aluminium kuyenga flux kwa aluminiyumu kusungunuka Kuchotsa Aluminiyamu madzi Oxidized slag

Kuyeretsa kusinthasintha kumaphatikizapo: kusintha kwachibadwa, kusintha kwabwinoko, kusintha kwabwino komanso kusasuta fodya.

Kusasuta kusinthasintha
A. Mawonekedwe a magwiridwe antchito:

1. Mankhwalawa amatha kuchotsa bwino ma inclusions ndi mpweya mu aluminiyamu yosungunuka, ndipo aluminiyumu yosungunuka imakhala yoyera ikagwiritsidwa ntchito, potero imapangitsa kuti zinthu zikhale bwino kwambiri.

2. Kugwiritsidwa ntchito kwa mankhwalawa ndi kochepa, komwe ndi 1/4 ~ 1/2 ya chikhalidwe choyenga, ndipo sichidzawonjezera mtengo wogwiritsira ntchito.

3. Izi ndi zopanda utsi komanso zachilengedwe zoyenga kwambiri zomwe zimayambitsidwa molingana ndi zofunikira za chitetezo cha dziko.

B. Momwe mungagwiritsire ntchito, kugwiritsa ntchito kutentha ndi mlingo:

1. Njira yogwiritsira ntchito: Njira ya jakisoni wa inert: gwiritsani ntchito jekeseni popopera ufa woyenga kuti musungunuke mofanana, kuthamanga kwa jekeseni kuyenera kuyendetsedwa mosamalitsa, osati mofulumira kwambiri,
Ngati ili mofulumira kwambiri, zotsatira zoyenga zidzawonongeka.Kuthamanga kwa jakisoni kuyenera kuyendetsedwa pa kotala la liwiro lachikhalidwe.Mukatha kupopera mbewu mankhwalawa ndikusewera, gwedezani mofanana, ndipo muyime kwa mphindi 10 musanachotse slag.

2. Kutentha kwa ntchito: 700 ℃ ~ 750 ℃.Utsi umapangidwa pamene kutentha kwakwera kwambiri.

3. Kuchuluka kwa mankhwalawa kuwonjezeredwa: 0.05-0.12% ya kuchuluka kwa aluminiyumu yoti athandizidwe.