Litlhokahalo tsa setene sa boqhetseke likheo?

1. Motsoako oa lik’hemik’hale oa metsoako ea litene tsa refractory e tlameha ho finyella litlhoko tsa litene tse hanyetsang, ‘me e lokela ho ba holimo ho feta litlhoko tsa index ea litene tse refractory. Ka sebopeho sa lik’hemik’hale, litaba tsa likarolo tse ka sehloohong tsa litene tse refractory, palo eohle ea litšila tse nang le fusible le palo e lumelletsoeng ea litšila tse kotsi li boletsoe.

2. Hona joale, tlhahiso ea litene tse refractory ka kakaretso e amohela mokhoa oa ho hatisa semi-dry, e leng se hlokang hore likheo tsa litene tsa refractory li be le momahano o lekaneng, kahoo metsoako e lokela ho ba le likarolo tse momahaneng.

3. Ha lisebelisoa tse tala tsa litene tsa refractory li na le likarolo kapa likarolo tse fokotsang, ho na le kamano ea phetoho pakeng tsa lihlahisoa tse tala, metsoako le lik’hemik’hale tsa lik’hemik’hale tsa litene tse refractory.