Stainless steel has a large number of uses in our daily life, stainless steel nature is very pleasing, first of all, the use of products made of stainless steel time is greatly extended, and the cleaning of products made of stainless steel is also much easier than the general iron products. The popular stainless steel on the market is mainly a few types. Stainless steel 304 is one of them. The following is a small introduction to the application of stainless steel 304, as well as the market price of stainless steel 304.
Introduction to Stainless Steel 304
Stainless steel 304 is a common material in stainless steel, with a density of 7.93?g/cm3, which is also called 18/8 stainless steel in the industry. High temperature resistance of 800 degrees, with good processing performance, high toughness, widely used in industry and furniture decoration industry and food medical industry.
The common labeling methods on the market are 06Cr19Ni10, SUS304, of which 06Cr19Ni10 generally indicates that the national standard production, 304 generally indicates that the ASTM standard production, SUS?304 indicates that the Japanese standard production.
304?is a general-purpose stainless steel, which is widely used in the production of equipment and machine parts requiring good overall performance (corrosion resistance and formability). In order to maintain the corrosion resistance inherent in stainless steel, the steel must contain more than 18% chromium, more than 8% nickel content. 304 stainless steel is a grade of stainless steel produced in accordance with the American ASTM standard.
Applications of Stainless Steel 304
System Description: 304 stainless steel is the most widely used kind of chromium - nickel stainless steel, as a kind of widely used steel, has good corrosion resistance, heat resistance, low temperature strength and mechanical properties; stamping, bending and other hot workability, no heat treatment hardening phenomenon (use temperature -) 196℃～800℃). Corrosion resistance in the atmosphere, ? In case of industrial atmosphere or heavily polluted area, timely cleaning is required to avoid corrosion. Suitable for food processing, storage and transportation.? Good processability and weldability.? Plate heat exchanger, bellows, household goods (1, 2 types of cutlery, cabinets, indoor plumbing, water heaters, boilers, bathtubs), automotive parts (windshield wipers, mufflers, moldings), medical appliances, building materials, chemical, food industry, agriculture, ship parts, etc. 304 stainless steel is nationally recognized as food grade stainless steel.
Most of the use requirements is to maintain the original appearance of the building for a long time. In determining the type of stainless steel to be selected, the main considerations are the required aesthetic standards, the corrosive nature of the location's atmosphere, as well as the cleaning system to be used.? However, other applications are increasingly just looking for structural integrity or impermeability. Examples include roofs and side walls of industrial buildings. In these applications, the owner's construction costs may be more important than aesthetics, and it is OK for the surface not to be very clean.? The use of 304 stainless steel works quite well in dry indoor environments. However, to maintain its appearance outdoors in rural and urban areas, it needs to be cleaned frequently. In heavily polluted industrial and coastal areas, the surface can get very dirty and even rusty.
But to get the aesthetic effect in the outdoor environment, nickel-containing stainless steel is required. Therefore, 304 stainless steel is widely used for curtain walls, side walls, roofs and other architectural uses, but in the seriously aggressive industrial or marine atmosphere, it is best to use 316 stainless steel.? Stainless steel sliding doors, the superiority of using stainless steel in structural applications has been well recognized. Several design guidelines include 304 and 316 stainless steel. The "duplex" stainless steel 2205 has been included in European guidelines because it combines good atmospheric corrosion resistance with high tensile and elastic strength. Product shape? Stainless steel is produced in virtually all standard metal shapes and sizes, but also in many specialized shapes. The most commonly used products are made from sheet and strip, but also medium and thick plates are used to produce special products, for example, hot rolled structural sections and extruded structural sections. And there are also round, oval, square, rectangular and hexagonal welded or seamless steel tubes and other forms of products, including profiles, bars, wire and castings.
Price of Stainless Steel 304
The market price of Stainless Steel 304 is about 16,500 yuan/ton, and the thinner the thickness, the more expensive the price. (The price is from the network, for reference only.)
What is the price of stainless steel 304 in the market, and in what areas stainless steel 304 is used, I have given you a detailed introduction in the above. Stainless steel 304 is a very special nature of stainless steel materials, in terms of application, stainless steel 304 is the main role in the industrial and construction industry, stainless steel 304 can be maintained for a long time in a better state, this is the construction and some large mechanical equipment is extremely needed, which is also the reason why stainless steel 304 is a hot seller.
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