Ningbo Chenglong Special Steel Co., Ltd. [China]

1. 10000 mt/month 2.Dia 22-189mm 3.alloy steel bar

1. 10000 mt/month2. Dia 22-189mm

3. Good hot-rolled alloy steel bar with high quality.

4. Can be ensured with Ultra-sonic defeat detector

5. Can be delivered after heat-treatment. peeled

8620 special steel bar/peeled/Q+T