Nkhani
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Chitoliro chachitsulo cha simenti chomangira anti-corrosion
Chitoliro chachitsulo cha simenti chotsutsana ndi dzimbiri chimatanthawuza njira yothana ndi dzimbiri ya matope a simenti mu chitoliro chachitsulo mkati mwa thupi la tubular.Wokhala ndi matope a simenti okhala ndi anti-corrosion zitsulo chitoliro, chitoliro chachitsulo chodzazidwa ndi konkriti, chomwe chimatha kuyamwa kutentha kwambiri, chifukwa chake amavutika ...Werengani zambiri -
brinell kuuma kwa carbon zitsulo chitoliro
Brinell kuuma (HB) ndi awiri ena a mipira zitsulo kapena tungsten carbide mipira, mbamuikha mu chitsanzo pamwamba pa anakonzeratu mayeso mphamvu (F), pambuyo anaikiratu kugwira nthawi pambuyo mphamvu dontho mayeso, m'mimba mwake wa muyeso chitsanzo pamwamba indentation. (L).Brinell hardness...Werengani zambiri -
Kuwunika kwa vuto la kuwotcherera mapaipi
Magulu bowo Pa nthawi ya kutha, chitetezo cha arc ndi sla ndi chofooka komanso chosavuta kukhala porosity ndi zolakwika zina mu crater.Kukula kwa zolakwikazo kumatha kuchotsedwa pomwe njira yowotcherera njanji yotsatira, ndikuchotsa zotsatira zabwino kapena zoyipa zimatengera olowa ...Werengani zambiri -
Njira zopangira alloy steel chubu
Forging njira aloyi zitsulo chubu Forged zitsulo chitoliro akhoza kugawidwa mu forging kwaulere, kukhumudwitsa, extrusion, forging, chatsekedwa kufa forging, chatsekedwa kukhumudwitsa.Kutsekeka kwakufa kotsekedwa komanso kutsekeka kotsekeka chifukwa kulibe kung'anima, kugwiritsa ntchito zinthu kumakhala kwakukulu.Ndi ndondomeko kapena njira zingapo zitha kukhala ...Werengani zambiri -
Chiyembekezo cha chitukuko cha ERW Pipe ndi mavuto omwe akukumana nawo
Chiyembekezo cha chitukuko cha ERW Pipe ndi mavuto omwe akukumana nawo Kukaniza kuwotcherera ndikochepa kwa chitoliro chachitsulo cha ERW chokhala ndi ubwino wambiri, monga zokolola zambiri, zotsika mtengo, kulondola kwabwino, maonekedwe okongola.Komabe, m'mbuyomu, chifukwa cha kudalirika kosasinthika kwa weld, zofooka zazikulu ...Werengani zambiri -
Kuzizira mukuponya mosalekeza
Kuponyedwa kosalekeza kumakhazikika pang'onopang'ono ndikulimbitsidwa ndikukakamizika kulowa m'malo otentha, komanso slab panthawi yolimba kuti athe kupirira kulimba kwa shrinkage, kuzizira kozizira, shrinkage gawo kusintha shrinkage kupsinjika, kupsinjika kwamatenthedwe chifukwa cha kutentha, ...Werengani zambiri