4340 round bar

4340 round bar with a quick delivery.

Diameter:20-700mm.

Condition:1.hot roll,normalzied,black surface

2.hot roll,QT,black surface

3.hot roll,Annealed,black surface

4.hot roll,QT,peel surface

5.hot roll,normalzied,peel surface

6.hot roll,Annealed,peel surface

4340 round bar