Nkhani
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Chomera chatsopano chachitsulo chapadera cha voestalpine chimayamba kuyesa
Patadutsa zaka zinayi kuchokera pamene mwambowu unali wochititsa chidwi kwambiri, malo opangira zitsulo pamalo a voestalpine ku Kapfenberg, Austria, tsopano atha.Malowa - omwe amapangidwa chaka chilichonse kupanga matani 205,000 azitsulo zapadera, zina zomwe zimakhala ufa wachitsulo wa AM - akuti zikuyimira luso laukadaulo ...Werengani zambiri -
Kuwotcherera ndondomeko gulu
Kuwotcherera ndi njira yolumikizira zidutswa ziwiri zachitsulo chifukwa cha kufalikira kwakukulu kwa maatomu a zidutswa zowotcherera mu mgwirizano (wowotcherera) dera. filler material) kapena pogwiritsa ntchito atolankhani...Werengani zambiri -
Kugawika Ndi Kukonza Ukadaulo Wazitsulo Zazitsulo Zosapanga dzimbiri
Tee, chigongono, reducer ndi wamba chitoliro zovekera Chitsulo zosapanga dzimbiri chitoliro zovekera monga zosapanga dzimbiri zitsulo zigongono, zosapanga dzimbiri reducers, zisoti zosapanga dzimbiri zitsulo, zitsulo zosapanga dzimbiri, mitanda zitsulo zosapanga dzimbiri, etc. Mwa kugwirizana, zovekera chitoliro angathenso kugawidwa m'matako. zowotcherera, ...Werengani zambiri -
Kodi mitundu ya mateti achitsulo chosapanga dzimbiri ndi ati?
Chifukwa cha zida zazikulu zamatani zomwe zimafunikira pakubowoleza kwa hydraulic bulging tee yachitsulo chosapanga dzimbiri, imagwiritsidwa ntchito makamaka popanga tiyi wachitsulo chosapanga dzimbiri ndi makulidwe a khoma osakwana dn400 ku China.Zomwe zimagwiritsidwa ntchito popanga ndi chitsulo chochepa cha carbon, chitsulo chochepa cha alloy ...Werengani zambiri -
Kodi maziko a chitoliro chachitsulo chakuda ndi chiyani?
Mbiri ya Black Steel Pipe William Murdock anatulukira njira yamakono yowotcherera mapaipi.Pogwiritsa ntchito migolo yotayidwa muskets anapanga chitoliro chosalekeza chopereka malasha ...Werengani zambiri -
Msika wapadziko lonse wazitsulo ukukumana ndi zovuta kwambiri kuyambira 2008
Kotala ino, mitengo yazitsulo yoyambira idatsika kwambiri kuyambira pamavuto azachuma padziko lonse a 2008.Kumapeto kwa Marichi, mtengo wamtundu wa LME udatsika ndi 23%.Pakati pawo, malata adachita bwino kwambiri, kutsika ndi 38%, mitengo ya aluminiyamu idatsika ndi gawo limodzi mwa magawo atatu, ndipo mitengo yamkuwa idatsika ndi gawo limodzi mwa magawo asanu.Iyi...Werengani zambiri