• A350LF2

Certificates

WKZ057-2006            A350LF2

1. billet  according to Ⅰgroup steel of heating, highest heating temperature 1280 ℃, 1260 ℃for equal highest temperature, heating time more than 7 total min/cm. The Ⅱtype controlled rolling, finishing temperature ≤860 ℃.

2. The Ⅱtype controlled rolling process, finishing temperature ≤880 ℃.

3. ACC cooling, return to red temperature 660-700 ℃.

Main Products