Metal treatment – Process of modifying or maintaining internal physical... – Carburizing or nitriding using externally supplied carbon or...
Reexamination Certificate
2005-06-07
2005-06-07
King, Roy (Department: 1742)
Metal treatment
Process of modifying or maintaining internal physical...
Carburizing or nitriding using externally supplied carbon or...
C148S663000
Reexamination Certificate
active
06902631
ABSTRACT:
A steel to be air-hardened as part of heat treatments such as hardening-and-tempering, induction hardening, carburizing, carbonitriding or nitriding comprising, in weight %:C0.10-0.55;Si0.97-2.03;Mn1.14-1.83;Cr0.00-1.65;Mo0.36-0.58; andthe balance Fe + impurities.
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Larsson Staffan
Lund Thore
Neuman Peter
Ölund Patrik
Rösch Oliver
Burns Doane Swecker & Mathis L.L.P
King Roy
Ovako Steel AB
Wilkins, III Harry D.
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