| 摘要 |
FIELD: metallurgy of aluminum alloys; manufacture of wrought semi-finished products for transport engineering and other industries. ^ SUBSTANCE: proposed alloy includes the following components, mass-%: zinc, 3.6-4.1; magnesium, 0.6-1.1; manganese, 0.2-0.5; zirconium, 0.05-0.12; chromium, 0.05-0.15; copper, 0.1-0.2; titanium, 0.01-0.06; molybdenum, 0.01-0.06; the remainder being aluminum. ^ EFFECT: enhanced corrosion resistance and technological ductility of semi-finished items at plastic metal working. ^ 2 tbl, 1 ex |
