Advantages and disadvantages of chrome Metal hanger
Although Metal hanger's raw materials are available in metal and plastic, the current underwear is a metal inner hanger hanging on the market, the metal hanger is mainly on the market, and the metal metal hanger process is mainly electroplating, while electrophoresis, baking paint Relatively small. In the electroplating process, chrome plating is the most common one. What are the advantages and disadvantages of Metal hanger chrome plating?
In fact, Metal hanger chrome is used frequently because chromium is easy to form a passivation film in the air and has stable chemical properties. In fact, metal metal hanger chrome plating, mainly belongs to decorative chrome, mainly to protect the metal, and there is a certain gap with hard chrome plating. Since chrome plating is usually bright chrome, but chrome-plated chrome is very rare, it is based on bright chrome.
Metal hanger chrome advantages:
1. Gloss is good, very bright
2. Silver white, universal color, and give a noble posture
3. It does not rust after plating, and the effect is good.
4. Chrome plating is less prone to discoloration than other electroplated metals and can be maintained for a long time.
Metal hanger chrome defects:
1. High requirements for the finish of the hanger surface, more preparation before plating
2. Silver white is more popular color, not as bright as rose gold
Metal hanger protection decorative chrome plating is generally copper base, the middle is a nickel layer, the surface is a chrome layer, and the nickel layer may be multi-layer, usually the more durable the layer.
This category is empty.