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Ntau yam thiab specifications ntawm steel
I. Steel Phaj thiab Sawb Steel phaj yog muab faib ua tuab steel phaj, nyias steel phaj thiab ca steel, nws specifications nrog lub cim "a" thiab dav x thickness x ntev nyob rau hauv millimeters. Xws li: 300x10x3000 uas dav ntawm 300mm, thickness ntawm 10mm, ntev ntawm 300...Nyeem ntxiv -
Qhov nominal txoj kab uas hla yog dab tsi?
Feem ntau hais lus, txoj kab uas hla ntawm cov yeeb nkab tuaj yeem muab faib ua txoj kab uas hla (De), sab hauv (D), nominal txoj kab uas hla (DN). Hauv qab no muab qhov sib txawv ntawm qhov "De, D, DN" qhov sib txawv. DN yog lub nominal txoj kab uas hla ntawm cov yeeb nkab Ceeb toom: Qhov no tsis yog sab nraud ...Nyeem ntxiv -
Dab tsi yog kub dov, dab tsi yog txias-dov, thiab qhov txawv ntawm ob?
1. Kub Rolling Nruam casting slabs los yog pib dov slabs raws li raw cov ntaub ntawv, rhuab los ntawm ib kauj ruam cua sov rauv, high-pressure dej dephosphorization rau hauv lub roughing zeb, cov khoom roughing los ntawm txiav lub taub hau, Tail, thiab ces mus rau hauv lub finishing zeb, th ...Nyeem ntxiv -
Cov txheej txheem thiab kev siv ntawm Kub Rolled Strips
Feem ntau specifications ntawm kub dov sawb hlau Tej yam specifications ntawm kub dov strip steel yog raws li nram no: Basic loj 1.2 ~ 25 × 50 ~ 2500mm General bandwidth hauv qab no 600mm yog hu ua nqaim sawb hlau, saum toj no 600mm yog hu ua dav sawb hlau. Qhov hnyav ntawm lub strip c...Nyeem ntxiv -
Thickness ntawm cov xim coated phaj thiab yuav ua li cas xaiv cov xim ntawm cov xim coated coil
Xim coated phaj PPGI / PPGL yog kev sib xyaw ntawm steel phaj thiab xim, yog li nws cov thickness raws li lub thickness ntawm cov hlau phaj los yog ntawm cov thickness ntawm cov khoom tiav? Ua ntej tshaj plaws, cia peb nkag siab cov qauv ntawm cov xim coated phaj rau kev tsim kho: (Duab ...Nyeem ntxiv -
Cov yam ntxwv thiab kev siv ntawm Checker Plate
Checker Phaj yog cov ntawv hlau nrog cov qauv tshwj xeeb ntawm qhov chaw, thiab lawv cov txheej txheem tsim khoom thiab kev siv tau piav qhia hauv qab no: Cov txheej txheem tsim khoom ntawm Checkered Plate feem ntau suav nrog cov kauj ruam hauv qab no: Kev xaiv cov khoom siv hauv paus: Cov khoom siv ntawm Checkered Pl...Nyeem ntxiv -
Qhov zoo ntawm corrugated hlau yeeb nkab culvert daim ntawv thov nyob rau hauv txoj kev loj engineering
Lub sij hawm luv luv thiab kev tsim kho Corrugated hlau yeeb nkab culvert yog ib qho ntawm cov thev naus laus zis tshiab tau txhawb nqa hauv txoj kev loj engineering hauv xyoo tas los no, nws yog 2.0-8.0mm high-strength nyias steel phaj nias rau hauv corrugated steel, raws li cov yeeb nkab sib txawv ...Nyeem ntxiv -
Kev kho cua sov txheej txheem - quenching, tempering, normalizing, annealing
quenching ntawm steel yog kom sov cov hlau mus rau qhov tseem ceeb kub Ac3a (sub-eutectic steel) los yog Ac1 (dhau-eutectic steel) saum toj no qhov kub thiab txias, tuav rau ib lub sij hawm ntawm lub sij hawm, kom tag nrho los yog ib feem ntawm austenitization, thiab ces sai dua qhov tseem ceeb txias tus nqi ntawm lub ...Nyeem ntxiv -
Lasen steel ntawv pawg qauv thiab cov ntaub ntawv
Hom steel ntawv pawg Raws li "Kub Rolled Steel Sheet Pile" (GB∕T 20933-2014), kub dov steel phaj pawg suav nrog peb hom, hom tshwj xeeb thiab lawv cov npe raws li hauv qab no: U-type steel sheet pawg, code lub npe: PUZ-type steel sheet pawg, co ...Nyeem ntxiv -
Khoom yam ntxwv thiab Specification ntawm American Standard A992 H Steel Section
American Standard A992 H steel seem yog ib hom hlau zoo uas tsim los ntawm American tus qauv, uas yog nto moo rau nws lub zog siab, siab toughness, zoo corrosion kuj thiab vuam kev ua tau zoo, thiab yog dav siv nyob rau hauv kev tsim kho, choj, nkoj, ...Nyeem ntxiv -
Hlau Yeeb Nkab Descaling
Hlau yeeb nkab descaling yog hais txog kev tshem tawm cov xeb, oxidized ntawm daim tawv nqaij, av, thiab lwm yam nyob rau saum npoo ntawm cov yeeb nkab steel los kho cov xim hlau nplaum ntawm cov yeeb nkab steel los xyuas kom cov adhesion thiab cov nyhuv ntawm cov txheej tom ntej los yog kev kho corrosion. Descaling tsis tuaj yeem ...Nyeem ntxiv -
Yuav ua li cas to taub lub zog, hardness, elasticity, toughness thiab ductility ntawm steel!
Lub zog Cov khoom siv yuav tsum muaj peev xwm tiv taus lub zog siv rau hauv daim ntawv thov scenario yam tsis muaj dabtsi yog khoov, tawg, tawg lossis deforming. Hardness Harder cov ntaub ntawv feem ntau resistant rau khawb, ruaj thiab resistant rau kua muag thiab indentations. Flexib...Nyeem ntxiv
