Technique: | Laminé à chaud |
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la norme: | AISI, JIS, ASTM, VACARME, BS, GB |
La certification: | IS0, RoHS, abdos |
Product: | Round Flat Angle Hexagon Hollow Square Steel Bar |
Grade: | Ss400, St37-2, A36, S235jrg1, Q235, Q345 , 304 etc |
Thickness: | 2.0mm-24mm |