1. In appearance, the gloss of zinc-aluminum alloy is very weak, while the delicate stainless steel wire drawing still has a certain gloss.
2. The hardness is also the overall hardness and strength of stainless steel.
3. Zinc alloy material, its strength and rust resistance are inferior to stainless steel, 5261 but its advantage is that it is easy to make complex parts, especially pressure 4102 casting, the locks with more complicated patterns seen on the market are mostly zinc Made of alloy material 1653.
Zinc alloy is an alloy composed of zinc added with other elements. Commonly added alloying elements are aluminum, copper, magnesium, cadmium, lead, titanium and other low-temperature zinc alloys. Zinc alloy has a low melting point, good fluidity, easy fusion welding, brazing and plastic processing, corrosion resistance in the atmosphere, and residual waste materials are easy to recycle and remelt; but the creep strength is low, and it is easy to cause dimensional changes caused by natural aging. Prepared by melting method, die-casting or pressure processing into materials.
Stainless steel is the abbreviation of stainless acid-resistant steel, and it is resistant to weak corrosive media such as air, steam, water or stainless steel types called stainless steel; and corrosion-resistant by chemical corrosion media (acid, alkali, salt and other chemical corrosion) The steel grade is called acid-resistant steel.