screw steel

Place of Origin: Hebei China (Mainland)

Packaging & Delivery

Packaging Detail : if you need

Delivery Detail in 30 day s





type : carbon steel bar

place of origin : tangshan , china

technique: forged

standard : J I S

port: tangshan

screw steel/ deformed steel bars : length: 6- 12M diameter: 10 mm 12. 14. 16. 18. 20. 22. 24. 25 mm standard and grade : G B 1499- 98 HRB 335; HRB JIS G : HRB400 JISG SD 390 ASTM A615 GR 40 GR 60