Stainless Steel Coil and Sheet 304 Hot Rolled Cold Rolled High Quality
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 4000 m.t./month
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CHINA GOOD COLD ROLLED STAINLESS STEEL COIL AND SHEET 304
Product Details:
CR Stainless Steel Coil 304 | |
1.Standard : | JIS AISI ASTM |
2.Thickness : | 0.3-3.0mm |
3.Width: | 100-1500mm |
4.Length: | Depend on the weight |
5.MOQ: | 20ton |
6.Main Application | Building, decoration, tableware, kitchen, industrial, auto parts, etc. |
7.Third part inspection | buyer should pay for it if any |
8.Delivery Time : | within 10 days after the advance payment |
9.Packaging Detail : | Seaworthy packages or as the customers’ requirements |
Surface Treatment
2B | The surface brightness and flatness of 2B is better than 2D. Then through a special surface treatment to improve its mechanical properties, 2B could nearly satisfy comprehensive uses. |
NO.3 | Polished with abrasive belt of git#100#200,have better brightness with discontinuous coarse strait, used as inner and external ornaments for building, electrical appliances and kitchen utensils etc. |
NO.4 | Polished with abrasive belt of grit#150#180,have better brightness with discontinuous coarse stria, but thinner than NO.3, are used as bathtub buildings inner and external ornaments electrical appliances kitchen utensils and food processing equipment etc |
HL | Polished with abrasive belt of grit#150#320 on the NO.4 finish and has continuous streaks, mainly used as buildings ornaments elevators, door of building, frontal plate etc. |
BA | Cold rolled, bright annealed and skin-passed, the product have excellent brightness and good reflexivity like mirror, kitchen apparatus, ornament etc |
8K | The product have excellent brightness and prefer reflexivity can |
- Q:Are stainless steel strips resistant to abrasion?
- Yes, stainless steel strips are highly resistant to abrasion.
- Q:Can stainless steel strips be used in the production of jewelry findings?
- Indeed, the utilization of stainless steel strips is viable when manufacturing jewelry findings. The endurance and resistance to corrosion exhibited by stainless steel render it a highly favored option for crafting jewelry findings. In fact, stainless steel is frequently employed in the creation of clasps, jump rings, earring hooks, and bead caps, among other components. The malleability of stainless steel strips enables them to be conveniently molded, cut, and fashioned into diverse jewelry findings, thus rendering them suitable for an extensive array of designs. Moreover, the sleek and contemporary aesthetic of stainless steel contributes to its desirability as a sought-after material in contemporary jewelry.
- Q:Are stainless steel strips easy to clean and maintain?
- Stainless steel strips are renowned for their ability to resist corrosion, stains, and rust, thus making them an ideal material for a wide range of applications. When it comes to cleaning these strips, a gentle approach is key. You can employ a mild detergent or soap in combination with warm water and a soft cloth or sponge. It's important to scrub the surface in the direction of the grain to prevent any potential scratching. Once cleaned, thoroughly rinse the strips and ensure they are completely dry to avoid water spots. In terms of upkeep, maintaining stainless steel strips requires minimal effort. Regular cleaning usually suffices to keep them in pristine condition. However, should you come across stubborn stains or marks, there are stainless steel cleaners and polishes specially formulated for this purpose. These products aid in restoring the strips' luster and eliminating any residue or imperfections. Moreover, stainless steel boasts remarkable durability, eliminating the need for special treatments or coatings to preserve its quality. It is also resistant to heat, making it a suitable choice for a variety of environments, including kitchens and manufacturing facilities. All in all, thanks to their inherent qualities, stainless steel strips are relatively simple to clean and maintain. By adhering to proper cleaning techniques and utilizing appropriate products, you can ensure that your stainless steel strips remain in exceptional condition for an extended period.
- Q:What are the factors affecting the thermal expansion of 111 stainless steel strips?
- The thermal expansion of 111 stainless steel strips can be affected by various factors. 1. Composition: The presence of alloying elements like nickel and chromium in the stainless steel composition can impact its thermal expansion behavior. Different compositions can result in varying rates of expansion when exposed to temperature changes. 2. Temperature range: The range of temperatures to which the stainless steel strips are exposed can significantly influence their thermal expansion. Higher temperatures generally cause materials to expand more, while lower temperatures can lead to contraction. The specific temperature range in which the strips are used or exposed determines their thermal expansion characteristics. 3. Heat treatment: The thermal expansion of the stainless steel strips can also be influenced by the heat treatment process applied to them. Different heat treatment methods, such as annealing or quenching, can alter the microstructure and crystal lattice of the steel, affecting its thermal expansion properties. 4. Grain size: The grain size of the stainless steel can impact its thermal expansion behavior. Smaller grain sizes typically result in lower thermal expansion coefficients, while larger grain sizes can lead to higher coefficients. Factors like the manufacturing process and heat treatment can influence the grain size. 5. Surface finish: The thermal expansion of the stainless steel strips can also be affected by their surface finish. Different surface finishes, such as polished or rough surfaces, can alter the thermal expansion characteristics by influencing the material's heat transfer ability. 6. Presence of impurities: The thermal expansion behavior of the stainless steel can be influenced by the presence of impurities or foreign elements. Impurities can disrupt the crystal lattice structure and introduce defects, which can impact the material's thermal expansion properties. 7. Mechanical stress: Mechanical stress, whether applied externally or generated internally during manufacturing processes, can influence the thermal expansion behavior of the stainless steel strips. Mechanical stress can cause changes in the material's crystal structure and affect its ability to uniformly expand or contract. Considering these factors is crucial when designing and selecting stainless steel strips for applications where thermal expansion characteristics are critical. By understanding and accounting for these factors, engineers can ensure optimal performance of the stainless steel strips under varying temperature conditions.
