Is aluminum alloy and stainless steel doors and windows good?
Aluminum Alloy and stainless steel products are very common in daily life. There are many differences between them. Is aluminum alloy and stainless steel doors and windows good?
Different hardness of aluminum alloy and stainless steel
aluminum Alloy has low density, high strength, close to steel, good plasticity, and high hardness than aluminum alloy. It belongs nickel-chromium alloy.
Different high temperature resistance
the melting point temperature of aluminum alloy is500-800 degrees Celsius relative comparison first, stainless steel can withstand high temperature, melting point in 1200-1500 degrees Celsius.
Different applications of aluminum alloy and stainless steel
aluminum Alloy is often used in parts with high strength requirements and good molding, such as chemical products, door and window products, food industrial devices, storage containers, printing plates, etc. Stainless steel has high heat resistance and oxidation resistance, and it has good formability and weldability, and can be used as ultra-high strength materials in aviation industry and nuclear industry.
Different surface treatments
the surface treatment of aluminum alloy includes electroplating, spraying, anodic oxidation, stainless steel surface treatment includes surface bright treatment, surface whitening treatment and surface coloring treatment..
Different Prices
the price of aluminum alloy is higher than that of stainless steel.
Generally speaking, aluminum alloy and stainless steel doors and windows have their own advantages. They have different effects when they are not used locally. It cannot be said which one is not good, but the application places are different. As long as it is suitable, it is the best!
