Metode quenching isothermal Bainit

Metode quenching isothermal Bainit: Workpiece wis quenched menyang perlu ing suhu bainit ngisor saka baja ing suhu isothermal, supaya transformasi bainit ngisor occurs. Umumé, iku katahan ing perlu kanggo 30-60 menit. CNC WeChat nomer umum cncdar bainite proses quenching isothermal wis telung langkah utama: ① perawatan austenitizing; ② perawatan cooling sawise austenitizing; lan casting wesi ductile.