Alloy round bar

diameter mm	Theoretical weight kg/m	diameter mm	Theoretical weight kg/m	diameter mm	Theoretical weight kg/m
8	0.395	30	5.55	90	49.9
9	0.499	32	6.31	95	55.6
10	0.617	34	7.13	100	61.7
12	0.888	36	7.99	105	68
13	1.04	38	8.9	110	74.6
14	1.21	40	9.86	115	81.5
15	1.39	42	10.9	120	88.8
16	1.58	45	12.5	125	96.3
17	1.78	48	14.2	130	104
18	2	50	15.4	140	121
19	2.23	53	17.3	150	139
20	2.47	56	19.3	160	158
21	2.72	60	22.2	170	178
22	2.98	63	24.5	180	200
24	3.55	70	30.2	190	223
25	3.85	75	34.7	200	247
26	4.17	80	39.5
28	4.83	85	44.5