Xov xwm
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Lub nominal diameter yog dab tsi?
Feem ntau hais lus, txoj kab uas hla ntawm cov yeeb nkab tuaj yeem muab faib ua txoj kab uas hla sab nraud (De), txoj kab uas hla sab hauv (D), txoj kab uas hla nominal (DN). Hauv qab no kom muab qhov sib txawv ntawm cov "De, D, DN" no. DN yog txoj kab uas hla nominal ntawm cov yeeb nkab Nco ntsoov: Qhov no tsis yog sab nraud...Nyeem ntxiv -
Cov teb chaws nrov thiab cov ntawv thov ntawm cov hlau ntawv pawg xa tawm
Cov teb chaws uas tsim kho, tshwj xeeb tshaj yog nyob rau hauv kev tsim cov hlau ntawv pile kev lag luam yog booming, qhov kev thov rau ntau yam kev tsim kho vaj tse hauv nroog. boost, Nyob rau hauv xyoo tom ntej, raws li cov teb chaws no urbanize ntxiv, yuav muaj kev txhawb nqa ntau hauv kev xav tau ...Nyeem ntxiv -
Dab tsi yog kub-dov, dab tsi yog txias-dov, thiab qhov txawv ntawm ob qho?
1. Kub Dov Txuas Ntxiv Cov Pob Zeb Casting lossis cov Pob Zeb Dov Pib Ua Cov Khoom Siv Raw, Rhuab Los Ntawm Lub Tshuab Cua Sov Kauj Ruam, Dej Siab Dephosphorization Mus Rau Hauv Lub Tshuab Roughing, Cov Khoom Siv Roughing Los Ntawm Kev Txiav Lub Taub Hau, Tus Tsov Tus Tsov, Thiab Tom Qab ntawd Mus Rau Hauv Lub Tshuab Ua tiav, th...Nyeem ntxiv -
Cov Txheej Txheem thiab Daim Ntawv Thov ntawm Cov Ntawv Kub Rolled
Cov lus qhia dav dav ntawm cov hlau kub dov yog raws li nram no: Qhov loj me 1.2 ～ 25 × 50 ～ 2500mm Cov bandwidth dav dav hauv qab 600mm hu ua hlau nqaim, saum 600mm hu ua hlau dav. Qhov hnyav ntawm cov hlau...Nyeem ntxiv -
Thickness ntawm cov xim coated phaj thiab yuav ua li cas xaiv cov xim ntawm cov xim coated coil
Cov phaj xim coated PPGI / PPGL yog kev sib xyaw ua ke ntawm cov phaj hlau thiab xim, yog li nws qhov tuab yog raws li qhov tuab ntawm cov phaj hlau lossis ntawm qhov tuab ntawm cov khoom tiav? Ua ntej tshaj plaws, cia peb nkag siab txog cov qauv ntawm cov phaj xim coated rau kev tsim kho: (Duab...Nyeem ntxiv -
Cov yam ntxwv thiab kev siv ntawm Checker Plate
Cov Phaj Hlau Checker yog cov phaj hlau uas muaj tus 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 Chequered Plate feem ntau suav nrog cov kauj ruam hauv qab no: Kev xaiv cov khoom siv hauv paus: Cov khoom siv hauv paus ntawm Chequered Pl...Nyeem ntxiv -
Cov txiaj ntsig ntawm cov yeeb nkab hlau corrugated culvert daim ntawv thov hauv kev tsim kho txoj kev loj
Lub sijhawm luv luv rau kev teeb tsa thiab kev tsim kho Cov yeeb nkab hlau corrugated culvert yog ib qho ntawm cov thev naus laus zis tshiab uas tau txhawb nqa hauv cov haujlwm tsim kho txoj kev loj hauv xyoo tas los no, nws yog 2.0-8.0 hli lub zog siab nyias hlau phaj nias rau hauv cov hlau corrugated, raws li cov yeeb nkab sib txawv ...Nyeem ntxiv -
Cov txheej txheem kho cua sov - quenching, tempering, normalizing, annealing
Kev ua kom cov hlau kub yog ua kom cov hlau kub mus rau qhov kub tseem ceeb Ac3a (sub-eutectic steel) lossis Ac1 (over-eutectic steel) siab dua qhov kub, tuav rau ib lub sijhawm, kom tag nrho lossis ib feem ntawm austenitization, thiab tom qab ntawd sai dua li qhov txias tseem ceeb ntawm ...Nyeem ntxiv -
Cov qauv thiab cov ntaub ntawv ntawm Lasen steel sheet pile
Hom hlau pawg Raws li "Kub Rolled Steel Sheet Pile" (GB∕T 20933-2014), kub dov steel pawg muaj peb hom, cov hom tshwj xeeb thiab lawv cov npe code yog raws li nram no: U-hom hlau pawg, code lub npe: PUZ-hom hlau pawg, co...Nyeem ntxiv -
Cov Yam Ntxwv thiab Cov Lus Qhia Txog American Standard A992 H Steel Section
American Standard A992 H steel seem yog ib hom hlau zoo tsim los ntawm American standard, uas nto moo rau nws lub zog siab, siab toughness, zoo corrosion tsis kam thiab vuam kev ua tau zoo, thiab yog dav siv hauv kev tsim kho, choj, nkoj, ...Nyeem ntxiv -
Kev Tshem Tawm Cov Hlau Yeeb Nkab
Kev tshem tawm cov kav hlau yog hais txog kev tshem tawm cov xeb, daim tawv nqaij oxidized, av qias neeg, thiab lwm yam ntawm qhov chaw ntawm cov kav hlau kom rov qab tau cov xim hlau ntawm qhov chaw ntawm cov kav hlau kom ntseeg tau tias muaj kev sib txuas thiab cov nyhuv ntawm cov txheej txheem tom qab lossis kev kho mob tiv thaiv xeb. Kev tshem tawm cov av tsis tuaj yeem...Nyeem ntxiv -
Yuav ua li cas nkag siab txog lub zog, qhov nyuaj, elasticity, toughness thiab ductility ntawm hlau!
Lub Zog Cov khoom siv yuav tsum muaj peev xwm tiv taus lub zog siv rau hauv qhov xwm txheej thov yam tsis muaj khoov, tawg, tawg lossis deforming. Qhov Nyuaj Cov khoom siv tawv feem ntau tiv taus khawb, ruaj khov thiab tiv taus kua muag thiab qhov nkag. Yoog tau...Nyeem ntxiv
