wire rod as follows: 1)Standard: BS4449 Grade460B, ASTM A615 Grade40-60 GB1449,HRB335,HRB400 2)Size:12-28mm  

Deformed steel bar as follows: 1)Standard: BS4449 Grade460B, ASTM A615 Grade40-60 GB1449,HRB335,HRB400 2)Size:12-28mm

Dia	Theoretic weight         (kg/m)
8	0.395
9	0.499
10	0.617
11	0.746
12	0.888
13	1.04
14	1.21
15	1.39
16	1.58
17	1.78
18	2
19	2.23
20	2.47
21	2.72
22	2.98
23	3.26
24	3.55
25	3.85

wire rod 12-28mm