Direct production process of a length of continuous thin two-phase stainless steel strip having excellent superplasticity and surface properties
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United States of America Patent
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Nov 9, 1993
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N/A
app pub date -
Feb 24, 1992
filing date -
Apr 21, 1987
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Expired
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Abstract
This invention relates to a direct production process of a length of continuous thin two-phase stainless steel strip having excellent superplasticity and surface properties by casting molten two-phase stainless steel directly on either a single roller or a pair of rollers, so that the molten metal is quenched, and a small amount of austenite appears in ferrite matrix.
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