Nkhani
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Gulani Malo Ogulitsa Ku China Okhala Ndi Malata/galvalume Mapepala Otsika Mtengo Ppgi/ppgl Dx51d Astm Jis G3312 Panyumba & Plate ya Matailo a Aluzinc Padenga pa USD 700
Werengani zambiri -
Za mtundu TACHIMATA zitsulo koyilo / prepainted zitsulo koyilo kapangidwe
Coil yokhala ndi utoto imapangidwa ndi malaya apamwamba, primer, zokutira, gawo lapansi ndi utoto wakumbuyo.Malizitsani utoto: tetezani dzuwa, tetezani kuwonongeka kwa ultraviolet pa zokutira;Mapetowo akafika pa makulidwe omwe adanenedwa, amatha kupanga filimu yotchinga yotchinga, kuchepetsa kutsekemera kwamadzi ndi mpweya.Choyamba...Werengani zambiri -
Msika wamakono ndi wosasunthika, ndi zokwera ndi zotsika zomwe zimakhala zovuta kuzimvetsa.
Tiyeni tikambirane za zinthu zofunika msika kuchokera mbali zitatu lero.1. Choyamba, timayang'ana mbali yoperekera, zitsulo zamakono zamakono zili pamtunda wapamwamba, ndalama zodalirika zoyendetsera ndalama zidakali zofunikira kwambiri, zitsulo zazitsulo ndi coking plant tsopano zikutaya mtengo wa coking coking...Werengani zambiri -
Matt makwinya zitsulo koyilo / prepainted zitsulo koyilo mtengo trent sabata yamawa
Msika wamakono wamakono ndi wodabwitsa.Mwina mkati mwa mantha padzakhala zochitika zosiyanasiyana zamtengo wapatali, izi ndi zachilendo.Tikuganiza kuti pali zifukwa ziwiri zazikulu zakutsika kwa mtengo: 1. M'mlili wamakono, zofuna sizingatsegulidwe.2. Zopangira zimatsata kuchepa ...Werengani zambiri -
Zolosera zamtengo wapatali za koyilo yachitsulo ya galvanzied pa sabata yamawa
Kulowa mumsika mu Meyi, mtengo watsika kwambiri.Zifukwa zakucheperako ndi izi: 1. Zotsatira za mliriwu ku China.Pa Meyi 5, msonkhano wa Executive Council wa State Council udawonetsa kuti mfundo zonse zothetsa kuchuluka kwa milandu ya COVID-19 sizingachitike ...Werengani zambiri -
Mtengo wosinthana wa Forex wa mtengo wamtengo wapatali wa China chitsulo cha Coil
Mitengo yachitsulo ikuyembekezeka kutsika sabata yamawa.Pali zifukwa zitatu zazikuluzikulu za kutsika kwa mantha: 1. Mtengo wa zipangizo ukutsika.Iron ore, mitengo ya coke yadutsa mumayendedwe oyambira otsika, zomwe zikuwonetsa kutsika kodabwitsa.Pakali pano, katundu wapadziko lonse lapansi ...Werengani zambiri -
Malo ogwiritsira ntchito koyilo yachitsulo yokhala ndi mitundu
1. Zinthu zachilengedwe za dzimbiri Latitude ndi longitudi, kutentha, chinyezi, ma radiation onse (kuchuluka kwa UV, nthawi ya dzuwa), mvula, pH mtengo, liwiro la mphepo, mayendedwe amphepo, matope owononga (C1, SO2).2. Mphamvu ya kuwala kwa Dzuwa ndi mafunde a electromagnetic, malinga ndi ene...Werengani zambiri -
Makulidwe a zokutira utoto
Kuchokera pamawonedwe ang'onoang'ono, pali mapini ambiri mu zokutira, ndipo kukula kwa mapiniwo ndikokwanira kulola zida zowononga zakunja (madzi, okosijeni, ayoni a chloride, ndi zina) kuti zilowe mu gawo lapansi, ndi zina. chinyezi wachibale, filamentous dzimbiri chodabwitsa zimachitika ...Werengani zambiri -
Zomwe zimakhudza kugwiritsa ntchito koyilo yachitsulo ya PPGI
Mphamvu ya anticorrosive ya zomangamanga zopangira utoto ndi kuphatikiza kwa zokutira, filimu yokonzekera bwino ndi zokutira (zoyambira, utoto wapamwamba ndi utoto wakumbuyo), zomwe zimakhudza mwachindunji moyo wake wautumiki.Kuchokera pamakina a anticorrosion opaka utoto, zokutira organic ndi mtundu wazinthu zodzipatula, ...Werengani zambiri
