FERRITIC STAINLESS STEEL EXCELLENT IN WORKABILITY AND HEAT RESISTANCE
PROBLEM TO BE SOLVED: To secure the heat resistance of a ferritic stainless steel in long time use and to improve its workability by specifying the amt. of Nb to be added to the content of C+N to precipitate specified Nb compounds after final annealing. SOLUTION: The compsn. of a ferritic stainless...
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Zusammenfassung: | PROBLEM TO BE SOLVED: To secure the heat resistance of a ferritic stainless steel in long time use and to improve its workability by specifying the amt. of Nb to be added to the content of C+N to precipitate specified Nb compounds after final annealing. SOLUTION: The compsn. of a ferritic stainless steel is composed of, by weight, |
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