BARRAS

Caracteríscas:

São barras laminadas sendo sua utilização aplicada em construções estruturais (guarda-corpos, passarela).

Fabricadas em aço carbono 1020 e 1045 e aço inox 304 e 316.

BARRA CHATA
DIMENSÕES EM POLEGADAPESO ESTIMADO KG/MT
ESP.LARG.
1/8″1/2″0,32
3/4″0,48
1″0,63
1.1/4″0,79
1.1/2″0,95
2″1,27
3/16″1/2″0,48
3/4″0,71
1″0,95
1.1/4″1,19
1.1/2″1,42
2″1,66
1/4″1/2″0,59
3/4″0,95
1″1,27
1.1/4″1,58
1.1/2″1,90
2″2,53
2.1/2″3,17
3″3,80
4″5,06
 1″1,58
1.1/4″1,98
1.1/2″2,38
2″3,17
2.1/2″3,96
3″4,75
4″6,33
3/8″1″1,90
1.1/4″2,38
1.1/2″2,85
2″3,80
2.1/2″4,74
3″5,70
4″7,60
1/2″1″2,53
1.1/4″3,17
1.1/2″3,80
2″5,06
2.1/2″6,33
3″7,60
4″10,13

 

Barras de Aço Inox / Carbono (peso por metro)
PolmmREDONDOSEXTAVADOQUADRADO
1/8″3,170,0620,0680,079
5,32″3,970,0980,1070,125
3/16″4,760,140,1540,179
7/32″5,550,1910,2090,243
1/4″6,350,250,2740,319
9/32″7,140,3160,3470,403
5/16″7,930,390,4280,497
3/8″9,530,5630,6180,717
7/16″11,110,7650,8390,975
1/2″12,71,01,0971,274
9/16″14,281,2641,3871,611
5/8″15,871,5621,7131,99
11/16″17,461,892,0732,408
3/4″19,052,252,4682,867
13/16″20,632,6392,8943,362
7/8″22,223,0613,3573,9
15/16″23,813,5153,8554,479
1″25,44,04,3875,097
1.1/8″28,575,0615,556,448
1.3/16″30,165,646,1857,186
1.1/4″31,756,256,8557,964
1.5/16″33,346,8927,5598,781
1.3/8″34,927,568,2929,633
1.7/16″36,518,2649,06410,531
1.1/2″38,19,09,87111,468
1.5/8″41,2710,5611,58213,455
1.3/4″44,4512,2513,43515,609
1.7/8″47,6214,0615,4217,915
2″50,816,017,54820,387
2.1/8″53,9718,05919,80723,011
2.3/16″55,5619,13920,99124,387
2.1/4″57,1520,2522,2125,802
2.5/16″58,7321,38523,45527,249
2.3/8″60,3322,56624,7528,754
2.7/16″61,9123,76426,06330,279
2.1/2″63,525,027,41931,855
2.5/8″66,6827,56730,23435,125
2.3/4″69,8530,2533,17738,544
2.7/8″73,0333,06736,26742,134
3″76,236,039,48445,871
3.1/8″79,338,98942,76249,679
3.1/4″82,5542,2546,33953,835
3.3/8″85,7345,56849,97858,062
3.1/2″88,949,053,74262,435
3.5/8″92,0852,56857,65566,982
3.3/4″95,2556,2561,69371,673
3.7/8″98,4360,06865,88276,539
4″101,664,070,19381,548
4.1/8″104,7868,069
4.1/4″107,9572,25
4.3/8″111,1376,569
4.1/2″114,381,0
4.5/8″117,4885,57
4.3/4″120,6590,25
4.7/8″123,8395,07
5″127,0100,0
5.1/4″133,36110,266
5.1/2″139,71121,017
5.3/4″146,06132,268
6″152,4144,0