Nkhani
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Ubwino wa corrugated metal pipe culvert application mu highway engineering
Short unsembe ndi nthawi yomanga Malata zitsulo chitoliro culvert ndi imodzi mwa matekinoloje atsopano kulimbikitsa ntchito misewu zomangamanga m'zaka zaposachedwa, ndi 2.0-8.0mm mkulu-mphamvu woonda zitsulo mbale mbamuikha mu malata zitsulo, malinga ndi osiyana chitoliro dia...Werengani zambiri -
Njira zothandizira kutentha - kuzimitsa, kutentha, normalizing, annealing
Kuzimitsa chitsulo ndikuwotcha chitsulo kutentha kwambiri Ac3a (sub-eutectic zitsulo) kapena Ac1 (over-eutectic steel) pamwamba pa kutentha, kugwira kwa nthawi, kuti zonse kapena gawo la austenitization, ndiyeno mofulumira kuposa kuzizira koopsa kwa ...Werengani zambiri -
Lasen zitsulo pepala mulu zitsanzo ndi zipangizo
Mitundu ya milu yazitsulo zachitsulo Malinga ndi "Hot Rolled Steel Sheet Pile" (GB∕T 20933-2014), mulu wazitsulo zotentha zotentha umaphatikizapo mitundu itatu, mitundu yeniyeni ndi mayina awo amtundu ndi awa: Mulu wazitsulo za U-mtundu, dzina lachitsimikizo: PUZ-mtundu wazitsulo zachitsulo, co ...Werengani zambiri -
Makhalidwe Azinthu ndi Mafotokozedwe a American Standard A992 H Steel Section
American Standard A992 H zitsulo gawo ndi mtundu wa zitsulo apamwamba opangidwa ndi muyezo American, amene ndi wotchuka chifukwa cha mphamvu zake mkulu, kulimba mkulu, kukana dzimbiri bwino ndi ntchito kuwotcherera, ndipo chimagwiritsidwa ntchito m'minda yomanga, mlatho, sitima,...Werengani zambiri -
Kutsitsa Chitoliro chachitsulo
Chitsulo chitoliro descaling amatanthauza kuchotsa dzimbiri, oxidized khungu, dothi, etc. padziko zitsulo chitoliro kubwezeretsa zitsulo kunyezimira pamwamba zitsulo chitoliro kuonetsetsa adhesion ndi zotsatira za ❖ kuyanika wotsatira kapena anticorrosion mankhwala. Kutsika sikungathe ...Werengani zambiri -
Momwe mungamvetsetse mphamvu, kuuma, elasticity, kulimba ndi ductility chitsulo!
Mphamvu Zomwe zimagwiritsidwa ntchito ziyenera kupirira mphamvu zomwe zimagwiritsidwa ntchito pazochitikazo popanda kupindika, kusweka, kusweka kapena kupunduka. Zida Zolimba Zolimba nthawi zambiri zimakhala zolimba kukwapula, zolimba komanso zosagwirizana ndi misozi ndi zopindika. Flexib...Werengani zambiri -
Makhalidwe ndi ntchito za pepala lachitsulo cha magnesium-aluminium
Aluminiyamu-magnesium zitsulo mbale (Zinc-Aluminiyamu-Magnesium mbale) ndi mtundu watsopano wa mkulu dzimbiri zosagwira TACHIMATA zitsulo mbale, ❖ kuyanika zikuchokera makamaka nthaka opangidwa ndi nthaka, kuchokera nthaka kuphatikiza 1.5% -11% a aluminiyamu, 1.5% -3% ya magnesium ndi katsabola silicon kompositi...Werengani zambiri -
EHONG STEEL -LSAW ( LONGITUDINAL SUBMERGED ARC WELDING) PIPE
LSAW PIPE- Longitudinal Submerged Arc Welded Steel Pipe Chiyambi:Ndi chitoliro chachitali chokhala pansi pamadzi, chomwe chimagwiritsidwa ntchito kunyamula madzi kapena gasi. Kupanga mapaipi a LSAW kumaphatikizapo kupinda mbale zachitsulo kukhala mawonekedwe a tubular ndi ...Werengani zambiri -
Zomangira
Zomangamanga, zomangira zimagwiritsidwa ntchito polumikizira kulumikiza komanso magawo osiyanasiyana amakina. M'makina osiyanasiyana, zida, magalimoto, zombo, njanji, milatho, nyumba, zomanga, zida, zida, mita ndi zida zitha kuwoneka pamwamba pamitundu yosiyanasiyana ...Werengani zambiri -
Makampani azitsulo aku China alowa gawo latsopano la kuchepetsa mpweya
China chitsulo ndi zitsulo makampani posachedwapa m'gulu dongosolo mpweya malonda, kukhala wachitatu makampani kiyi kuti m'gulu msika dziko mpweya pambuyo makampani mphamvu ndi mafakitale zomangamanga. pofika kumapeto kwa 2024, mpweya wa carbon dziko ...Werengani zambiri -
Kusiyana pakati chisanadze kanasonkhezereka ndi otentha-kuviika kanasonkhezereka zitsulo chitoliro, mmene fufuzani khalidwe lake?
Kusiyanitsa pakati pa chitoliro chisanakhale kanasonkhezereka ndi Chitoliro cha Chitsulo cha Hot-DIP 1. Kusiyana kwa ndondomeko: Chitoliro chotenthetsera chotenthetsera chimakokedwa ndi kumiza chitoliro chachitsulo mu zinki wosungunuka, pomwe chitoliro chopangidwa kale chimakutidwa ndi zinc pamwamba pa chitsulo ...Werengani zambiri -
Kuzizira kozizira ndi kugudubuza kotentha kwachitsulo
Zitsulo Zotentha Zozizira Zozizira 1. Njira: Kuthamanga kotentha ndi njira yowotchera zitsulo mpaka kutentha kwambiri (kawirikawiri pafupifupi 1000 ° C) ndiyeno kupukuta ndi makina akuluakulu. Kutentha kumapangitsa chitsulo kukhala chofewa komanso chopunduka mosavuta, kotero chimatha kukanikizidwa mu ...Werengani zambiri
