sesión 1 tema 1 tablas 4 y 5

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TABLA 4

TABLA 4

PROPIEDADES MECNICAS MNIMAS

NORMASASTMCOVENIN 1036:1999

PropiedadUnidadA36A572 G50AE-25AE-35AE-35A

Resistencia a la traccin MPa400-550450400-550510-690450

Lmite elstico250345250345345

Alargamiento en 200 mm %2018201818

TABLA 5

COMPOSICIN QUMICANORMASASTMCOVENIN 1036:1999

ElementoUnidadA36A572 Gr50AE-25AE-35AE-35A

Carbono, C% mx0.260.230.260.270.23

Fsforo, P0.04

Azufre, S0.05

Manganeso, Mn1.351.001.35

Silicio, Si0.400.35

Vanadio, V-0.01-0.15--0.15

Niobio-0.05

Carbono Equivalente CE-0.55

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