- I Beam - 1
- 2016-11-05 08:48
- I beam: I-beam can be divided into normal I-beam and light-beamMaterial: GB: Q195, Q215, Q235, Q345BS: E335, S355JR, S35
- Stainless Steel Pipe
- 2016-10-26 14:57
- Stainless steel pipe: Material: Austenitic stainless steel: SS201, 202, 231, 304, 304L, 316, 316L, 321, 347, austenitic-