Barra Quadrada Laminada

Bitola Peso teórico kg/m
pol.mm-
1/4"6,350,32
5/16"7,940,5
3/8"9,530,71
1/2"12,71,27
5/8"15,881,98
3/4"19,052,85
7/8"22,233,88
1"25,45,06
1.1/8"28,586,4
1.1/4"31,757,91
1.5/16"33,348,73
1.1/2"38,111,4
1.3/4"44,4515
2"50,820,24
2.1/4"57,1525,62
2.3/8"60,3328,54
2.1/2"63,531,62
2.5/8"66,6834,87
2.3/4"69,8538,27
2.7/8"73,0341,82
3"76,245,54
3.1/8"79,3849,41
3.1/4"82,5553,44
3.1/2"88,961,98
3.3/4"95,2571,15
4"101,681,03

Barras com 5 a 6m – Normas: NBR 7007 MR 250 / ASTM A-36, SAE 1020 e SAE 1045

Barra Quadrada Trefilada

Bitola Peso teórico kg/m
pol.mm-
3/16"4,760,18
1/4"6,350,32
5/16"7,940,5
3/8"9,530,71
7/16"11,110,97
1/2"12,71,27
9/16"14,291,6
5/8"15,881,98
11/16"17,462,39
3/4"19,052,85
*203,14
13/16"20,643,34
7/8"22,233,88
15/16"23,814,45
*244,55
1"25,45,06
1.1/16"26,995,72
1.1/8"28,586,4
1.1/4"31,757,91
1.3/8"34,939,57
1.1/2"38,111,39
1.5/8"41,2813,96
1.3/4"44,4515,5
1.7/8"47,6317,79
2"50,820,24

* Barras com 5 a 7m.

* Normas: SAE 1020 e SAE 1045.

* Tolerância de acabamento H-11.