Hardware accessories mainly depends on the material and workmanship It is understood that the general hardware accessories are mainly copper, alloy, stainless steel and iron four components, and their prices are also very different. At present, the most used home decoration is the stainless steel hardware, but the stainless steel material has the disadvantages of impure material and easy to print water stains. At present, many families begin to use aluminum alloy material accessories. According to industry sources, the aluminum materials marketed by some businesses are only alloy materials containing aluminum components. Among them, aluminum alloy materials include silicon, magnesium and other components, different aluminum alloy materials and surface film thickness and surface treatment process. There is a big relationship, these factors often affect the price and quality of materials. The CEO of a company introduced that the surface treatment process mainly includes oxidation, sanding, electroplating, wood grain and baking paint, and the price of the products also varies greatly. Take the sliding door frame as an example, the market price of the product using oxidation scrub technology is per square. About 180 yuan, while the electroplating process products reached 260 yuan per square meter, the price difference of nearly 45%.
The common aluminum alloy materials in the market are mainly aluminum-magnesium alloy and aluminum oxide. The price difference between the two is also nearly one-third. “Since the surface of aluminum oxide and aluminum-magnesium alloy material is similar, it is difficult for consumers to distinguish between them. Larger, but consumers can judge from the feel, water stains and other aspects.†Experts said that aluminum-magnesium alloy material is relatively heavy, the surface is smooth, not easy to water marks, toughness; and alumina material is rough surface, It is easy to black and water marks. At the same time, if there are slight scratches on the surface of both, aluminum-magnesium alloy materials are easily erased, and alumina is difficult to remove. In addition, the door handle will also have a large difference in price due to the hole pitch and model.
Beware of stainless steel becoming "stainless iron"
Many businesses in the promotion of stainless steel accessories will be replaced with stainless iron, that is, stainless steel materials blended with a lot of iron components, the price difference of nearly twice. Taking a towel rack as an example, the average price of stainless steel is 200 yuan each, and the price of non-ferrous iron is only 70 yuan each. The surface is basically the same, but the surface of the stainless steel material is brighter and the stainless steel is used for a time. Long, the surface is prone to black rust. In addition, there are some counterfeit products using inferior aluminum alloy as raw materials, the surface is coated with a layer of metallic light, posing as high-grade stainless steel, judging the two materials, consumers can beat the surface, if issued a crisp sound is mostly stainless steel, if it is Dreary sounds are likely to be "clothing" aluminum alloy.
Bathroom is best to use silver mirror According to reports, the current home decoration commonly used mirrors are divided into general mirror and silver mirror two, the price difference between the two is about 30%%, silver mirror's market price is an average of 80 yuan per square meter ~ 90 yuan, while the general mirror is only 50 yuan per square meter, and the quality is also very different. The difference in material is the main factor that causes the price difference between the two. The silver mirror is coated on the back with a layer of mercury and then painted; while the back of the mirror is coated with a layer of aluminum and then painted, and the effect of water and fog drops a lot. After the water, the mirror frame is easy to reddish, and the paint is easy to fall off. In addition, baking, printing, tempering and other processing technology also affects the price of the mirror.
The main factor affecting the overall quality of the waterproof coating main agent affects the waterproof engineering quality is the biggest factor is the waterproof coating. According to reports, waterproof coatings are mainly divided into two kinds: waterborne and polyurethane. At present, home decoration uses more water-based waterproof coatings. There are four main categories: waterproof agent directly added to cement, waterproof coating without main agent, and main The rigid waterproof coating of the agent and the flexible coating of the main agent. The first kind of waterproof agent added to the cement will not achieve waterproof effect at all, and it is mostly found in civil engineering. At present, the most commonly used are rigid and flexible coatings, and their difference lies in the different proportions of the main agent and the powder. The ratio of the main agent to the powder of the rigid coating is 1:8, and the flexibility ratio is 1:2. The larger the dose, the better the waterproof effect.
Entrance decoration restaurant decoration stainless steel paint aluminum alloy door price paint bathroom waterproof bathroom waterproof price overall bathroom bathroom door bathroom sliding door
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