alloy steel 8620

alloy steel 8620
1.specification :customer required
2.ASTM:GB
3.Delivery state:hot rolled and tempering
4.Delivery dat

alloy steel8620

1.Characteristic:forged, alloy steel and quality carbon steel, ASTM, BS, JIS, DIN etc.

2.Fabrication Process: EAF+LF+VD ( necessary)

3.Terms of Payment: L/C,T/T

4.Packaging: customer required

5.chemical composition: