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Aluminium dai kasting komon hevi - rot bilong stopim bubble

Apr 22, 2019

Bubble fomesen

Bubble i stap long wanem, dispela babol i kamap long ges i kamap bikpela aninit long skin bilong hap bilong dai-kasting i dai —{1}}

1) Tempereja blong mol i hae tumas o tempereja blong aluminium i hae tumas blong hae.

2) spit bilong paitim em i spit tumas, na ol i pulim ain wara i go insait long ges.

3) Pein i gat bikpela ges, na em i no pinis pastaim long kapsaitim, na ol i pasim ges antap long pes bilong kasting.

4) Eksos ges i no gutpela o opening bilong mol i eli tumas long taim bilong dai kasting proses.

2, rot bilong stopim

1) Kolim mol i go long wok tempereja o senisim proses bilong smelting.

2) Daunim spit bilong pansing na abrusim ol eddy karent.

3) Makim pen i gat liklik ges, mak bilong en i liklik na yunifom, na mol i save kamap volatilais olgeta.

4) Klin na putim ol eksos vent o stretpela taim bilong opim mol

 


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