Aço para Trabalho a Quente

    O trabalho a quente é uma das rotas de manufatura mais desafiadoras, com demandas constantemente crescentes sobre os moldes e os aços ferramenta. A maioria das áreas de aplicação compartilham problemas semelhantes, como:
    • Desgaste a quente
    • Fadiga térmica
    • Trincas
    • Deformação plástica
    Os fabricantes de peças estão sob pressão para reduzir o custo de cada peça produzida. Na Uddeholm, podemos ajudar a otimizar o desempenho da sua ferramenta com a escolha correta do aço ferramenta que melhor resolverá os seus problemas.
    45%

    Hot wear resistance

    80%

    Plastic deformation resistance

    75%

    Heat checking resistance

    85%

    Premature cracking resistance

    25%

    Hot wear resistance

    25%

    Plastic deformation resistance

    35%

    Heat checking resistance

    45%

    Premature cracking resistance

    45%

    Hot wear resistance

    45%

    Plastic deformation resistance

    70%

    Heat checking resistance

    45%

    Premature cracking resistance

    50%

    Machinability

    30%

    Wear resistance

    60%

    Weldability

    90%

    Toughness

    40%

    Hot wear resistance

    40%

    Plastic deformation resistance

    40%

    Heat checking resistance

    35%

    Premature cracking resistance

    40%

    Hot wear resistance

    40%

    Plastic deformation resistance

    60%

    Heat checking resistance

    55%

    Premature cracking resistance

    40%

    Hot wear resistance

    40%

    Plastic deformation resistance

    60%

    Heat checking resistance

    50%

    Premature cracking resistance

    55%

    Hot wear resistance

    60%

    Plastic deformation resistance

    80%

    Heat checking resistance

    35%

    Premature cracking resistance

    55%

    Hot wear resistance

    60%

    Plastic deformation resistance

    80%

    Heat checking resistance

    35%

    Premature cracking resistance

    60%

    Hot wear resistance

    60%

    Plastic deformation resistance

    70%

    Heat checking resistance

    40%

    Premature cracking resistance

    0%

    Abrasive wear resistance

    0%

    Adhesive wear resistance

    0%

    Ductility/edge chipping resistance

    0%

    Toughness/gross cracking resistance

    0%

    Abrasive wear resistance

    0%

    Adhesive wear resistance

    0%

    Ductility/edge chipping resistance

    0%

    Toughness/gross cracking resistance

    40%

    Hot wear resistance

    40%

    Plastic deformation resistance

    40%

    Heat checking resistance

    40%

    Premature cracking resistance

    40%

    Hot wear resistance

    50%

    Plastic deformation resistance

    60%

    Heat checking resistance

    85%

    Premature cracking resistance

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