- Trading and Supplier of China Products ERW Steel Tube
- 2017-09-09 07:52
- Model Number: ERW steel tube Brand Name: RongXiang Key Specifications/Special Features: Quick details:Standard: BS, GB, BS EN10296, BS EN10025, BS EN 10297, BS EN10219, BS EN10217, GB/T 13793-1992, GB/T 14291-2006Grade: 16Mn, Q195-Q345, 16Mn, ...