Analysis of causes of rust on clothes drying racks and maintenance methods of clothes drying racks

According to a survey, the materials of clothes drying racks currently on the market are mainly divided into four types: chromium-plated copper, alumina, stainless steel, and zinc alloy.

The raw material of chrome-plated copper clothes drying rack is brass. The "rust" of copper is different from the rust of iron. The "rust" of copper is green, which is often called "patina". "Patina" is copper oxide produced by the chemical reaction of copper and oxygen. In order to prevent the contact between copper and oxygen, a layer of metallic chromium is plated on the surface. Chromium is very stable, wear-resistant, and has a bright color, which is very beautiful. Usually the bright layer of the door handle of a car is made of metal. chromium. The electroplated copper clothes drying rack cannot be in contact with the air and will not develop a "patina". So why do customers sometimes report that their homes are rusty? There are the following situations:

1. The coating of the clothes drying rack is not well protected, resulting in damage to the coating. The brass comes into contact with the air, and "patina" may grow in a humid environment.

2. If it is not wiped frequently, over time, some water will form dirt on the surface, eventually showing speckled black spots.

3. The water quality is poor and contains metal ions. In addition, it is not wiped regularly, or there are some hygienic dead areas. These water droplets rich in metal ions interact with the air, and time Over time, rust spots may develop.

Pure aluminum products of alumina clothes drying racks have poor hardness and will turn black. However, after oxidation, the hardness of alumina products has been greatly improved, they will not turn black, and they have good wear resistance. , Alumina products will not rust.

Stainless steel clothes drying racks. Low-grade stainless steel will rust. The higher the chromium content of stainless steel, the less likely it is to rust. 304 stainless steel contains 16% chromium, has good stability and strong corrosion resistance. It will not rust even if it is placed in a humid environment for a long time. Zinc alloy clothes drying rack and zinc alloy towels will not rust. But the quality is not as good as other materials and easy to break.

Now that we understand some of the reasons why clothes drying racks rust, in view of these situations that may cause rust, we must comprehensively consider various factors when choosing clothes drying racks to avoid possible after-sales service. question.

1. In daily life, the clothes drying rack needs to be cleaned and maintained regularly. During use, the bathroom environment needs to be kept dry and ventilated, and water stains on the surface of the clothes drying rack need to be cleaned frequently.

2. In the daily cleaning process, you need to use a soft cloth or plastic to wipe. If you use a stainless steel detergent ball, you need to pay attention to the direction of the polishing mark when cleaning the clothes drying rack. Do not use acidic or alkaline cleaners when there are water stains or dirt on the surface. If such cleaners are used, they need to be rinsed and the surface wiped clean.

Maintenance of stainless steel clothes drying racks

In fact, the maintenance of stainless steel clothes drying racks here is not very accurate. To be precise, it should be the precautions for stainless steel clothes drying racks. Regarding this issue, we can start from three aspects: It will be described in each aspect:

Precautions when purchasing stainless steel clothes drying racks

People often say that treating a disease starts with the root of the disease, so to prevent stainless steel clothes drying racks from rusting, you should pay attention to it when purchasing. Choose good materials to fundamentally prevent the possibility of stainless steel clothes drying racks from rusting. Nowadays, in order to pursue profits, many businesses always describe low-grade stainless steel clothes drying racks as being made of 304 stainless steel. Consumers should be careful when purchasing.