Thin strip casting of carbon steels

Details Thin strip casting of carbon steels Thin strip casting of carbon steels

1998-04-28

2000-08-29

Yee, Deborah

Metal treatment

Process of modifying or maintaining internal physical...

Carburizing or nitriding using externally supplied carbon or...

148226, 148230, 148540, 148541, 148546, C23C 822, C23C 826, C22C 3304

Patent

active

061102962

ABSTRACT:
A substantially carbon free (e.g. 50-80 ppm carbon max.) iron base melt is strip cast to provide a cast strip having a low strength, high ductility, essentially ferrite matrix substantially free of hardening acicular ferrite, bainite and martensite phases. The strip strength may be enhanced by subjecting the strip to a carburizing or nitriding treatment either directly after casting or after casting followed by cold rolling and annealing.

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