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What are the advantages of high frequency quenching

Qanday afzalliklar bor yuqori chastotali söndürme

The application of induction heating surface quenching has the following advantages compared with ordinary heating and quenching:

1. Isitish tezligi juda tezdir, bu A tanasining transformatsion harorat oralig’ini kengaytirishi va transformatsiya vaqtini qisqartirishi mumkin.

2. Söndürmeden so’ng, ishlov beriladigan qismning sirt qatlami juda nozik kriptokristalli martensitni olishi mumkin va qattiqlik biroz yuqoriroq (2-3HRC). Pastroq mo’rtlik va yuqori charchoq kuchi.

3. Ushbu jarayon bilan ishlov berilgan ish qismlarini oksidlanish va dekarburizatsiya qilish oson emas, hatto ba’zi ish qismlarini to’g’ridan-to’g’ri yig’ish va ishlov berishdan keyin ishlatish mumkin.

4. Qattiqlashtirilgan qatlam chuqur, boshqarish va ishlatish oson, mexanizatsiyalash va avtomatlashtirishni amalga oshirish oson.

5. Flame surface heating and quenching