we are the professional flat bar exporter from china, and we have the lowest offer with the best quality.

Flat bar:

Size	Theoretical weight(kg/m)
8.5x125	8.341
8.5x150	10.009
8.5x200	13.345
11.5x250	22.569
12x125	11.775
12x150	14.13
12x200	18.84
12x250

steel flat bar