1 | Blanking: Round steel hacksaw , forgings, castings. |
2 | Rough turn |
3 | Preliminary heat treatment: normalizing,thermal refining , temper |
4 | finish turning |
5 | Gear processing: hobbing, gear shaper, shaving |
6 | broacher, milling machine , drill hole and other processes. |
7 | Later heat treatment: High frequency、medium frequency、 quenching、cemented quenching、 nitridation etc. |
8 | datum plane for machining: External round mill, internal round mill, plane mill, etc |
9 | Tooth finishing: grinding teeth, hard tooth surface precision rolling. |
Contact: Suping Zhao
Phone: 13918771486
Tel: 021-54389634
Whatsapp: 0086-13918771486
Email: info@gearyuanyi.com
Add: No.98, Futai Road, Yao Zhuang Zhen, Jia Shan Country,