MANUFACTURE OF AUSTENITIC STAINLESS STEEL

• Main Authors: OGURA SHIGERU, YOSHIOKA KEIICHI
• Format: Patent
• Language: English
• Published: 17.07.1986
• Subjects: CHEMISTRY; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS; MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS; METALLURGY; METALLURGY OF IRON; MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS

PURPOSE:To manufacture an austenitic stainless steel with little spills by restricting the concn. of Si in a steel and subjecting a slab of the steel to shot blasting at a proper projection density before it is put in a heating furnace. CONSTITUTION:When an austenitic stainless steel is manufactured...