Material Introdunction
① Brass: Brass is the most common material for making faucets. It is processed from H59/H62 copper according to the international standard. It is casted by gravity using a steel mold. Its wall thickness is uniform, generally 2.5 to 3.0 mm. The faucets made of brass are characterized by non rusting, durability, oxidation resistance and bactericidal effect on water. The disadvantages are:; It contains lead. Lead is a metal harmful to health. International standards require that the lead content in copper should not exceed 2.5%.
② Zinc alloy: low-grade material. The density of zinc alloy is smaller than that of copper, and the handle is heavier than that of copper faucet. From the inner wall, the surface of zinc alloy is easy to oxidize, and white oxide powder will appear on the surface. The strength is much worse than that of copper, the service life is not long, and the lead content is high, If the faucet made of zinc alloy is only one to two years old, it will be oxidized and rotted. Now, zinc alloy is mainly used to make faucet handles. It is made of zinc alloy die-casting and then chrome plated. Most faucet handles on the market are zinc alloy.
③ Engineering Plastics: ABS plastic faucet has the characteristics of corrosion resistance, anti-aging, non rusting, lead free, non-toxic, tasteless, high pressure resistant, light weight, simple construction, low price, etc. it is a new type of green environmental protection product, which makes the water quality free from the risk of rust pollution; The faucet made of plastic is environmentally friendly, non-toxic, pollution-free, exquisite in shape, simple and convenient in installation, and meets the national drinking and civil drinking standards. This green and environment-friendly product will be an impetus in the faucet industry and should be vigorously promoted.
④ Stainless steel: In the 21st century, health and environmental protection have gradually become the new theme of modern life. Stainless steel is an internationally recognized healthy material that can be implanted into the human body. Therefore, kitchen and toilet products made of stainless steel have become popular in Europe and America. However, due to the high hardness and toughness of stainless steel, it is difficult to manufacture and process stainless steel faucets, which seriously affects the mass production of stainless steel faucets. Therefore, the price of real 304 stainless steel faucets is higher than that of copper. Its characteristics are: health, environmental protection, no rust, no lead.
Contact Information
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envelope: sunny@besllin.com
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address:Xiamen City, Fujian Province, China
