Barras De Aço Inoxidável
Retangulares
Tabela de peso teórico - Kg/m

largura

1/8"

3/16"

1/4"

5/16"

3/8"

1/2"

5/8"

3/4"

1"

1/2"

0,318

0,42

0,637

0,796

-

-

-

-

-

5/8"

0,397

0,60

0,796

0,994

1,195

-

-

-

-

3/4"

0,477

0,72

0,956

1,193

1,434

1,19

-

-

-

7/8"

0,556

0,84

1,115

1,392

1,673

2,23

-

-

-

1"

0,636

0,96

1,274

1,591

1,912

2,55

3,184

3,823

5,097

1 1/4"

0,795

1,19

1,593

1,989

2,39

3,19

3,981

4,778

6,371

1 1/2"

0,954

1,43

1,911

2,387

2,868

3,82

4,777

5,734

7,645

1 3/4"

1,113

1,67

2,230

2,785

3,347

4,46

5,573

6,69

8,919

2"

1,272

1,90

2,548

3,182

3,825

5,10

6,369

7,645

10,194

2 1/4"

1,431

2,15

2,867

3,58

4,303

5,73

7,165

8,601

11,468

2 1/2"

1,59

2,39

3,185

3,978

4,781

6,37

7,961

9,556

12,742

2 3/4"

1,749

2,63

3,504

4,376

5,259

7,01

8,757

10,512

14,016

3"

1,908

2,87

3,823

4,774

5,737

7,65

9,553

11,468

15,29

3 1/4"

2,067

3,10

4,141

5,172

6,215

8,28

10,350

12,423

16,564

3 1/2"

2,226

3,34

4,460

5,569

6,693

8,92

11,146

13,379

17,839

3 3/4"

2,385

3,58

4,778

5,967

7,171

9,56

11,942

14,335

19,113

4"

2,544

3,82

5,097

6,365

7,649

10,19

12,738

15,29

20,387

4 1/4"

2,703

4,06

5,415

6,761

8,127

10,83

13,534

16,2246

21,661

4 1/2"

2,862

4,30

5,734

7,161

8,605

11,47

14,330

17,202

22,935

5"

3,18

4,78

6,371

7,956

9,561

12,74

15,922

19,113

25,484

5 1/2"

3,499

5,25

7,009

8,752

10,518

14,02

17,516

21,026

28,034

6"

3,817

5,73

7,645

9,547

11,474

15,29

19,107

22,935

30,581

 

Cálculo de quilos por metro linear de barras retangulares:

 

L x Comprimento x Espessura x C =

L = Largura

C = Constante

Exemplo: Chapa nº20 / 1,00 m/m - 2 metros x 1 metro

L x Comprimento x Espessura x C = 1 x 2 x 1,00 x 7,93 = 15,86 kg

 

Exemplo Chapa nº14 / 2,00m/m - 3 metros x 1,2 metros

L x Comprimento x Espessura x C = 1,2 x 3 x2,00 x 7,93 = 57,10 kg

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