Planchas Estructurales Navales ASTM A 131 - A 131M Grado A - Final - 1

PLANCHAS DE ACERO ESTRUCTURAL NAV NAVAL AL ASTM A 131/A 131 grado A

Vigas - Planchas -Tubos - Angulos Angulos - Canales - Válvulas - Fittings Descripción

Producto que se obtiene por laminación en caliente, a partir de planchones de acero estructural naval Usos Para la construcción y reparación de estructuras navales; barcos, bolicheras, boyas, barcazas, c hatas, puertos, tolvas, tanques para almacenamiento, etc. Composición Química NORMA TECNICA  ASTM A 131/A 131M grado A

C %

Mn %

Si %

0.21 má máx

2.5 má máx

0.5 má máx

P %

S %

0.035 má máx 0.035 má máx

Propiedades Mecánicas Límite de Fluencia

NORMA TECNICA

Kg/mm  ASTM A 131/A 131 grado A

2

ksi

24 mín

34 mí

Resistencia a la Tracción

Mpa

Kg/mm

235 mín

41-53

2

ksi

Mpa

58-75

450 - 520

Elongación Probeta 2" Probeta 8" 24 % mín

21 % mín

Normas y Certificaciones Equivalentes Lloyd´s Register of Shipping grado A (LR A) A) Bureau Veritas grado A (BV A) American Bureau of Shiping grado A (ABS A) Dimensiones y Peso Teór Teóricos icos SISTEMA INGLES, REFERENCIAL

SISTEMA METRICO Ancho

Largo

mm

mm

mm

3.00

1800

6000

1/8"

 

6

 

20

254.34

23.55

2.19

10.80

116.25

4.76

1800 1800

6000 12000

3/16" 3/16"

 

6

 

6

   

20 40

403.55 807.11

37.37 37.37

3.47 3.47

10.80 21.60

116.25 232.50

1800 1800 2400

6000 12000 6000

1/4" 1/4" 1/4"

 

6 6 8

 

20 40 20

542.59 1085.18 723.46

50.24 50.24 50.24

4.67 4.67 4.67

10.80 21.60 14.40

116.25 232.50 155.00

2400

12000

1/4"

 

8

 

40

1446.91

50.24

4.67

28.80

310.00

1800 1800 2400 2400

6000 12000 6000 12000

5/16" 5/16" 5/16" 5/16"

 

6

 

20 40 20 40

669.76 1339.52 893.02 1786.03

62.02 62.02 62.02 62.02

5.76 5.76 5.76 5.76

10.80 21.60 14.40 28.80

116.25 232.50 155.00 310.00

6.40

7.90

Largo

pie

pie

AREA DE PLANCHA

Espesor

Espesor 

Ancho

PESOS TEORICOS

6 8  

8

 

kg/plancha

kg/m²

kg/pie²

m²

pie²

www.tubisa.com.pe

PLANCHAS DE ACERO ESTRUCTURAL NAV NAVAL AL ASTM A 131/A 131 grado A

Vigas - Planchas -Tubos - Angulos Angulos - Canales - Válvulas - Fittings Dimensiones y Peso Teóricos SISTEMA METRICO Espesor mm

Largo mm

Espesor 

8.00

1 80 0 1 80 0 2 40 0 2 40 0

6 00 0 1 2 00 0 6 00 0 1 20 0 0

5/ 16 " 5/ 16 " 5/ 16 " 5/ 16 "

9.00

1 80 0 1 80 0 2 40 0

6 00 0 1 20 0 0 1 20 0 0

3 /8 " 3 /8 " 3 /8 "

1 80 0 1 80 0 2 40 0

6 00 0 1 20 0 0 6 00 0

3 /8 " 3 /8 " 3 /8 "

24 0 0 18 0 0 18 0 0 24 0 0 24 0 0

1 20 00 6 00 0 1 20 00 6 00 0 1 20 00

18 0 0 18 00 24 00 24 00

6 00 0 1 20 00 6 00 0 1 20 00

1 /2" 1 /2" 1 /2" 1/ 2"

18 00 18 00 24 00

60 00 1 20 00 60 00

5/ 8" 5/ 8" 5/ 8"

19.00

2 4 00 1 8 00 1 80 0 2 40 0 2 40 0

12 0 00 60 00 12 00 0 60 00 12 00 0

5/ 8" 3/4 " 3/4 " 3/4 " 3/4 "

19.50

1 80 0 1 80 0

6 0 00 12 00 0

3 /4 " 3 /4 "

25.40

1 80 0 1 80 0 2 40 0 2 40 0

6 0 00 12 00 0 6 0 00 1 2 00 0

1" 1" 1" 1"

31.80

2 40 0 2 40 0

6 00 0 1 2 00 0

1 1 /4 " 1 1 /4 "

38.10

2 40 0 2 40 0

6 00 0 1 2 00 0

1 1 /2 " 1 1 /2 "

50.80

2 40 0 2 40 0

6 00 0 1 20 0 0

2" 2"

