Reinforced Steel - Steel #10 - #22
Construction steel quality standards
+ Vietnamese standard: TCVN 1651-2:2018
+ Japanese standard: JIS G 3112:2010
+ American standard: ASTM A615/A615M-18e1
+ British Standard: BS 4449:200+A3:2019
Construction Steel Export:
Rebar steel, rebar
H shaped steel
U shaped steel
V-shaped steel
Galvanized welded pipe
Black welded round steel tube
Square steel tube, rectangular tube steel - box steel