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Sinterizazio-atmosferaren eragina M graduko (ASP 30 ... - Euskara

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4.XVI Taula : Px<strong>30</strong> altzairuaren makurdura-laginen Tratamendu Termikoak .<br />

Tabla 4 .XVI : Tratamientos Térmicos de las muestras de flexión de acero Px<strong>30</strong> .<br />

<strong>Sinterizazio</strong>-<br />

Atmosfera<br />

Austenizazio-<br />

Tenperatura<br />

Iraoketa-<br />

Tenperatura<br />

Hondar-<br />

Austenita, %<br />

Gogortasuna<br />

(HV 10)<br />

%i'R<br />

saiakuntzaren<br />

ondoren<br />

535 11 911 5<br />

gas 1200 550 11 950 4<br />

575 5 968 3<br />

600 4 903<br />

485 5 923<br />

hutsean/vacío 1250 500 4 896<br />

535 2 880<br />

550 3 878<br />

500 47 753 40<br />

535 10 938 8<br />

gas+HIP 1200 550 5 943 4<br />

575 3 965 3<br />

600 3 884<br />

500 8 874<br />

hutsean/vacío +HIP 1250 535 3 898<br />

550 6 887<br />

Atmósfera de<br />

sinterización<br />

Temperatura de Temperatura<br />

Austenización de Revenido<br />

% Austenita<br />

Residual<br />

Dureza<br />

(HV 10)<br />

% 'YR tras el<br />

ensayo<br />

9 7

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