Acero para herramientas de trabajo en frío

    Cuando se exige mucho a una herramienta, es esencial elegir el mejor acero para cada aplicación. ¿Cuáles son esas exigencias? La herramienta debe:
    • Tener suficiente resistencia al desgaste. La herramienta debe
    • Ser fiable y no deteriorarse por melladuras o grietas prematuras ni por deformación plástica.
    • Permitir llegar a la eficiencia óptima de utillaje: alcanzar el coste más bajo posible por pieza producida, incluyendo mantenimiento.
    Esto solo será posible con la elección del acero para herramientas adecuado para la aplicación que vaya a ser usado.

    Uddeholm Arne

    25%

    Abrasive wear resistance

    30%

    Adhesive wear resistance

    35%

    Ductility/edge chipping resistance

    30%

    Toughness/gross cracking resistance

    Uddeholm Caldie

    35%

    Abrasive wear resistance

    60%

    Adhesive wear resistance

    75%

    Ductility/edge chipping resistance

    50%

    Toughness/gross cracking resistance

    Uddeholm Calmax

    20%

    Abrasive wear resistance

    50%

    Adhesive wear resistance

    80%

    Ductility/edge chipping resistance

    50%

    Toughness/gross cracking resistance

    Uddeholm Carmo

    20%

    Abrasive wear resistance

    30%

    Adhesive wear resistance

    85%

    Ductility/edge chipping resistance

    80%

    Toughness/gross cracking resistance

    Uddeholm Chipper

    Uddeholm Formax

    Uddeholm Rigor

    30%

    Abrasive wear resistance

    30%

    Adhesive wear resistance

    30%

    Ductility/edge chipping resistance

    30%

    Toughness/gross cracking resistance

    Uddeholm Sleipner

    50%

    Abrasive wear resistance

    30%

    Adhesive wear resistance

    25%

    Ductility/edge chipping resistance

    25%

    Toughness/gross cracking resistance

    Uddeholm Sverker 3

    85%

    Abrasive wear resistance

    10%

    Adhesive wear resistance

    10%

    Ductility/edge chipping resistance

    10%

    Toughness/gross cracking resistance

    Uddeholm Sverker 21

    55%

    Abrasive wear resistance

    25%

    Adhesive wear resistance

    20%

    Ductility/edge chipping resistance

    10%

    Toughness/gross cracking resistance

    Uddeholm UHB 11

    Uddeholm Unimax

    25%

    Abrasive wear resistance

    55%

    Adhesive wear resistance

    100%

    Ductility/edge chipping resistance

    70%

    Toughness/gross cracking resistance

    Uddeholm Vanadis 4 Extra SuperClean

    65%

    Abrasive wear resistance

    75%

    Adhesive wear resistance

    70%

    Ductility/edge chipping resistance

    40%

    Toughness/gross cracking resistance

    Uddeholm Vanadis 8 SuperClean

    100%

    Abrasive wear resistance

    70%

    Adhesive wear resistance

    50%

    Ductility/edge chipping resistance

    30%

    Toughness/gross cracking resistance

    Uddeholm Vanadis 23 SuperClean

    70%

    Abrasive wear resistance

    70%

    Adhesive wear resistance

    50%

    Ductility/edge chipping resistance

    30%

    Toughness/gross cracking resistance

    Uddeholm Vanadis 30 SuperClean

    75%

    Abrasive wear resistance

    60%

    Adhesive wear resistance

    40%

    Ductility/edge chipping resistance

    27.5%

    Toughness/gross cracking resistance

    Uddeholm Vanadis 60 SuperClean

    100%

    Abrasive wear resistance

    60%

    Adhesive wear resistance

    30%

    Ductility/edge chipping resistance

    25%

    Toughness/gross cracking resistance

    Uddeholm Vancron SuperClean

    70%

    Abrasive wear resistance

    100%

    Adhesive wear resistance

    50%

    Ductility/edge chipping resistance

    30%

    Toughness/gross cracking resistance

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