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How to avoid corrosion of stainless steel shower hose?


I believe that everyone’s bathroom is equipped with water heaters. There are two main types of water heaters for shower hoses, one is PVC and the other is stainless steel. Among them, stainless steel shower hoses are favored by many people because of their durability and beauty. Because the humidity in the bathroom is relatively high, the surface of the stainless steel hose is prone to rust, which causes the gloss of the hose surface to decrease, which greatly affects people’s shower mood. How to avoid hose rust? In fact, as long as it is properly maintained, it can be greatly reduced The occurrence of this rust.

The corrosion resistance of stainless steel shower hose is closely related to the chromium content in its material. When the chromium addition amount is 10.5%, the corrosion resistance of stainless steel will increase significantly, but the more chromium content is not the better, even The chromium content in stainless steel materials is very high, but the corrosion resistance performance will not be enhanced.

When alloying stainless steel with chromium, the type of oxide on the surface is often transformed into a surface oxide similar to that formed by pure chromium metal, and this pure chromium oxide can protect the surface of stainless steel. Strengthen its anti-oxidation effect, but this oxide layer is extremely thin and will not affect the gloss of the stainless steel surface. However, if this protective layer is damaged, the stainless steel surface will react with the atmosphere to repair itself and form again Passivation film protects the surface of stainless steel.

When we are purchasing stainless steel shower hoses, we can use those hoses whose surface has been chrome-plated. The anti-rust and anti-corrosion performance of this type of hose is much higher than that of hoses that have not been chrome-plated. During normal use, you also need to pay attention to avoid splashing the acid solution on the hose as much as possible.