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Anonymous users2024-02-07Harmful, due to the low nickel content and high carbon content of 201, iron oxide will be produced in a partial corrosive environment, and experiments have proved that the incidence of liver disease in urban people is higher than that in rural populations, and the main reason is that it absorbs too much iron oxide produced by tap water pipes, causing direct damage to the liver. Therefore, when the kettle is waterlogged for a long time, 201 will inevitably produce iron oxide.
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Anonymous users2024-02-06Made of 201 stainless steel.
Commonly used stainless steel plates are divided into two models, 201 and 304, in fact, the composition is different, 304*** some, but **expensive, 201 is far behind.
201 is composed of, is a section of the steel grade, 301 steel substitute steel. It is cold worked to be magnetic, and is used in railway vehicles.
304 is composed of 18Cr-9Ni, which is the most widely used stainless steel and heat-resistant steel. It is used in food production equipment, Xitong chemical equipment, nuclear energy, etc.
Made of 304 stainless steel.
201 is high in manganese, the surface is very bright with dark light, and the high manganese content is easy to rust. 304 contains more chromium, and the surface is matte and not rusty. When the two are put together, there is a comparison. The most important thing is that the corrosion resistance is different.
The difference between 201 and 304 is the nickel content. 201:1Cr17Mn6Ni5N, which means that it contains 1% carbon, 17% manganese, 17% chromium and 6% nickel, 304:0Cr19Ni9
0Cr18Ni9), which means that it contains less than carbon, 18% 19% chromium and 9% nickel. 201 stainless steel contains manganese, which is easy to oxidize and rust in the case of humid air and heavy salt and poor maintenance, and 304 stainless steel does not contain manganese, chromium and nickel, and is not easy to oxidize and rust.
Stainless steel is not easy to rust because the formation of chromium-rich oxides on the surface of the steel body can protect the steel body, 201 material belongs to high manganese stainless steel, which is harder than 304, high carbon and low nickel. The composition is different (mainly from the aspects of carbon, manganese, nickel, chromium to distinguish 201 and 304 stainless steel), steel number: carbon (c), silicon (si), manganese (mn), phosphorus (p), sulfur (s), chromium (cr), nickel (ni), molybdenum (mo), copper (cu).
304 material is used to make the whole cabinet of the family, which can meet the requirements of food-grade environmental protection.
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Anonymous users2024-02-05Summary. 201 stainless steel does not cause direct harmful effects on the human body. It is a low-nickel, high-manganese stainless steel material that contains less nickel than other stainless steel materials.
It is generally believed that nickel may cause certain negative effects on human health, such as allergies, carcinogenesis, etc., but 201 stainless steel has a low nickel content, so it is considered one of the safer stainless steel materials. However, stainless steel itself is not food, if used or processed improperly, it may affect food safety, so when choosing to use stainless steel tableware, kitchenware should pay attention to quality and use methods to ensure food safety.
201 stainless steel does not cause direct harmful effects on the human body. It is a low-nickel, high-manganese stainless steel material, and its nickel content is lower than that of other cracked stainless steel materials. It is generally believed that nickel may cause certain negative effects on human health, such as allergies, carcinogenesis, etc., but 201 stainless steel has a low nickel content, so it is considered one of the safer stainless steel materials.
However, stainless steel itself is not food, if used or processed improperly, it may affect food safety, so when choosing to use stainless steel tableware, kitchenware should pay attention to quality and use methods to ensure food safety.
According to current scientific research and related data, 201 stainless steel is safe for the human body and has no obvious harmful effects. 201 stainless steel is a low-nickel and high-manganese stainless steel, which has a lower nickel content than 304 stainless steel, so the cost is relatively low, and the corrosion resistance and mechanical strength are also better. In daily life such as tableware and kitchen utensils, the use of 201 stainless steel is also very common, and it also meets national standards.
However, it should be noted that the quality of 201 stainless steel of different brands and models of 201 stainless steel is very different, and if you use poor quality 201 stainless steel products, there may be some potential safety hazards. In addition, during use, attention should also be paid to the maintenance and cleaning of stainless steel products, and the use of acidic and alkaline detergents should be avoided to avoid damage to stainless steel.
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Anonymous users2024-02-04Generally speaking, 201 stainless steel is harmless to the human body. 201 stainless steel is a stainless steel material with good corrosion resistance, which is commonly used to make kitchen utensils, home decoration, etc. This is because the main components of 201 stainless steel are chromium, nickel and other metal elements, which are essential trace elements in the human body, and the content is very low.
