What are the advantages of titanium alloy shelves?
It is made of all-aluminum titanium magnesium alloy for raw materials, the surface adopts anodized oxidation treatment, the long time use is not eroded by weathering, the ten years will not fade or rust Dryer according to the material can be divided into multiple tube, stainless steel, aluminum alloy types, pipe and stainless steel with a basic class, aluminum prices higher, pipe for iron pipe, choose clothes racks of the more important is the quality of hand device, automatic clothes-horse elsewhere is not assembly problem, hand device is one of the most vulnerable, buy can try feel first. The material is commonly copper/zinc alloy, cannot card, handle also had better be solid, otherwise easy to break.
Have the following advantages: Strength (tensile strength/density) high (see chart), tensile strength can reach 100 ~ 140kgf/mm2, and the density is only 60% of steel. (2) good medium temperature strength, temperature is higher than aluminum alloy several baidu, under moderate temperature can still maintain the required strength, can work under the temperature of 450 ~ 500 ℃ long.
Corrosion resistance is good, in the atmosphere the titanium surface immediately forms a uniform dense oxide film, has the ability to resist a variety of dielectric erosion. It is usually found in the oxidation and neutral medium with good corrosion resistance, and the corrosion resistance in seawater, wet chlorine and chloride solution is superior. But in the reductive medium, such as hydrochloric acid, the corrosion resistance of titanium is worse. (4) the low temperature performance is good, low gap element of titanium alloy, such as TA7, under 253 ℃ can keep certain plastic. Low elastic modulus, low thermal conductivity, no ferromagnetism.