9.50

12.50

12.70

16.00

Ancho mm

P E S O S TE O R I C O S

SISTEMA INGLES, REFERENCIAL

 

3/8" 1 /2" 1 /2" 1 /2" 1 /2"

Tolerancias Toler ancias de Acuerdo al ASTM A 6/A 6M

Ancho pie  

6 6 8 8 6 6 8 6 6 8

Largo pie

k g /m ²

kg /p i e ²

m²

pie²

20 40 20 40

67 8. 24 1 35 6.4 8 90 4. 32 1 80 8.6 4

6 2 .8 0 6 2 .8 0 6 2 .8 0 6 2 .8 0

5 .83 5 .83 5 .83 5. 83

1 0 .8 0 2 1 .6 0 1 4 .4 0 2 8. 80

116.25 2 3 2 .50 1 5 5 .00 31 0. 00

20 40 40

76 3. 02 1 52 6.0 4 2 03 4.7 2

7 0 .6 5 7 0 .6 5 7 0 .6 5

6 .56 6 .56 6 .56

1 0 .8 0 2 1 .6 0 2 8 .8 0

116.25 2 3 2 .50 3 1 0 .00

20 40 20

80 5. 41 1 61 0.8 2 1 0 7 3.8 8

7 4 .5 8 7 4 .5 8 7 4 .5 8

6 .93 6. 93 6. 93

1 0 .8 0 2 1. 60 1 4. 40

116.25 23 2. 50 15 5. 00

40 20 40 20 40

2 1 4 7.7 6 1 0 5 9 .7 5 2119.50 1 4 1 3 .0 0 2 8 2 6 .0 0

7 4 .5 8 9 8 .1 3 9 8 .1 3 9 8 .1 3 9 8 .1 3

6. 93 9 .12 9 .12 9 .12 9 .12

2 8. 80 1 0. 80 2 1. 60 1 4. 40 2 8. 80

31 0. 00 116.25 23 2. 50 15 5. 00 31 0. 00

20 40 20 40

1 0 7 6 .7 1 2 1 5 3 .4 1 1 4 3 5 .6 1 2 8 7 1 .2 2

9 9 .7 0 9 9 .7 0 9 9 .70 9 9 .70

9. 26 9. 26 9.2 6 9.2 6

1 0. 80 2 1. 60 1 4.4 0 2 8.8 0

116.25 23 2. 50 1 5 5 .0 0 3 1 0 .0 0

 

20 40 20

1 3 5 6 .4 8 2 7 1 2 .9 6 1 8 0 8 .6 4

1 2 5 .6 0 1 2 5 .6 0 1 2 5 .6 0

11.67 11.67 11.67

1 0.8 0 2 1.6 0 1 4 .4 0

116.25 2 3 2 .5 0 1 55 .0 0

   

 

40 20 40 20 40

3 6 1 7 .28 1 6 1 0 .82 3 22 1 .64 2 14 7 .76 4 29 5. 52

1 2 5 .6 0 14 9. 15 14 9. 15 14 9. 15 14 9. 15

11.67 1 3.8 6 1 3.8 6 1 3.8 6 13 .8 6

2 8 .8 0 1 0 .8 0 2 1 .6 0 1 4 .4 0 2 8 .8 0

3 10 .0 0 116.25 2 32 .5 0 1 55 .0 0 3 10 .0 0

   

20 40

1 65 3. 21 3 30 6. 42

15 3. 08 15 3. 08

1 4.2 2 1 4.2 2

1 0 .8 0 2 1 .6 0

116.25 2 32 .5 0

 

   

8 6 6 8 8 6 6 6 6 8 8 8

 

20 40 20 40

2 15 3. 41 4 30 6. 82 2 87 1. 22 5 74 2.4 3

19 9. 39 19 9. 39 19 9. 39 1 9 9.3 9

1 8.5 2 1 8.5 2 1 8.5 2 18 .5 2

1 0 .8 0 2 1 .6 0 1 4 .4 0 2 8 .8 0

116.25 2 32 .5 0 1 55 .0 0 3 1 0 .00

   

20 40

3 59 4.6 7 7 18 9.3 4

24 9.6 3 24 9.6 3

23 .1 9 23 .1 9

1 4 .4 0 2 8 .8 0

1 5 5 .00 3 1 0 .00

        

8 8 8 8 8

   

20 40

4 30 6.8 2 8 61 3.6 5

2 9 9.0 9 2 9 9.0 9

27 .7 9 27 .7 9

1 4 .4 0 2 8 .8 0

1 5 5 .00 3 1 0 .00

   

20 40

5 74 2.4 3 11484.86

3 9 8.7 8 3 9 8.7 8

37 .05 37 .05

1 4 .4 0 2 8 .8 0

1 5 5 .00 3 1 0 .00

       

   

   

   

   

       

8 6 6 8 8 6 6 8 8 6 6 8

 

k g / p la n c h a

A R EA D E PL A N C H A