| 摘要 |
Alloys are provided which consist essentially of: -CHROMIUM 11-20% By Weight -NICKEL 3-10.5% -MOLYBDENUM 1-4% -CARBON 2-4.5% -NITROGEN Up to about 0.25% -SILICON 2.7-4% -COPPER Up to about 4% -COBALT Up to about 4% -MANGANESE Up to about 4% -ALUMINUM Up to about 0.2% Maximum -COPPER + COBALT Up to 4% Total -COPPER + COBALT + -MANGANESE Up to 8% Total -IRON & IMPURITIES Essentially Balance -provided that NICKEL + 6-12.5% -COPPER + COBALT is -and further provided -that NICKEL + COPPER + 6-15% -COBALT + MANGANESE is -
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