• Stainless Steel Coil 304 Hot/Cold Rolled 2B/BA/NO.1 System 1
  • Stainless Steel Coil 304 Hot/Cold Rolled 2B/BA/NO.1 System 2
  • Stainless Steel Coil 304 Hot/Cold Rolled 2B/BA/NO.1 System 3
  • Stainless Steel Coil 304 Hot/Cold Rolled 2B/BA/NO.1 System 4
Stainless Steel Coil 304 Hot/Cold Rolled 2B/BA/NO.1

Stainless Steel Coil 304 Hot/Cold Rolled 2B/BA/NO.1

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Loading Port:
Guangzhou
Payment Terms:
TT OR LC
Min Order Qty:
100 m.t.
Supply Capability:
20000 m.t./month

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Hot Rolled Stainless Steel Coil 304 

Annealing and Pickling No.1 Finish


Stainless steel is a production which not easy rust,acid resistance and corrosion resistance,so it is widely

used in light industry,heavy industry,daily necessities and the decoration industry.

 

Hot Rolled Stainless Steel Coil 304 Specifications
1.surface:NO.1
2.standard:JISAISIGB
3.width: 0.55m, 0.65m, 1.0m, 1.22m, 1.5m2m or requirement

 

Hot Rolled Stainless Steel Coil 304 Chemical Composition:

(%):C=0.07Mn=2.00P=0.045S=0.030Si=0.075Cr=17.5-19.5Ni=8.0-10.5N=0.10

 

