1.it inonyanya kushandiswa kusimbisa simbi yeiyo mechenicy blade neplener yekuwedzera kusimbisa simba.
2.IT inoshandiswa sehuni chengetedzo, Welding flux uye fluorine kurapwa mumiririri wekunwa mvura.
3.Iyo inoshandiswa mukugadzirwa kwemamwe mafomu, kesiin gamu, sodium fluoride mazino, anomutsa, mapepa emapepu uye metallurgy maindasitiri.
4.Kunhamisika indasitiri, inoshandiswa seye phosphating accelerator yekudzora mhinduro yekufemesa, Regedza phazhphing uye kuvandudza mashandiro emufirimu ekufunda.
