Kuyaka kwa waya mu oxygen

Fakitale yamawaya imaterowayaidzawotcha mwamphamvu mu okosijeni, imatulutsa kutentha kwakukulu, zonyezimira ndi zolimba zakuda, ndipo pamene waya ndi dzimbiri, mpweya siwoyera, waya ndi wandiweyani kwambiri, chodabwitsa cha kuyaka sichikhoza kuwonekera kapena kuwonedwa.Ndipo kutenthako kumachitika makamaka chifukwa cha waya woyaka mu oxygen, nthawi zambiri chifukwa imakhala ndi zonyansa zina.

Wayayo angaganizidwe kuti ndi chitsulo chomwe chaikidwa mu carbon, ndipo chikazimitsidwa, mpweya wosazama kwambiri wa carbon ukhoza kukhudzana ndi mpweya, kupanga mpweya wa carbon dioxide umene umatulutsa chitsulo chomwe chili mmenemo.Sodium ndi magnesium zili ndi zonyansa zosapsa, zimazimitsa kuwala kokha.Kuchuluka kwa carbon muwaya, m'pamenenso zimachititsa kuti zipsera.Mpweya wopaka chitsulo umagwira ntchito ngati bomba lomwe limaphulika m'thumba, nthawi zina limaphulitsa chitsulocho.

waya

Hot plating waya amapangidwa ndi apamwamba otsika mpweya zitsulo, pambuyo kujambula akamaumba, pickling dzimbiri kuchotsa, kutentha annealing, otentha divi galvanizing, kuzirala ndi processing zina.Zomangamanga zolimba zolimba zimatha kukhala zopindika pawiriwaya wachitsulondi no.16 ~ ayi.18, ndipo malo omangirira sayenera kupitirira 400mm.Komabe, mipope kapena zipangizo lolingana ndi m'mimba mwake mwadzina wofanana kapena wamkulu kuposa 600mm ayenera kulimbitsa ndi kanasonkhezereka chitsulo waya No. 10 kuti No. 14 kapena ma CD zitsulo lamba pambuyo bunching, ndi katayanitsidwe wa kulimbikitsa ayenera kukhala 500mm.

Zomangamanga zosanjikiza zokhala ndi theka-zolimba komanso zofewa zomangika ndi tepi yachitsulo, waya wachitsulo chagalasi wa No.14 ku no.16 kapena zomatira tepi ndi m'lifupi mwake 60mm malinga chitoliro awiri ndi kukula zida.Kutalikirana kwa zomangira, zinthu zotchinjiriza theka-zolimba siziyenera kupitilira 300mm;Kuti mumve zofewa, pedi siyenera kupitirira 200mm.


Nthawi yotumiza: 25-08-21
ndi