Hot Rolled Stainless Steel Coil 304 No.1 Narrow
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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:JIS, AISI, GB
3.width: 0.55m, 0.65m, 1.0m, 1.22m, 1.5m, 2m or requirement
Hot Rolled Stainless Steel Coil 304 Chemical Composition:
(%):C=0.07, Mn=2.00, P=0.045, S=0.030, Si=0.075, Cr=17.5-19.5, Ni=8.0-10.5, N=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
Type | Hot Rolled Stainless Steel Coil 304 |
Thickness | 3.0mm-4.0mm |
Width | 550mm, 650mm |
Length | according to weight |
Brand name | CNBM |
Standard | ASTM, AISI, DIN, GB, JIS etc |
Material | 304 |
Application | Foodstuff, Gas, metallurgy, biology, electron, chemical, petroleum, boiler, nuclear energy, Medical equipment, fertilizer etc |
Package | Standard export sea-worthy packing |
Delivery time | Within 15 days since getting the deposit or LC origin |
Surface | NO.1 |
Productivity | 20000 tons/month |
Grade: | 300 Series | Standard: | JIS,AISI,ASTM,GB,DIN,EN etc | Thickness: | 2.5mm, 3.0mm, 4.0mm |
Width: | 550mm | Length: | according to weight | Place of Origin: | China (Mainland) |
Brand Name: | CNBM | Model Number: | 304 | Technique: | Hot Rolled |
Application: | industry, construction, furniture, repairing | Certification: | MTC | Finishing: | NO.1 |
Market: | globle area | Packaged: | wooden and bags in cases as standard | Payment: | TT & LC |
Delivery time: | 15 days | MOQ: | 50 tons | Advantage: | prime quality, competitive price |
Profession: | hot rolled | Charactor: | stainless steel coils | Material/Grade: | 304 |
- Q: What is the hardness after heat treatment of stainless steel strips?
- The hardness of stainless steel strips after heat treatment can vary depending on several factors such as the specific grade of stainless steel, the heat treatment process used, and the desired outcome. Heat treatment of stainless steel strips is typically done to enhance certain properties such as hardness, strength, and corrosion resistance. During the heat treatment process, stainless steel strips are usually heated to a specific temperature and then cooled at a controlled rate. This allows for the transformation of the microstructure of the steel, resulting in changes to its mechanical properties. The hardness of the stainless steel strips after heat treatment is typically measured using a hardness testing method such as Rockwell or Vickers. Different heat treatment methods, such as annealing, quenching, tempering, or precipitation hardening, can be employed to achieve different hardness levels. For example, annealing is often used to soften the steel and improve its formability, resulting in lower hardness. On the other hand, quenching and tempering processes can increase the hardness of stainless steel strips by creating a martensitic structure. It is important to note that the hardness achieved through heat treatment should always be within the specified range for the particular stainless steel grade. The hardness requirements may vary depending on the intended application and the specific standards or specifications that need to be met. In conclusion, the hardness of stainless steel strips after heat treatment can range from relatively low to high, depending on the specific heat treatment process used and the desired outcome. It is crucial to follow the appropriate heat treatment procedures and adhere to the specified hardness requirements to ensure the desired properties are achieved.
- Q: What are the common length tolerances for stainless steel strips?
- The common length tolerances for stainless steel strips can vary depending on the specific industry and application requirements. However, in general, the length tolerances for stainless steel strips typically range from +/- 0.005 inches to +/- 0.030 inches. These tolerances ensure that the stainless steel strips are cut and measured within the specified dimensions, allowing for a precise fit and optimal performance in various applications. It is essential to consult the specific industry standards and customer specifications to determine the exact length tolerances required for stainless steel strips in a particular application.
- Q: What are the typical thicknesses of stainless steel strips?
- The typical thicknesses of stainless steel strips can vary depending on the specific application and industry requirements. However, some common thickness ranges for stainless steel strips are between 0.025 inches (0.635 mm) to 0.1875 inches (4.76 mm). These thicknesses are often used in industries such as automotive, aerospace, construction, and manufacturing. It is important to note that stainless steel strips can be custom-made to meet specific thickness requirements, so the range mentioned above is not exhaustive.
- Q: Can stainless steel strips be used for precision instruments?
