Gnee Steel Co., Ltd. is a leading stainless steel manufacturer in China. We produce stainless steel pipes, stainless steel coils, stainless steel sheets, stainless steel pipe fittings, stainless steel profiles.
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High quality, high efficiency, creating value All stainless steels are available in a variety of sizes, are customizable, and can be tailored to meet diverse challenges.

Stainless steel round hole plate is a type of metallic sheet that is used for various applications, such as repairing or constructing machinery, building structures, creating storage tanks, stair treads, walkways, fencing, and more. It offers outstanding corrosion resistance and prolonged service life with an exotic look. Gnee Steel now stocks stainless steel round hole perforated plates in different grades like 304, 316, 321, 410, etc. If you like, welcome to contact us for more details!
410 stainless steel perforated plate is a metal plate commonly used in construction, industry, residence, and decoration fields. It uses a punching process to form holes of various shapes and sizes on the plate to achieve multiple functions such as ventilation, filtration, sound insulation, and aesthetics. These make the plate perfect for use in applications that require decorative and functional effects. Nowadays, they are commonly used in ceilings, walls, partitions, furniture, kitchenware, etc.
316 Stainless steel perforated plate is one of the most popular and versatile metal mesh panel products. It is generally made from 316 stainless steel sheets or coils, which are uniformly punched and have a variety of hole sizes, shapes, and configurations. The hole designs offer good ventilation, screening, filtration, and protection performance, which can be widely used in construction, decoration, engineering, petrochemicals, food processing, and other industries.
Stainless steel flat steel is a versatile steel product with a rectangular shape that is frequently utilized in a variety of industrial and construction applications. True Bar and Sheared and Edge Bar are the two variations that are offered. Sheared and edge bars are cut from a stainless steel coil, and true bars are rolled to the required thickness.
321 Stainless steel corrugated plate is made of 321 stainless steel plates that are rolled and cold-bent into various corrugated profiles. It offers excellent corrosion resistance, especially in acidic and chloride environments. Additionally, it is known for its strength and durability. Finally, it has light weight, easy installation, and free maintenance, having been widely used in industrial and civil buildings, warehouses, special buildings, large-span steel structure houses, etc. If you need 321 stainless steel corrugated plates for your projects, welcome to contact us to have further talk!
Compared to 304 stainless steel, 316 stainless steel is an austenitic chromium-nickel alloy with a greater nickel and molybdenum content. Its composition makes it more resistant to corrosion, particularly in chloride-containing settings. Additionally, it possesses higher tensile and stress-rupture strengths, improved resistance to pitting and crevice corrosion, and good resistance to creep.
Chemical Composition: Grade 420 stainless steel has a strong level of corrosion resistance due to its average 12% chromium content. It can withstand corrosive media such as petrol, crude oil, steam, fresh water, weak alkalis, and disinfection solutions. Nevertheless, compared to stainless steels with higher chromium and nickel contents, it might not be as appropriate for extremely corrosive or harsh environments.
A structural beam with a cross-sectional shape of a "H" is called a hot-rolled steel H beam. Because of its strength and load-bearing capabilities, it is frequently employed in industrial and construction applications. To create hot-rolled steel H beams, a steel billet is heated and then fed through a number of rolling mills to give it the correct size and shape. They can be tailored to match the needs of a particular project and come in a variety of sizes.
A structural element composed of stainless steel is called a stainless steel channel, or C-channel. Its "C" shaped vertical web and top and bottom flanges, which are 90 degrees from the web, define its shape.
310S stainless steel is a high alloy stainless steel that belongs to the 25Cr20Ni system. It has good high temperature oxidation resistance and is appropriate for creating all types of furnace components. It has a limiting temperature of 1200 °C and a continuous usage temperature of 1150 °C.
Austenitic stainless steel with chromium and nickel, known as 309S, is frequently used in high-temperature applications. It has good corrosion resistance because of its high chromium and nickel content, and its low carbon concentration aids in preventing carbide precipitation during welding. Because of this, 309S is a great option for numerous furnace and boiler applications.
Foil made of stainless steel 304 is a common type of stainless steel. Its resistance to rust and high temperatures, which range from 1000 to 1800 degrees, is greater than that of stainless steel strip made from type 201. 304 stainless steel foil has good intergranular corrosion resistance and excellent corrosion resistance. Additionally, it has the majority of organic and inorganic corrosion resistance as well as high resistance to alkaline solutions.