1, kuwonongeka kwa weld: chitsulo chosapanga dzimbiri flangekuwotcherera zilema ndi kwambiri, ngati ndi ntchito Buku mawotchi akupera mankhwala njira kupanga, ndiye akupera zizindikiro, chifukwa m`thupi pamwamba, zidzakhudza maonekedwe;
2, kupukuta ndi kupukuta passivation si yunifolomu:pickling passivation mankhwala pambuyo akupera Buku ndi kupukuta, chifukwa lalikulu workpiece m'dera, n'zovuta kukwaniritsa yunifolomu mankhwala tingati sangapeze abwino yunifolomu pamwamba. Ilinso ndi kuipa kwa ndalama za ola la munthu, ndalama zowonjezera ndizokwera;
3, zokhala zovuta kuchotsa:wonse pickling passivation, pamaso pa dzimbiri sing'anga zidzachitika dzimbiri mankhwala kapena electrochemical dzimbiri ndi dzimbiri, komanso sangathe kuchotsa chifukwa cha zokopa, kuwotcherera kuwaza ndi kutsatira pamwamba zitsulo zosapanga dzimbiri mpweya zitsulo, kuwaza ndi zosafunika zina;

Ndiye momwe mungathetsere vuto lachitsulo chosapanga dzimbiri flangeprocessing?
1, sankhani chopanda kanthu,akamaliza, mu ndondomeko yotsatira, osiyana zosapanga dzimbiri workpiece malinga ndi zofunika processing mu ndondomeko lolingana;
2, kugwada mpaka woyamba kukula,malinga ndi kujambula zosapanga dzimbiri 304 zitsulo chubu chuma makulidwe kudziwa kupinda ndi mipeni ndi mpeni ufa, kupewa mankhwala ndi kudula chida kugundana chifukwa mapindikidwe ndiye chinsinsi kusankha akafuna (mu mankhwala omwewo, angagwiritse ntchito zitsanzo chapamwamba kufa), ndi kusankha m'munsi kufa anatsimikiza malinga makulidwe a thabwa.
3, kuti kuwotcherera kumakhala kolimba,pa kuwotcherera workpiece otukukira mfundo mfundo, akhoza tokhala kutsogolo kwa kuwotcherera magetsi ndi mbale yunifolomu kukhudzana, kuonetsetsa zogwirizana mfundo iliyonse kutentha, kuwotcherera udindo angadziŵike pa nthawi yomweyo, kufunika kuwotcherera, kusintha preloading nthawi, ndi atagwira nthawi, kusunga nthawi ndi nthawi yopuma, kuonetsetsa workpiece akhoza kuona kuwotcherera ndi olimba.