Ukwelashwa Kokushisa Kwe-Saw Blade Engenalutho

Iningi lamasaha ayindilinga adinga ukwenza inqubo yokwelashwa kokushisa lapho izakhiwo ezibonakalayo zensimbi zishintshwa ukuze kwenziwe impahla ibe nzima futhi inike amandla okokusebenza ukumelana namandla akhiqizwa ngesikhathi sokusika. Impahla ifudunyezwa ibe phakathi kuka-860°C no-1100°C, kuya ohlotsheni lwempahla, bese ipholiswa ngokushesha (icinywe). Le nqubo yaziwa ngokuthi ukuqina. Ngemuva kokuqina, ama-saws adinga ukuthungwa emaphaketheni ukuze anciphise ubulukhuni futhi akhulise ukuqina kwe-blade. Lapha ama-blade aboshelwa emaphaketheni futhi afudunyezwe kancane afike phakathi kuka-350°C no-560°C, kuncike ezintweni, bese apholiswa kancane kumazinga okushisa asendaweni.