SGMAI alama da aka sanya a kasar Sin baƙin karfe gida kayan aiki bututu mai magana da kai, kayayyakin mayar da hankali kan gida kayan aiki kasuwa bukatun da R & D, ta hanyar high-kudi-tasiri amfani da sabis da kyakkyawan kwarewa, sa SGMAI alama halaye a hankali tushe a kasuwar masu amfani, da kuma ci gaba da inganta sabis tsarin lashe suna, samar da musamman SGMAI alama style. 1, Gas kariya walda a karkashin kariya argon, lokacin walda bakin karfe farfajiyar chromium da nickel ba zai sha oxidation, kiyaye bakin karfe asali halaye da lalata juriya halaye. 2, haske karfe karfe bututun kayan aiki bayan molding, walda tsari, dole ne ta hanyar 1050 ℃ karfe narkewa magani, zai iya kawar da ciki matsin lamba da bututun kayan aiki saboda deformation, rage matsin lamba lalata, zai iya mayar da m canje-canje a bututun kayan aiki walda tsari, sa walda zafi yankin carbide narkewa a cikin austenitic, hana wani mummunan tasiri a kan austenitic baken karfe aiki. 3, Acid tsabtace passivation Acid tsabtace passivation zai iya sa bututun ruwa da kuma bututun ciki da waje bangon samar da wani layi mai ƙaranci da m, wuya passivation fim, kasancewar passivation fim ne babban dalilin bakin karfe hana lalata. 4, hatimi kayan hatimi kayan ne layin rayuwa na bakin karfe bututu, hatimi kayan aiki rayuwa yanke shawarar bakin karfe bututu tsarin aiki rayuwa. Sigma samar da hatimi zoben da aka yi da shigo da kasashen waje silicone kasa, kayan jiki halaye da yawa fiye da gida mannewa. Three, manyan fa'idodi guda huɗu na SKUM: haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin haɗin Yi "mutuwa" da haɗin haɗin lokaci ɗaya don kauce wa yiwuwar sauƙaƙe haɗin rayuwa. Amfani na biyu: free kulawa, ceton kudin tattalin arziki mafi kyau a cikin rayuwar aiki na ginin, kusan babu buƙatar sabuntawa da kulawa na bututun kayan aiki, da yawa ceton kudin sabuntawa na gyare-gyare. Amfani na uku: Shigarwa hanyar sassauci SKUM SGMAI biyu-kara matsa bututun haɗin cika da embedded shigarwa bukatun, sosai rage yiwuwar ruwa bututun zubar da ruwa a ɓoye muhalli, sassauci shigarwa cika da kasa CECS 153: 2003 "Gini da ruwa mai ƙarancin bango bakin karfe bututun injiniya fasaha tsari. Amfani na 4: Gini mai sauƙi Sauri SKUM SGMAI biyu-card matsa lamba bututun haɗin filin shigarwa ne sosai mai sauƙi, shigarwa yana ɗaukar lokaci ne kawai 1/3 na walda bututun kayan aiki ko suture bututun kayan aiki, rage lokacin aiki da rage kudin, kauce wa ruwa leakage yanayin faruwa.