Hot Rolled Stainless Steel Coil 304 Physical Properties

Tensile strength σb (MPa) ≥ 520

the conditions yield strength σ0.2 (MPa) ≥ 205,

elongation δ5 (%) ≥ 40

Reduction of ψ (%) ≥ 50,

hardness: ≤ 187

HB; ≤ 90

HRB; ≤ 200H



Q:What are the differences between hot-rolled and cold-rolled 111 stainless steel strips?
The main differences between hot-rolled and cold-rolled 111 stainless steel strips lie in their production processes and resulting characteristics. Hot-rolled stainless steel strips are produced by heating the stainless steel to a high temperature and then passing it through rollers to achieve the desired thickness. This process provides a more malleable and ductile material, allowing for easier shaping and forming. The hot-rolled strips have a rougher surface finish and a scaled oxide layer, which can be removed through additional processing if desired. They also tend to have a larger grain structure, resulting in a less precise and more variable dimensional tolerance. On the other hand, cold-rolled stainless steel strips are produced by further processing the hot-rolled strips through a cold reduction process. This involves passing the hot-rolled strips through a series of rollers at room temperature, which results in a smoother surface finish and a more precise dimensional tolerance. The cold-rolled strips have a finer grain structure and a more uniform thickness, making them ideal for applications where precision and consistency are required. In terms of mechanical properties, hot-rolled stainless steel strips generally exhibit higher yield and tensile strengths compared to cold-rolled strips. This is due to the strain hardening that occurs during the hot-rolling process. However, cold-rolled strips tend to have better surface quality and improved flatness due to the additional processing steps. In summary, hot-rolled stainless steel strips are more malleable and have a rougher surface finish, while cold-rolled strips offer better dimensional precision, surface quality, and flatness. The choice between the two depends on the specific requirements of the application, such as the need for shaping, precision, or surface aesthetics.
Q:Can stainless steel strips be used for decorative trims?
Yes, stainless steel strips can be used for decorative trims. Due to their sleek and shiny appearance, stainless steel strips are often used to add a modern and stylish touch to various decorative applications, such as on furniture, appliances, or architectural elements.
Q:Are stainless steel strips suitable for solar panel mounting?
Yes, stainless steel strips are suitable for solar panel mounting. Stainless steel is known for its durability, corrosion resistance, and strength, which makes it an excellent choice for outdoor applications like solar panel mounting. These strips can withstand harsh weather conditions, including high winds, rain, and snow, without corroding or deteriorating over time. Additionally, stainless steel provides a stable and secure base for solar panels, ensuring they remain firmly in place and can effectively capture sunlight for energy generation. Overall, stainless steel strips are a reliable and long-lasting option for solar panel mounting.
Q:Can stainless steel strips be used in the nuclear industry?
The nuclear industry finds stainless steel strips highly useful. Its exceptional corrosion resistance and mechanical properties make stainless steel a popular choice for various applications in this industry. Stainless steel is commonly employed in the construction of nuclear power plants, nuclear reactors, and related equipment. In the nuclear industry, stainless steel strips serve numerous purposes. For example, they play a crucial role in fabricating nuclear fuel assemblies - essential components of nuclear reactors. These fuel assemblies house fuel rods that produce heat through nuclear fission. The use of stainless steel strips ensures the structural integrity and safety of the fuel assemblies by providing necessary support. Furthermore, stainless steel strips are utilized in constructing containment vessels and pressure vessels in nuclear plants. These vessels are responsible for containing radioactive materials and ensuring the safety of personnel and the surrounding environment. Stainless steel's resistance to corrosion and ability to withstand high temperatures make it an ideal choice for these critical applications. Moreover, stainless steel strips are employed in manufacturing various components like piping systems, heat exchangers, valves, and pumps in nuclear facilities. These components require materials that can endure harsh operating conditions, including high temperatures, radiation exposure, and corrosive environments. Stainless steel's durability and resistance to corrosion make it a reliable material for these applications. In conclusion, the nuclear industry extensively relies on stainless steel strips due to their exceptional properties, making them suitable for diverse applications. The industry depends on stainless steel's corrosion resistance, mechanical strength, and high-temperature tolerance to ensure the safety and efficiency of nuclear power generation.
Q:Are stainless steel strips resistant to nitric acid corrosion?
Yes, stainless steel strips are resistant to nitric acid corrosion.
Q:How are stainless steel strips different from stainless steel sheets or plates?
Stainless steel strips are thinner and narrower compared to stainless steel sheets or plates. They are commonly used for applications where strength and corrosion resistance are required, such as in automotive, aerospace, and construction industries. Stainless steel sheets or plates, on the other hand, are thicker and wider, and are often used for larger structural or decorative purposes, such as in architecture, kitchen equipment, or industrial machinery.
Q:Are 111 stainless steel strips suitable for desalination plants?
Yes, 111 stainless steel strips are suitable for desalination plants. Stainless steel is a common material used in desalination plants due to its excellent corrosion resistance properties. The 111 stainless steel grade, also known as AISI 316L, is particularly well-suited for desalination plants as it exhibits high resistance to corrosion in chloride environments. This grade of stainless steel is also highly resistant to pitting and crevice corrosion, which are common issues in desalination plants due to the presence of saltwater. Additionally, 111 stainless steel strips have good strength and durability, making them suitable for use in the harsh operating conditions of desalination plants. Overall, 111 stainless steel strips are a reliable and suitable choice for desalination plants due to their corrosion resistance, strength, and durability.
Q:Can stainless steel strips be recycled?
Indeed, it is possible to recycle stainless steel strips. This material is exceptionally recyclable due to its ability to maintain its qualities and durability even after being melted and reprocessed. The recycling procedure encompasses gathering the stainless steel strips, categorizing them based on their composition and thickness, and subsequently melting them in a furnace to eliminate any impurities. Once the impurities are eradicated, the molten stainless steel is solidified and converted into fresh stainless steel products or components. By recycling stainless steel, not only are valuable natural resources preserved, but the energy and emissions required for manufacturing new stainless steel from raw materials are also reduced, making it a choice that is kind to the environment.
Q:Are 111 stainless steel strips suitable for architectural applications?
Yes, 111 stainless steel strips can be suitable for architectural applications. Stainless steel is a popular material choice for architectural purposes due to its durability, corrosion resistance, and aesthetic appeal. The grade 111 stainless steel is a readily available and cost-effective option that can be used in various architectural applications such as wall cladding, roofing, handrails, and decorative elements. However, it is important to consider the specific requirements of the architectural project and consult with professionals to ensure that the chosen material meets the necessary standards and specifications.
Q:How do stainless steel strips handle exposure to alkalis?
Stainless steel strips are highly resistant to alkalis, making them an excellent choice for applications that require exposure to alkalis. The chromium content in stainless steel forms a protective layer on the surface, known as a passive film, which acts as a barrier against corrosion and chemical attack. This passive film prevents alkalis from penetrating the steel, thereby protecting it from potential damage. Additionally, stainless steel's high corrosion resistance and durability ensure that it can withstand prolonged exposure to alkalis without deteriorating or losing its structural integrity. Overall, stainless steel strips are well-equipped to handle exposure to alkalis, making them a reliable and long-lasting material for various industrial and commercial applications.

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