Base Info
- Grade：ASTM A519,DIN 2391,DIN 2393,En10305-4, GB,T3639
- Section Shape：Round
- Usage：Special Purpose
- Surface Treatment：Galvanized
- Technique：Cold Drawn
- Type：Seamless
- Model NO.：ASTM A519, DIN 2391, DIN 2393, EN10305-4, GB,T3639
- Trademark：WITSTEEL
- Specification：SGS
- Origin：China
Description