With the improvement of people's living conditions, they pay more and more attention to house decoration, especially when choosing some basic building materials and durable goods, they pay more attention to their quality and effect. For instance: The quality and functional requirements for durable goods such as floor drains, faucets, Angle valves, and toilets have greatly increased. Today, let's talk about the first hardware item to enter the decoration site - the floor drain. The changes and upgrades of floor drains also reflect the step-by-step changes in technological innovation. So, how to choose a new type of anti-odor floor drain? Follow me step by step to learn about it.

First, let's talk about the features of floor drains. Floor drains are hardware components, and their main materials are mostly stainless steel and brass. The reason is that floor drains are used in the wet area of bathrooms and are in long-term contact with sewage. Therefore, in the material selection, 304 stainless steel with corrosion resistance and oxidation resistance and brass with electroplating protection are chosen. These two materials, in terms of corrosion resistance, oxidation resistance, and hardness, All of them are quite suitable as the main materials for floor drains, but there are many cheap 201 stainless steel and copper alloy products on the market, being sold at the bottom price.

The differences between copper alloy and brass floor drains, explain a few terms: Pure copper, full copper and brass: Those with a content of 99.7% to 99.95% are called pure copper, and pure copper is highly malleable. Pure copper, as small as a drop of water, can be drawn into a fine wire up to two kilometers long or rolled into a foil larger than a bed and almost transparent. The most valuable property of pure copper is its electrical conductivity. It has an extremely high electrical conductivity and is thus widely used in the electrical industry. Pure copper is not suitable for making bathroom products because of its insufficient hardness. "Full copper" is a vague concept, referring to a composition of" "Copper" The material. A copper alloy with zinc as the main additive element is called brass. When the zinc content is below 32%, the strength and plasticity of brass continuously improve with the increase of zinc content. When the zinc content reaches 30%-32%, the plasticity of brass is the best. When the zinc content exceeds 39%, the strength continues to increase, but the plasticity decreases rapidly. When the zinc content exceeds 45%, the strength also begins to decline sharply. We adopt the standard :H57-3 standard brass :GB/T5231-2001 is a widely used brass with good machinability, excellent mechanical properties and the ability to withstand cold. Hot pressure processing, easy to weld and weld, and has good stability against general corrosion!