tarnish resistance

基本解释

With bright nickel strike plating before pulse non-cyanide silver plating, brighter and finer silver coatings with stronger anti-tarnish property and corrosion resistance can be obtained.
光亮鎳打底後再脈沖無氰鍍銀，可獲得更加光亮、結晶細致的鍍銀層，且抗變色性能及耐蝕性均增強。
Test results show that the material hase excellent wear - resistance for high temperature, hot hardness, thermal stability and tarnish resistance. It is applied to produce high quality guide.
試騐結果表明，該材料具有優良的高溫耐磨性、熱強性、熱穩定性及抗氧化性能，是適用於制作優質導衛板的材料。