ALUMINUM ALLOY FIN MATERIAL FOR HEAT EXCHANGER, PRODUCTION METHOD THEREFOR, AND HEAT EXCHANGER

• Main Authors: YAMASHITA NAOKI, ITAYA EIJI, YAMAMOTO DAI
• Format: Patent
• Language: Chinese; English
• Published: 13.11.2020
• Subjects: ALLOYS; BLASTING; CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS ANDNON-FERROUS ALLOYS; CHEMISTRY; DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION; FERROUS OR NON-FERROUS ALLOYS; HEAT EXCHANGE IN GENERAL; HEATING; LIGHTING; MECHANICAL ENGINEERING; METALLURGY; TREATMENT OF ALLOYS OR NON-FERROUS METALS; WEAPONS

This aluminum alloy fin material for a heat exchanger is characterized by comprising an aluminum alloy containing 1.00-1.60 mass% of Mn, 0.70-1.20 mass% of Si, 0.05-0.50 mass% of Fe, 0.05-0.35 mass% of Cu, and 1.00-1.80 mass% of Zn, the remaining portion being Al and incidental impurities, wherein t...