Nkhani Zamakampani
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Kodi pali kusiyana kotani pakati pa kuyesa kwa mapaipi a ut ndi x-ray
Kugwiritsa ntchito njira zoyezera akupanga ndikuzindikira chida chotchedwa ultrasonic flaw detector.Mfundo yake ndi: kufalikira kwa mafunde a ultrasonic muzinthuzo kumadziwika, mawonekedwe amtundu wazinthuzo komanso kusintha kwa bungwe lamkati kumakhudzanso kufalitsa kwa ul...Werengani zambiri -
Kupaka kwa zinc
Zinc ndi njira ya metallurgical reaction.Kuchokera pamalingaliro ang'onoang'ono, njira yopangira dip galvanizing ndi magawo awiri amphamvu, kutentha kwapakati komanso kusinthana kwachitsulo cha zinki.Pamene zitsulo workpiece kumizidwa pafupifupi 450 ℃ osungunuka zinki madzi, chipinda kutentha madzi mayamwidwe nthaka iye ...Werengani zambiri -
Ubwino ndi kuipa kwa otentha adagulung'undisa zitsulo
Hot adagulung'undisa ndi wachibale mawu ozizira adagulung'undisa, ozizira adagulung'undisa ndi mu recrystallization kutentha m'munsimu kugubuduza, ndi otentha anagubuduza ikuchitika pamwamba pa recrystallization kutentha anagubuduza.Ubwino: yowotcha adagulung'undisa akhoza kuwononga kuponyedwa microstructure wa ingot chitsulo, refin ...Werengani zambiri -
Zomwe zimayambitsa ngozi komanso kupewa ngozi zamapaipi amafuta ndi gasi
Zinthu Zowopsa za Pipe ya Gasi Nthawi zonse, gasiyo amanyamulidwa motsekedwa, pakalephera kachitidwe kamene kamayambitsa kusamutsidwa kwa gasi wachilengedwe, gasi wachilengedwe amasakanikirana ndi mpweya kuti apange mpweya wophulika kuti ufikire malire ophulika kapena vuto. point water adzawotcha ex...Werengani zambiri -
China kukhala Wopanga Zitsulo Wachikulu Kwambiri Padziko Lonse M'zaka Zaka 100 Zikubwerazi
Pakali pano, ndi chitukuko cha zachuma ndi kupita patsogolo luso lotengeka, China zitsulo makampani anatembenukira ku China.Pa nthawi yomweyi, chitukuko cha makampani azitsulo padziko lonse chinalowa m'malo atsopano.Ndi chimodzimodzi ku China.Monga katundu wa payipi chitoliro, welded zitsulo chitoliro, structural zitsulo chitoliro, msoko ...Werengani zambiri -
Mtundu wa Mild Steel Pipe
Wofatsa zitsulo chitoliro amatanthauza zili zosakwana 0,25% mpweya zitsulo chifukwa otsika mphamvu, otsika kuuma ndi ofewa.Zimaphatikizapo mbali zambiri zazitsulo za carbon zitsulo ndi zitsulo zapamwamba kwambiri za carbon structural, makamaka popanda kutentha kwa kutentha komwe kumagwiritsidwa ntchito mu zomangamanga, carburizing ...Werengani zambiri