Stainless Steel Coil Price in Wuxi, China
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 4 m.t.
- Supply Capability:
- 10000 m.t./month
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Item specifice
Standard:
AISI
Technique:
Cold Rolled
Shape:
Round
Surface Treatment:
Polished
Steel Grade:
300 Series
Certification:
ISO
Thickness:
1
Width:
1000
Length:
2000
Net Weight:
30
1.Product name:stainless steel Coil
2. Standard: ASTM,AISI,SUS,JIS,EN,DIN,BS,GB
3. Material:201,202,301,303,304,304L,305,316,316L,321,410,416,420,430 etc
4.Width:1000mm,1219mm(4feet),1250mm,1500mm,1524mm(5feet),1800mm,2200mm or we can also help the size as you require
5.Thickness: From 0.25mm to 4mm
6. Surface:NO.1, NO.2D, NO.2B, BA,NO.3, NO.4,NO.240,NO.400,Hairline,NO.8, Brushed,
7. Application:Stainless steel sheet applies to construction field, ships building
industry, petroleum & chemical industries, war and electricity
industries, food processing and medical industry, boiler heatexchanger,
machinery and hardware fields. Stainless steel sheet can be made
accordingto the customers requirements
8.Minimum order qu antity: 10 TONS
Packaging & Shipping
Packaging Detail: Standard seaworthy package(wooden boxes package,pvc package, and other package)
- Q:How are stainless steel strips made?
- The production of stainless steel strips involves a technique called cold rolling, wherein a stainless steel coil is passed through a set of rollers at room temperature. This action progressively reduces the thickness and increases the length of the coil. To begin, the stainless steel coil is unwound and cleaned to eliminate any dirt or impurities. Subsequently, it is subjected to a series of rolling mills where the thickness is gradually decreased. These mills consist of two or more rollers that apply pressure to the metal, causing it to elongate and become thinner. This process is repeated until the desired thickness is achieved. As the stainless steel strip becomes thinner, it becomes more rigid and challenging to handle. To counteract this issue, annealing is conducted at specific intervals during the rolling process. Annealing involves heating the strip to high temperatures and slowly allowing it to cool. This procedure helps alleviate internal stresses and enhance the strip's ductility. Following the cold rolling and annealing stages, the stainless steel strip may undergo additional treatments such as descaling, pickling, and passivating. Descaling eliminates any scales or oxides that may have formed on the strip's surface during rolling. Pickling involves treating the strip with an acid solution to eliminate any remaining impurities. Passivation is the final step, in which a thin, protective oxide layer is formed on the surface of the stainless steel, enhancing its corrosion resistance. Once all of these processes are completed, the stainless steel strip is cut to the desired length and packaged for shipment or further processing. Its exceptional strength, durability, and resistance to corrosion make it suitable for a wide range of applications, including automotive components, kitchen appliances, construction materials, and electronic devices.
- Q:Can stainless steel strips be stamped or engraved?
- Yes, stainless steel strips can be stamped or engraved.
- Q:What are the recommended machining techniques for 111 stainless steel strips?
- When it comes to machining 111 stainless steel strips, there are several recommended techniques that can ensure optimal results. 1. Cutting: For cutting stainless steel strips, it is advisable to use a high-speed steel (HSS) saw blade or a carbide-tipped saw blade. These blades are known for their hardness and durability, allowing for efficient and precise cuts. Additionally, using a lubricant during the cutting process can help reduce friction and heat buildup. 2. Drilling: When drilling holes in stainless steel strips, it is recommended to use a cobalt or carbide drill bit. These materials can withstand the high hardness of stainless steel and maintain their sharpness for longer periods. It is also important to use a cutting lubricant to prevent overheating and extend the life of the drill bit. 3. Grinding: Grinding stainless steel strips can be achieved using a variety of abrasive wheels, such as aluminum oxide or ceramic. These wheels are designed to handle the hardness of stainless steel and provide a smooth and consistent finish. It is essential to use a coolant during grinding to prevent overheating and maintain the integrity of the strip's surface. 4. Bending: When bending stainless steel strips, it is crucial to use proper tooling to avoid deformation or cracking. Using a press brake or a roller with rounded edges can help achieve precise and uniform bends without causing damage to the strip. Additionally, annealing the strip before bending can make it more pliable and reduce the risk of cracking. 5. Welding: Stainless steel strips can be welded using various techniques, such as TIG (Tungsten Inert Gas) or MIG (Metal Inert Gas) welding. It is important to use a filler material compatible with the specific grade of stainless steel being used. Preheating the strip before welding can help reduce distortion and improve the quality of the weld. Overall, it is crucial to select the appropriate tools and techniques for machining stainless steel strips to ensure the best results. It is also recommended to consult the manufacturer's guidelines or seek the advice of a professional machinist for specific recommendations tailored to the particular grade of stainless steel being processed.
