Ishishini lemichiza

Siyila kwaye senze ivalve yekhemikhali ejikelezayo ngokweempawu zokutsha, iziqhushumbisi, izinto eziyyityfkunye nezonakalisayo ezikhutshwa iplanti yekhemikhali。kimveliso yeekhemikhali -medium idla ngokuba noxinzelelo oluphezulu kunye nobushushu。Ngokweempawu zezixhobo ezahlukeneyo, i-碳钢，i-合金铁，isinyithi etyhidiweyo, insimbi engenasici kunye nezinye izinto zetsimbi ezahlukeneyo zingakhethwa njengezinto eziluhlaza zevalve ejikelezayo ukuhlangabezana neemfuno zemveliso yeekhemikhali。