The Effect of Heat Treatments on the Corrosive Behavior of Aluminum-Zinc Alloy

Included This search a study Feature Corrosion For an alloy Aluminum 7020 The container On 4% zinc And the1% Magnesium distance Treat it Superficially" With rays The laser And compare it By sample From The alloy as such Poured In two ways Included One of them immersion Samples With solution saline ingredient From3.5% NaCl With Water distilled With periods Time zone Different (5,8,15) day Where Done account. Rate Corrosion in a way Loss the weight And in units( mdd),As for Other She included account Rate Corrosion using Device polarization And using solution Acidic ingredient From Acid HCL Turns out From Results that Rate Corrosion Nope The two methods is being Less distance Transaction By laser And that Returns to me breadth Bezel Immortality distance Transaction By laser.