Therefore, food containers, tableware, etc. made of 201 stainless steel are generally safe and will not cause any impact on human health. However, if there are serious scratches on the surface of the stainless steel, it may cause chromium, nickel and other elements to be released, which may cause certain harm to the human body. Therefore, when using 201 stainless steel products, care should be paid to maintenance and use to avoid scratching or damaging the surface to avoid potential health risks.
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Anonymous users2024-02-03Nowadays, everyone's quality of life has been greatly improved, and all kinds of home accessories are becoming more and more diverse. Cabinets are an indispensable part of most home decoration, having cabinets can not only enhance the aesthetics of the dining kitchen, but also play a role in storage, stainless steel cabinets are one of them. So, Are stainless steel cabinets good?
Stainless steel cabinets are good
a) Advantages. 1. Sturdy and durable.
The countertop of the stainless steel cabinet is inhibited by the cold-rolled steel plate wrapped on the plate of the cabinet, which is not only smooth and clean as a mirror, but also waterproof, corrosion-resistant, and the probability of cracking is relatively small, and all kinds of performance are very in line with the restaurant kitchen such as "kitchen fume, fire and water high incidence area".
2. Environmental protection and hygiene.
The production process of stainless steel cabinets is environmentally friendly, does not contain formaldehyde and other elements that harm the human body, no radioactive elements, and will never cause radiation sources. In addition, the seamless connection technology of the sink and the countertop prevents the growth of bacteria and maintains safety and hygiene.
3. Convenient maintenance.
The stainless steel cabinet has very good fire resistance, high temperature resistance and oil stain resistance, so it is very easy to clean without unique daily maintenance.
4. Enduring.
Stainless steel cabinets will not have the common fading problems of general PVC material cabinets. No matter how long it has been applied, it will still be smooth and vibrant. 5. Fashionable and simple.
Stainless steel cabinets have a strong contemporary metal style and a simple and elegant appearance, so they are favored by modern young benders.
b) Defects. 1. The corner socket position is not easy to clean.
The edge socket of the stainless steel countertop is difficult to solve very sleek and integrated, in the process of use, such a place is not only very easy to hide dirt, but it is also too troublesome to clean up.
2. The stainless steel is waterproof, but the raw materials inside are not waterproof.
The stainless steel cabinet countertop only looks like stainless steel, I think the inside or the board, this in the purchase guide generally will not inform them, the use of water is to seep into the board, and can not be discharged, the wood inside is very easy to grow moldy smell.
How much is the ** of stainless steel cabinets
1. The average price in the market, the general stainless steel cabinets are about 1400 yuan - 1500 yuan per meter, and it is natural to take into account the well-known brands of stainless steel, thin and thick, and raw materials may affect the price.
2. Stainless steel cabinet total: Medium stainless steel cabinet brand is generally about 7000 yuan - 9000 yuan, which is already the price of the general brand, and the imported stainless steel cabinet is very expensive.
3. The material of stainless steel cabinets is not the same, and the price is different: 201 and 304 are the most common types of stainless steel, and 304 stainless steel cabinets are of course much more expensive.
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Physical properties: The surface of stainless steel cabinets is easily scratched, and cannot be repaired after being scratched. The steel plate used in stainless steel cabinets is thin, so it is very susceptible to deformation due to external impact, and it cannot be repaired after deformation. >>>More
It is normal for Bamberg to have a lot of praise, and it is installed that it has been used for more than two years since the installation, and I have been very satisfied, and there is nothing to find fault with. At the beginning, three masters came to help me install, very careful, covered my other furniture with a dustproof cloth, afraid of dirty, when installing the cabinet, I also explained to me some places that need to be paid attention to, and it is convenient to get started, because this kind of cabinet is not afraid of moisture, I am directly wet rag scrubbing, it doesn't take long every day, especially trouble-free.
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Think about it, what is there in the quality of stainless steel, such as stainless steel cabinets themselves are to eliminate a lot of problems on solid wood cabinets, such as waterproof and moisture-proof these two points have been done, many solid wood cabinets can not do this, and high-end stainless steel cabinet brand Bamberg is also thickened a lot on the countertop, many young people like strong and durable cabinets, it is very popular with young people.