1. Cov theem pib ntxuav
So cov yeeb nkab xaus nrog daim ntaub haus cawv lossis cov ntaub huv los ntxuav cov roj, plua plav, thiab lwm yam tsis huv.
Yog tias cov yeeb nkab xaus muaj ib txheej oxide, siv cov roj milling kom du qhov kawg saum npoo, kom tsis muaj burrs lossis nicks.
2. Sib sib zog ntxuav cov cuab yeej
Cov tawv ncauj tsuas tuaj yeem softened nrog cov yeeb nkab tshwj xeeb thiab tom qab ntawd yaug, lossis cov cua compressed, tuaj yeem siv tau los tshuab cov khib nyiab ntxiv.
Tom qab tu, kuaj xyuas cov lej ntawm cov yeeb nkab xaus. Lub misalignment yuav tsum tsawg dua 10% ntawm cov yeeb nkab phab ntsa thickness.
Cov kev ceev faj
Zam txhob siv cov hlau txhuam thaum tu kom tiv thaiv khawb qhov yeeb nkab xaus thiab cuam tshuam rau weld zoo.
Thaum lub sijhawm ua haujlwm rau lub caij ntuj no, tus tshaj tawm -}}}}}} cleaning cleaning cleaning cleaning can can tuaj yeem nce siab (piv txwv li rau 230 degree) kom them nyiaj rau qhov kub qis dua.
