Kub Rolled Steel Sheet astm A36 Ss400 Q235b Sheet Carbon Steel Phaj 30 hli tuab nqe
piav qhia
Kub-dov coils yog ua los ntawm slabs (tsuas yog nruam nruam casting slabs) raws li raw cov ntaub ntawv, uas yog rhuab thiab ua rau hauv strips los ntawm ntxhib dov mills thiab xov mills.
Qhov kub steel sawb los ntawm qhov kawg dov zeb ntawm qhov tiav dov yog txias rau qhov kub thiab txias los ntawm laminar ntws, thiab yog coiled rau hauv cov hlau kauj los ntawm lub coiler.Cov kab tiav (leveling, straightening, cross-cutting or slitting, inspection, weighting, packaging and marking, etc.) yog ua tiav rau hauv cov ntawv hlau, tiaj tus yob thiab slitting steel sawb khoom.
Yuav kom muab tso rau nws yooj yim, tom qab ib daim ntawm billet yog rhuab (uas yog, liab kub steel thaiv uas hlawv nyob rau hauv TV), nws yog refined thiab dov ob peb zaug, ces trimmed thiab kho rau hauv ib lub phaj steel.Qhov no yog hu ua kub dov.
daim ntawv thov
Vim nws lub zog siab, zoo toughness, yooj yim ua thiab zoo weldability thiab lwm yam zoo heev, kub nruam dov steel ntawv cov khoom yog dav siv nyob rau hauv ships, tsheb, choj, kev tsim kho, machinery, siab hlab ntsha thiab lwm yam kev lag luam industries.
Nrog rau kev loj hlob ntawm kub dov qhov tseeb, zoo li qub, nto zoo thiab lwm yam tshiab tswj technologies thiab lub advent ntawm cov khoom tshiab, kub nruam dov steel daim hlau thiab sawb cov khoom tau ntau thiab ntau lug siv thiab tau ua ntau thiab ntau haib nyob rau hauv lub khw.kev sib tw.
nthuav dav
Yam khoom
Kub nruam dov steel ntawv cov khoom muaj xws li steel strips (coils) thiab steel ntawv txiav los ntawm lawv.Cov hlau sawb (yob) tuaj yeem muab faib ua cov plaub hau ncaj thiab ua tiav cov yob (sib cais yob, tiaj tus yob thiab slit yob).
Cov khoom tseem ceeb
Kub nruam dov tuaj yeem muab faib ua cov pa roj carbon zoo tib yam, cov hlau tsis tshua muaj hlau thiab hlau alloy raws li nws cov khoom siv thiab kev ua haujlwm.Raws li kev siv sib txawv, nws tuaj yeem muab faib ua: txias forming steel, structural steel, tsheb structural steel, corrosion-resistant structural steel, mechanical structural steel, welded gas cylinder thiab siab nkoj steel, pipeline steel, thiab lwm yam.
Txheej txheem ntau lawm
Kub-dip galvanizing kub-dov phaj tsev txais kev txhim kho Sendzimir txheej txheem annealing, thiab cov khoom siv raw yog kub dov pickling coil.Cov txheej txheem ntau lawm yog raws li nram no:
Kub dov pickling coil → uncoiling → txiav lub taub hau thiab tus Tsov tus tw → vuam → inlet looper → txhim kho Sendzimir txoj kev kab rov tav annealing rauv → kub dip galvanizing → txias tom qab plating → zinc txheej thickness gauge → smoothing thiab straightening → passivation kev kho mob → Electrostatic rooj → Coiling → Weighing thiab packing → Cov khoom tiav cia.
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ua wrrg
caij nplooj ntoos hlav
sab hnub poob
asjgowdhaogrhg
Cov khoom muaj feem xyuam
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Astm A36 Kub Rolled Checkered Phaj S235jr Stee ...
Parameters Dimensions ntawm kub dov steel ntawv Common thickness: 0.8, 1.0, 1.2, 1.5, 1.8, 2.0, 2.35, 2.45, 2.50, 2.70, 2.75, 2.8, 2.9, 2.95, 3., 3. 3.9, 3.95, 4, 4.25, 4.5, 4.7, 4.75, 5, 5.5, 5.75, 6, 6.75, 7, 7.5, 7.75, 8, 8.75, 9, 9.5, 9.75, w Loj: 1000/1219/1250/1500/1600/1800/2000/2200/2500 Length: 2000/2438/2500/3000/6000/8000 / yob External dav: 300 ~ 3000mmExternal thickness: ...
