Cold Rolled Stainless Steel Coil 304 2B Wide Strip
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Cold Rolled Stainless Steel Coil 304 Grade Wide Strip 2B Finish
Packaging Detail:standard export packing or as customer's requirements
Delivery Detail:7-15 days after the order
MOQ: 100mt
Standard: | AISI,ASTM,BS,DIN,GB,JIS | Grade: | 304 | Thickness: | 0.3-3.0mm |
Place of Origin: | China Mainland | Brand Name: | CNBM | Model Number: | 304 |
Type: | Steel Coil | Technique: | Cold Rolled | Surface Treatment: | 2B |
Application: | Medical instruments, building, chemical food industry agriculture | Width: | 500-2000mm | Length: | Coil |
finish: | 2B | item: | 304 cold rolled stainless steel coil | density: | 7.93 |
Chemical composition: |
| ||||||
C | Si | Mn | Cr | Ni | S | P | |
≤0.07 | ≤1.0 | ≤2.0 | 18.0~20.0 | 8.0~11.0 | ≤0.03 | ≤0.035 | |
mechanical properties: |
| ||||||
Tensile strength σb (MPa) | Conditions yield strength 0.2 sigma (MPa) | Elongation δ5 (%) | Section shrinkage (%) | Hardness | |||
520 | 205 | 40 | 60 | ≤1 | |||
- Q: Can stainless steel strips be used in oil refineries?
- Stainless steel strips are indeed applicable in oil refineries due to their resistance to corrosion. This exceptional quality of stainless steel renders it an optimal material for deployment in demanding environments such as oil refineries, where exposure to corrosive substances is common. By utilizing stainless steel strips in oil refineries, the robustness and longevity of equipment and structures are ensured, thus mitigating the risk of failure or breakdown. Moreover, stainless steel's resistance to high temperatures and its strength make it suitable for a diverse range of applications within oil refineries, including piping systems, tanks, heat exchangers, and pressure vessels. All in all, stainless steel strips are a dependable and efficient choice for deployment in oil refineries owing to their resistance to corrosion, durability, and ability to withstand harsh conditions.
- Q: Are stainless steel strips suitable for outdoor signage?
- Stainless steel strips are indeed a great option for outdoor signage. This material is not only durable and resistant to corrosion, but it is also perfect for outdoor use. It can endure a wide range of weather conditions, such as rain, snow, and sunlight, without succumbing to rust or deterioration. Moreover, stainless steel has a modern and sleek appearance that can greatly enhance the visual appeal of outdoor signage. Additionally, it is highly resistant to impact, which means it will last for a long time and require minimal maintenance. In conclusion, stainless steel strips are a dependable and suitable choice for outdoor signage because they are durable, weather-resistant, and visually appealing.
- Q: What are the common uses of stainless steel strips in the automotive engine components?
- Due to their unique properties and advantages, stainless steel strips find widespread use in various engine components within the automotive industry. The following are some common applications of stainless steel strips in automotive engine components: 1. Exhaust Systems: Stainless steel strips are extensively employed in exhaust systems owing to their ability to withstand high temperatures and resist corrosion. By enduring the extreme heat and corrosive gases emitted by the engine, they ensure the exhaust system's durability and longevity. 2. Fuel Injection Systems: Stainless steel strips are utilized in fuel injection systems, particularly in the manufacturing of fuel rails and fuel lines. The corrosion resistance of stainless steel guarantees uncontaminated fuel and prevents any leakages, thereby enhancing the system's overall efficiency and reliability. 3. Heat Shields: The production of heat shields relies on the usage of stainless steel strips, as they protect sensitive engine components from excessive heat. With the high temperature resistance of stainless steel, the heat shield can effectively dissipate or reflect heat, preventing any harm to nearby components. 4. Engine Mounts and Brackets: The fabrication of engine mounts and brackets often involves the use of stainless steel strips due to their strength and durability. These strips provide structural support and ensure the secure attachment of various engine components, thereby enhancing the engine's overall stability and performance. 5. Valve Components: Valve components, such as valve springs and valve retainers, are commonly manufactured using stainless steel strips. The high strength and corrosion resistance of stainless steel enable these components to withstand the engine's high pressures and temperatures, ensuring efficient and seamless valve operation. In conclusion, stainless steel strips are of paramount importance in automotive engine components, as they provide durability, corrosion resistance, high temperature resistance, and structural support. These properties make them an ideal choice for various applications, thereby contributing to the performance, efficiency, and longevity of automotive engines.
