Plating Hanging Khoom Yuav Tsum Ua Li Cas?

Cov phom khwm yuav tsum muaj lub zog txaus, cov khoom hluav taws xob zoo, thiab cov khoom tsis yog corrosive. Feem ntau siv hlau, steel hlau, tooj liab, titanium, tooj dag, phosphor bronze thiab lwm yam. Feem ntau, qhov ceev nrawm ntawm steel racks yuav tsum tsis pub tshaj 1A / dm; qhov ceev ceev tam sim no rau cov hlua tooj dag yuav tsum tsis pub tshaj 2 txog 2.5 A / hli; qhov ceev ceev tam sim no rau ntawm txoj hlua yuav tsum tsis pub tshaj 3 A / hli; Tam sim no ceev rau txhuas thiab txhuas aluminium yog kwv yees li 1.6 A / hli.