- Yes, stainless steel strips can be used for precision instruments. Stainless steel is known for its excellent corrosion resistance, durability, and high strength, making it suitable for a wide range of applications, including precision instruments. Stainless steel strips can be manufactured to precise dimensions, ensuring accuracy and consistency in the instruments' construction. Additionally, stainless steel strips offer good thermal conductivity and can withstand extreme temperatures, which is crucial for precision instruments that may be exposed to varying environmental conditions. Moreover, stainless steel is non-magnetic, making it ideal for instruments that require non-magnetic properties. Overall, stainless steel strips provide the necessary qualities required for precision instruments, making them a suitable choice in various industries such as medical, aerospace, and scientific research.
- Q: What are the factors affecting the creep resistance of 111 stainless steel strips?
- The factors affecting the creep resistance of 111 stainless steel strips can be numerous and include: 1. Composition: The chemical composition of the stainless steel strips, including the presence of alloying elements such as chromium, nickel, and molybdenum, can significantly impact its creep resistance. Higher levels of these elements generally improve resistance to creep deformation. 2. Microstructure: The microstructure of the stainless steel strips, including the size, distribution, and stability of the various phases and grain boundaries, can influence creep resistance. A fine and uniform grain structure with minimal grain boundary sliding is desirable for improved creep resistance. 3. Temperature: Creep resistance decreases as temperature increases. Higher temperatures promote the diffusion of atoms, resulting in increased creep deformation. Therefore, stainless steel strips intended for high-temperature applications should be designed to withstand the specific temperature range without significant creep deformation. 4. Stress level: The applied stress or load on the stainless steel strips can affect creep resistance. Higher stress levels can accelerate creep deformation, leading to reduced creep resistance. It is important to consider the stress levels that the strips will be subjected to during their intended service life. 5. Time: Creep resistance is time-dependent, meaning that the longer the stainless steel strips are subjected to a constant load or stress, the more susceptible they are to creep deformation. Therefore, the duration of the applied load or stress should be considered when assessing the creep resistance of 111 stainless steel strips. 6. Surface condition: The condition of the stainless steel strip's surface, including the presence of defects, scratches, or surface roughness, can influence its creep resistance. A smooth and defect-free surface can help minimize stress concentration and reduce the likelihood of localized creep deformation. 7. Environmental factors: The presence of aggressive environments, such as high-temperature gases or corrosive substances, can affect the creep resistance of stainless steel strips. Corrosion or oxidation can lead to the degradation of the material, reducing its creep resistance. 8. Heat treatment: The heat treatment process used during the manufacturing of stainless steel strips can significantly impact their microstructure and, consequently, their creep resistance. Proper heat treatment procedures, including annealing, quenching, and tempering, can optimize the material's creep resistance properties. It is important to note that these factors are interrelated and should be considered together when evaluating the creep resistance of 111 stainless steel strips.
- Q: Can stainless steel strips be used in the production of water treatment equipment?
- Yes, stainless steel strips can be used in the production of water treatment equipment. Stainless steel is a popular choice in the water treatment industry because of its excellent corrosion resistance properties. It is resistant to rust, staining, and corrosion, making it suitable for use in water treatment equipment that is exposed to water or other corrosive substances. Stainless steel strips are often used to manufacture components such as pipes, tubes, valves, fittings, and filter housings that are essential for the effective and efficient treatment of water. Additionally, stainless steel is easy to clean and maintain, ensuring the longevity and reliability of the water treatment equipment.
- Q: What is the maximum thickness available for stainless steel strips?
- The maximum thickness of stainless steel strips can differ based on the particular grade of stainless steel and the manufacturing capabilities of the supplier. Nevertheless, stainless steel strips can generally be manufactured in thicknesses ranging from 0.1 millimeters to multiple millimeters. Certain suppliers may have the ability to offer even thicker strips upon request, but it is crucial to communicate with the supplier to ascertain the maximum thickness available for the specific grade and project requirements.
- 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.
- Q: How do you clean stainless steel strips?
- To clean stainless steel strips, you can start by wiping them down with a soft cloth or sponge soaked in warm soapy water. For tougher stains or dirt buildup, you can use a non-abrasive cleaner specifically formulated for stainless steel. It's important to avoid using abrasive materials or harsh chemicals as they can damage the surface. After cleaning, make sure to rinse the strips thoroughly with water and dry them with a clean cloth to prevent water spots or streaks.
- Q: What are the different surface treatments for stainless steel strips?
- Some common surface treatments for stainless steel strips include satin finish, mirror finish, brushed finish, and embossed finish. These treatments can enhance the appearance of the stainless steel, provide a protective coating, or add texture to the surface.
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Hot Rolled Stainless Steel Coil 304 No.1 Narrow
- 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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