Hlau thiab Cable Khoom

Cov tooj liab liab raug rau huab cua lossis dej ntub yuav oxidize ob peb hnub. Tom qab oxidation, qhov tsis kam yuav loj dua, uas yuav cuam tshuam rau kev ua haujlwm.

Kuj tseem muaj qee qhov tooj liab-clad aluminium thiab tooj liab-clad steel nyob rau hauv kev ua lag luam, uas muaj hluav taws xob tsis zoo thiab raug txhais tias yog cov xov tooj tsis zoo.

Qhov txawv ntawm liab qab tooj liab thiab tin-plated tooj liab: tin-plated tooj liab yog plated nrog ib txheej ntawm tin nyob rau hauv lub hauv paus ntawm liab qab tooj liab, uas ua raws li ib tug anti-oxidation core rwb thaiv tsev txheej (cov ntaub ntawv).