickness ntawm 3 hli. Nws kuj tseem tuaj yeem qhia los ntawm tus qauv naj npawb, uas yog tus naj npawb ntawm centimeters ntawm sab dav, xws li ∠3 #. Tus qauv naj npawb tsis qhia qhov ntev ntawm qhov sib txawv ntawm cov thicknesses hauv tib tus qauv. Yog li ntawd, sab dav thiab sab thickness qhov ntev ntawm lub kaum sab xis steel yuav tsum tau sau tag nrho ntawm daim ntawv cog lus thiab lwm cov ntaub ntawv kom tsis txhob siv tus qauv tooj ib leeg. Cov specifications ntawm kub dov equilateral lub kaum sab xis steel yog 2 #-20 #.

Lub kaum sab xis steel tuaj yeem tsim los ntawm ntau yam kev ntxhov siab-kev coj tus kheej raws li qhov xav tau sib txawv ntawm cov qauv, thiab tuaj yeem siv los ua qhov sib txuas ntawm cov khoom. Nws yog dav siv nyob rau hauv ntau lub tsev tsim thiab engineering, xws li lub tsev kab teeb, txuas hniav, kis tau tus mob yees, nqa thiab tsheb thauj mus los machinery, ships, industrial furnaces, tshuaj tiv thaiv yees, thawv racks thiab warehouse txee.

Channel steel yog ib tug ntev strip ntawm steel nrog ib tug zawj-zoo li tus ntoo khaub lig-section. Nws yog cov khoom siv carbon steel siv hauv kev tsim kho thiab tshuab. Nws yog ib qho profile steel nrog txoj kev hla ntu thiab muaj qhov zawj-shaped cross-section. Channel steel yog tsuas yog siv nyob rau hauv lub tsev tsim, ntaub thaiv phab ntsa engineering, mechanical khoom thiab tsheb manufacturing.

C-shaped steel yog tsuas yog siv rau lub ntsiab kev ntxhov siab-kev coj tus qauv ntawm cov loj thiab nruab nrab-qhov loj qhov chaw muaj thiab pej xeem vaj tse, xws li ru tsev load-bearing loads thiab phab ntsa txhawb nqa xws li factories, warehouses, sports venues, market flower sheds, etc. Nws yog ib qho ntawm cov khoom siv hlau tsis tseem ceeb hauv kev tsim kho.

Loj thiab theoretical hnyav:

Daim ntaub ntawv:

Kev Tshaj Loj:

Peb lub Hoobkas muaj cov cuab yeej tsim khoom thiab thev naus laus zis, muaj peev xwm ua tau ntau yam kev qhia tshwj xeeb thiab qauv ntawm ntu steel. Peb muaj 5 lub tsev khaws khoom loj thoob plaws lub tebchaws, thiab peb cov khoom muaj cov qauv hauv tebchaws thiab sab nraud. Cov khoom lag luam zoo tau lees paub, kev muag khoom yog du, thiab 7 * 24 teev tom qab kev muag khoom yog muab los xyuas kom meej cov kev pab cuam tom qab muag.