- Q:Are stainless steel strips suitable for medical equipment?
- Undoubtedly, stainless steel strips are suitable for medical equipment. The utilization of stainless steel is prevalent in the production of medical devices owing to its exceptional properties. First and foremost, stainless steel possesses a high resistance to corrosion, which renders it ideal for medical devices exposed to bodily fluids and sterilization procedures. Moreover, it boasts remarkable strength and durability, enabling the equipment to endure the demands of everyday usage. In addition, stainless steel is non-reactive, ensuring that it does not release any harmful chemicals or substances into the patient's body. This, in turn, establishes it as a safe and hygienic option for medical purposes. Furthermore, stainless steel is easily cleaned and maintained, guaranteeing a superior level of cleanliness and preventing the proliferation of bacteria. All in all, stainless steel strips provide the necessary qualities requisite for medical equipment, making them an appropriate choice within the healthcare sector.
- Q:How do stainless steel strips perform in cryogenic environments?
- Stainless steel strips perform well in cryogenic environments as they exhibit excellent resistance to low temperatures, maintaining their strength, toughness, and corrosion resistance.
- Q:Are 111 stainless steel strips susceptible to stress corrosion cracking?
- Yes, 111 stainless steel strips are susceptible to stress corrosion cracking.
- Q:Are stainless steel strips suitable for decorative trim?
- Yes, stainless steel strips are suitable for decorative trim. Stainless steel is a versatile material that offers a sleek and modern aesthetic, making it a popular choice for decorative applications. It has a polished and reflective surface, which adds a touch of sophistication and elegance to any space. Stainless steel strips are durable, corrosion-resistant, and easy to clean, making them ideal for areas that require low maintenance. They can be used in various settings such as kitchens, bathrooms, and commercial spaces to create a contemporary and stylish look. Additionally, stainless steel strips can be easily customized and fabricated into different shapes and sizes, allowing for endless design possibilities. Overall, stainless steel strips are a great choice for adding a decorative touch to any interior or exterior space.
- Q:How is stainless steel strip manufactured?
- Stainless steel strip is manufactured through a series of processes that involve shaping and cutting stainless steel sheets. The production starts with the selection of high-quality stainless steel alloy, typically containing chromium and nickel, which provides corrosion resistance and durability. The manufacturing process begins by feeding the stainless steel sheets into a rolling mill, where they are passed through multiple sets of rollers. These rollers gradually reduce the thickness of the sheets, resulting in a thinner and longer strip. The rolling process is repeated several times to achieve the desired thickness and dimensions. After the rolling process, the stainless steel strip is annealed to remove any internal stresses and improve its ductility. Annealing involves heating the strip to a specific temperature and then slowly cooling it down. This process helps to enhance the mechanical properties of the strip and makes it easier to work with in subsequent manufacturing steps. Once annealed, the strip may undergo various additional processes, depending on the desired end-use. These may include surface treatments such as pickling or passivation to remove any impurities or oxides and improve the surface finish. The strip may also be coated or polished to enhance its appearance or protect it from corrosion. Finally, the strip is cut into the desired lengths using shearing or slitting machines. Shearing involves cutting the strip in a straight line to produce individual pieces of the desired width. Slitting, on the other hand, involves cutting the strip into narrower widths, commonly used for applications such as flexible metal hoses or electrical components. Overall, stainless steel strip manufacturing involves precise control of rolling, annealing, and cutting processes to ensure the production of high-quality strips that meet the required specifications and standards. The resulting stainless steel strips are widely used in various industries, including automotive, aerospace, construction, and manufacturing, due to their excellent corrosion resistance, strength, and versatility.
- Q:Are 111 stainless steel strips suitable for high-pressure applications?
- No, 111 stainless steel strips are not suitable for high-pressure applications. These strips are typically made of low-carbon stainless steel, which lacks the necessary strength and resistance to handle high-pressure environments. For high-pressure applications, it is recommended to use stainless steel strips with higher grades such as 300 series (e.g., 304 or 316) or duplex stainless steels, which have superior mechanical properties and corrosion resistance.
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Stainless Steel Coil and Sheet 304 Hot Rolled Cold Rolled High Quality
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 4000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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