- Q: Are stainless steel strips resistant to corrosion?
- Stainless steel strips possess corrosion resistance due to their composition. They consist of iron, chromium, and other elements that create a protective layer on the metal's surface. This layer, referred to as a passive film, acts as a barrier between the metal and oxygen and moisture, which are the primary factors behind corrosion. The formation of this protective film is attributed to the chromium content in stainless steel. The higher the chromium content, the greater the corrosion resistance. Consequently, stainless steel strips are renowned for their exceptional ability to withstand corrosion, rendering them suitable for numerous applications across diverse industries.
- Q: What are the different certifications and standards for stainless steel strips?
- There are several certifications and standards for stainless steel strips, including ASTM (American Society for Testing and Materials) standards, EN (European Norm) standards, and ISO (International Organization for Standardization) certifications. These standards and certifications ensure that stainless steel strips meet specific requirements for composition, mechanical properties, and performance, ensuring their quality and suitability for various applications.
- Q: What kind of plastic surface friction and wear in stainless steel belt is relatively small?
- No solid modification of pure plastic on the surface of stainless steel wear is relatively small, such as polyethylene, PTFE and so on.
- Q: Can stainless steel strips be used in chemical processing industries?
- Yes, stainless steel strips can be used in chemical processing industries. Stainless steel has excellent corrosion resistance, high strength, and durability, making it suitable for various chemical applications. It is commonly used in the construction of tanks, pipes, valves, and other equipment where it comes into contact with corrosive chemicals. Additionally, stainless steel's hygienic properties and easy cleanability make it a preferred choice in industries that require strict cleanliness and sterility standards, such as pharmaceutical and food processing.
- Q: Does the 301 stainless steel band contain magnetism?
- 301 is our country's 1Cr17Ni7, belongs to 18-8 type austenitic stainless steel varieties, itself should be no magnetism, there is opportunity processing and pressure processing may produce processing magnetism, but after the heat treatment, magnetism will disappear
- Q: How do stainless steel strips resist stress corrosion cracking in sulfuric acid?
- Stainless steel strips possess exceptional resistance against stress corrosion cracking in sulfuric acid due to their unique composition and properties. These strips are primarily made of iron, chromium, and nickel, along with other alloying elements. Chromium plays a vital role in providing corrosion resistance by forming a passive oxide layer on the surface of the strip, which acts as a protective barrier against corrosive environments. In the case of sulfuric acid, the presence of chromium in stainless steel strips forms a stable and continuous chromium oxide layer. This oxide layer acts as a protective shield, preventing the acid from directly coming into contact with the underlying metal. The sulfuric acid reacts with the oxide layer, forming a thin layer of metal sulfate on the surface. This layer is highly insoluble and provides an additional barrier against further corrosion. Furthermore, stainless steel strips often contain a higher concentration of nickel, which enhances their resistance to stress corrosion cracking. Nickel improves the ductility and toughness of the material, making it more resistant to the formation and propagation of cracks under stress. It also helps to maintain the integrity of the passive oxide layer, ensuring long-term protection against corrosion. Moreover, the specific composition and manufacturing processes used in the production of stainless steel strips can further enhance their resistance against corrosion. For instance, the addition of molybdenum improves their resistance to pitting and crevice corrosion, which can be particularly troublesome in sulfuric acid environments. Overall, stainless steel strips' ability to resist stress corrosion cracking in sulfuric acid is primarily attributed to the formation of a passive oxide layer, the presence of alloying elements like chromium and nickel, and additional elements like molybdenum. These factors work together to provide excellent corrosion resistance, making stainless steel strips a reliable and durable choice for applications in sulfuric acid environments.
- Q: Can stainless steel strips be used in water treatment plants?
- Yes, stainless steel strips can be used in water treatment plants. Stainless steel is a highly corrosion-resistant material that can withstand the harsh conditions found in water treatment facilities. It is commonly used in various components such as pipes, tanks, valves, and fittings. Stainless steel's resistance to corrosion, chemical attack, and high temperatures makes it an ideal choice for water treatment applications. Additionally, stainless steel's smooth and non-porous surface prevents the growth of bacteria and biofilm, ensuring the quality and purity of the treated water.
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Cold Rolled Stainless Steel Coil 304 2B Wide Strip
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
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