Xov xwm
-
Qhov ntev ntawm cov yeeb nkab hlau
Cov kav hlau raug faib ua pawg los ntawm cov duab sib tshuam ua voj voog, plaub fab, duab plaub fab, thiab cov kav hlau tshwj xeeb; los ntawm cov khoom siv rau hauv cov kav hlau carbon, cov kav hlau tsis tshua muaj hlau, cov kav hlau alloy, thiab cov kav hlau sib xyaw; thiab los ntawm kev siv rau hauv cov kav hlau rau...Nyeem ntxiv -
EHONG STEEL - TXIAV ROLLED STEEL COIL & SHEET
Cov kauj hlau txias dov, feem ntau hu ua daim ntawv txias dov, yog tsim los ntawm kev dov txias ntxiv rau hauv cov hlau carbon kub dov rau hauv cov hlau phaj tsawg dua 4 hli tuab. Cov uas xa tuaj ua daim ntawv hu ua hlau phaj, tseem hu ua lub thawv phaj lossis f...Nyeem ntxiv -
Yuav ua li cas thiaj vuam tau cov kav dej galvanized? Yuav tsum ceev faj li cas?
Cov kev ntsuas los xyuas kom meej tias qhov zoo ntawm kev vuam suav nrog: 1. Tib neeg yog qhov tseem ceeb ntawm kev tswj hwm kev vuam yeeb nkab galvanized. Vim tsis muaj cov txheej txheem tswj hwm tom qab vuam tsim nyog, nws yooj yim txiav cov ces kaum, uas cuam tshuam rau qhov zoo; tib lub sijhawm, qhov tshwj xeeb ntawm galva...Nyeem ntxiv -
Cov hlau galvanized yog dab tsi? Cov txheej zinc kav ntev npaum li cas?
Kev pleev xim galvanizing yog ib qho txheej txheem uas ib txheej nyias nyias ntawm cov hlau thib ob raug siv rau ntawm qhov chaw ntawm cov hlau uas twb muaj lawm. Rau feem ntau cov qauv hlau, zinc yog cov khoom siv rau cov txheej txheem no. Cov txheej zinc no ua haujlwm ua ib qho thaiv, tiv thaiv cov hlau hauv qab ntawm cov huab cua. T...Nyeem ntxiv -
Qhov txawv ntawm cov kav hlau galvanized thiab cov kav hlau stainless yog dab tsi?
Qhov sib txawv tseem ceeb: Cov kav hlau galvanized yog ua los ntawm cov hlau carbon nrog rau txheej zinc rau ntawm qhov chaw kom ua tau raws li qhov yuav tsum tau siv txhua hnub. Cov kav hlau stainless, ntawm qhov tod tes, yog ua los ntawm cov hlau sib xyaw thiab muaj kev tiv thaiv corrosion, tshem tawm qhov ne...Nyeem ntxiv -
Cov hlau galvanized puas xeb? Yuav ua li cas thiaj tiv thaiv tau?
Thaum cov khoom siv hlau galvanized yuav tsum tau khaws cia thiab thauj mus ze, yuav tsum muaj kev tiv thaiv txaus kom tiv thaiv xeb. Cov kev tiv thaiv tshwj xeeb yog raws li nram no: 1. Cov txheej txheem kho qhov chaw tuaj yeem siv los txo cov qauv ...Nyeem ntxiv -
Yuav ua li cas txiav hlau?
Kauj ruam thawj zaug hauv kev ua hlau yog kev txiav, uas tsuas yog txiav cov khoom siv raw lossis cais lawv ua cov duab kom tau txais cov khoom tsis sib xws. Cov txheej txheem txiav hlau feem ntau suav nrog: kev txiav log sib tsoo, kev txiav saw, kev txiav hluav taws, kev txiav plasma, kev txiav laser, thiab lwm yam.Nyeem ntxiv -
Cov kev ceev faj txog kev tsim kho cov kav dej corrugated steel hauv cov huab cua sib txawv thiab cov xwm txheej huab cua
Nyob rau hauv huab cua sib txawv, kev ceev faj txog kev tsim kho cov kav dej corrugated tsis zoo ib yam, lub caij ntuj no thiab lub caij ntuj sov, qhov kub siab thiab qhov kub qis, qhov chaw ib puag ncig sib txawv kuj txawv. 1. Cov kav dej corrugated huab cua kub siab...Nyeem ntxiv -
Kev sib piv ntawm qhov zoo thiab qhov tsis zoo ntawm kev siv cov raj plaub fab, cov hlau channel, cov hlau kaum sab xis
Cov txiaj ntsig ntawm lub raj plaub fab Lub zog compressive siab, lub zog khoov zoo, lub zog torsional siab, kev ruaj khov zoo ntawm qhov loj me. Vuam, kev sib txuas, kev ua tiav yooj yim, plasticity zoo, khoov txias, kev ua tau zoo dov txias. Thaj chaw loj, hlau tsawg dua ib chav su ...Nyeem ntxiv -
Qhov txawv ntawm cov hlau carbon thiab cov hlau tsis xeb yog dab tsi?
Cov hlau carbon, tseem hu ua cov hlau carbon, hais txog cov hlau thiab cov hlau carbon uas muaj tsawg dua 2% carbon, cov hlau carbon ntxiv rau cov hlau carbon feem ntau muaj me ntsis silicon, manganese, sulfur thiab phosphorus. Cov hlau tsis xeb, tseem hu ua stainless acid-res...Nyeem ntxiv -
Qhov txawv ntawm cov yeeb nkab galvanized square thiab cov yeeb nkab square ordinary yog dab tsi? Puas muaj qhov sib txawv ntawm kev tiv taus corrosion? Puas yog qhov ntau thiab tsawg ntawm kev siv?
Muaj qhov sib txawv tseem ceeb ntawm cov raj galvanized square thiab cov raj square ib txwm muaj: **Kev tiv thaiv xeb**: - Cov raj galvanized square muaj kev tiv thaiv xeb zoo. Los ntawm kev kho galvanized, ib txheej zinc yog tsim rau ntawm qhov chaw ntawm lub raj square...Nyeem ntxiv -
Cov Qauv Tebchaws Hlau Tshiab uas Tau Hloov Kho Tshiab ntawm Tuam Tshoj Tau Pom Zoo Rau Kev Tso Tawm
Lub Xeev Lub Chaw Haujlwm Saib Xyuas Kev Lag Luam thiab Kev Tswj Xyuas (Lub Xeev Lub Chaw Haujlwm Saib Xyuas Kev Cai Lij Choj) thaum Lub Rau Hli 30 tau pom zoo tso tawm 278 tus qauv hauv tebchaws uas pom zoo, peb daim ntawv teev cov qauv hauv tebchaws uas pom zoo, nrog rau 26 tus qauv hauv tebchaws uas yuav tsum tau ua thiab ...Nyeem ntxiv
