Low carbon plus nitrogen free-machining austenitic stainless steels with improved machinability and corrosion resistance
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United States of America Patent
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Jun 12, 1990
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N/A
app pub date -
Feb 3, 1989
filing date -
Sep 19, 1986
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Expired
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Abstract
A low carbon plus nitrogen, free-machining, austenitic stainless steel having improved machinability and excellent corrosion resistance. The steel composition in weight percent is carbon plus nitrogen up to about 0.06, chromium 16 to 20, nickel 6 to 14, manganese up to 0.60, sulfur 0.15 to 0.50, silicon up to about 1, phosphorus up to about 0.20, molybdenum up to about 1 and balance iron.
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