- Q:Are 111 stainless steel strips suitable for chemical pipelines?
- No, 111 stainless steel strips are not suitable for chemical pipelines.
- Q:How do stainless steel strips resist crevice corrosion?
- Stainless steel strips resist crevice corrosion due to their inherent corrosion resistance properties, such as the presence of chromium oxide layer on the surface. This oxide layer acts as a barrier, preventing the penetration of corrosive substances into the crevices or gaps, thereby minimizing the risk of crevice corrosion. Additionally, stainless steel strips are usually alloyed with other elements like nickel and molybdenum, further enhancing their resistance to crevice corrosion in various environments.
- Q:Can stainless steel strips be used in the production of aerospace fasteners?
- Indeed, aerospace fasteners can be produced utilizing stainless steel strips. Stainless steel, renowned for its remarkable mechanical characteristics, resistance to corrosion, and superior strength-to-weight ratio, is widely employed in the aerospace sector. The strips can be molded, trimmed, and fashioned into an assortment of fastener elements, including screws, bolts, nuts, and washers. These fasteners play a pivotal role in interconnecting and safeguarding various components of aircraft or spacecraft. Moreover, stainless steel's ability to endure elevated temperatures and hostile surroundings renders it an appropriate option for aerospace purposes.
- Q:Can stainless steel strips be used in renewable energy applications?
- Yes, stainless steel strips can be used in renewable energy applications. Stainless steel is a versatile and durable material that offers several benefits for renewable energy systems. One of the main advantages of stainless steel is its corrosion resistance, which makes it ideal for outdoor and wet environments. In renewable energy applications such as solar and wind power systems, stainless steel strips can be used to construct frames, supports, and brackets that withstand exposure to various weather conditions over the long term. Furthermore, stainless steel has excellent mechanical properties, including high strength and ductility. This allows it to withstand heavy loads and vibrations, making it suitable for applications such as wind turbine components, solar panel mounting systems, and hydroelectric power infrastructure. Stainless steel is also highly heat resistant, which is crucial in many renewable energy applications. For example, it can be used in concentrated solar power systems, where mirrors focus sunlight onto a receiver to generate heat for electricity production. In this case, stainless steel strips can be used to construct the receiver components, which need to withstand high temperatures without deforming or corroding. Additionally, stainless steel is a sustainable material itself, as it is 100% recyclable. This aligns with the principles of renewable energy and the overall goal of reducing environmental impact. In summary, stainless steel strips can be effectively utilized in renewable energy applications due to their corrosion resistance, mechanical strength, heat resistance, and recyclability. These properties make stainless steel a reliable and sustainable choice for constructing various components in renewable energy systems.
- Q:Can stainless steel strips be used in architectural applications?
- Architectural applications can indeed make use of stainless steel strips. This versatile material boasts a range of advantages that make it suitable for architectural projects. Notably, stainless steel is renowned for its resistance to corrosion, its durability, and its aesthetic appeal. It is possible to incorporate stainless steel strips into a variety of architectural features, including cladding, roofing, handrails, decorative panels, and trim. These strips can be tailored to specific design requirements, taking on different shapes and sizes as needed. Furthermore, stainless steel strips provide flexibility when it comes to finishes, allowing architects to achieve a variety of looks and textures. All in all, stainless steel strips are a popular choice in architectural applications due to their strength, longevity, and ability to withstand harsh environmental conditions.
- Q:Are stainless steel strips suitable for brewery tanks?
- Indeed, brewery tanks find stainless steel strips to be incredibly suitable. Given its outstanding corrosion resistance, durability, and hygienic qualities, stainless steel remains a favored option for brewery equipment. By utilizing stainless steel strips, the tanks are safeguarded against rust, staining, and chemical reactions, rendering them exceptionally well-suited for beer storage and fermentation. Moreover, stainless steel's ease of cleaning is paramount in preserving the beer's quality and flavor. Consequently, incorporating stainless steel strips in brewery tanks emerges as a dependable and pragmatic decision for the brewing industry.
- Q:How do you prevent stress corrosion cracking of stainless steel strips?
- To prevent stress corrosion cracking in stainless steel strips, there are several measures that can be implemented: 1. Optimal material selection: It is important to select the appropriate grade of stainless steel that possesses a high resistance to stress corrosion cracking. Austenitic stainless steels, like 304 and 316, are commonly utilized due to their corrosion resistance properties. 2. Avoidance of corrosive environments: Ensuring that the stainless steel strips are not exposed to environments containing corrosive elements, such as chlorides, acids, or alkalis, is crucial. This can be achieved through proper storage and handling techniques, as well as avoiding contact with corrosive chemicals. 3. Regulation of stress levels: Stress corrosion cracking is more prone to occur when stainless steel is subjected to tensile stress. Minimizing stress levels can be accomplished by refraining from excessive bending, forming, or welding of the strips. Utilizing appropriate design and manufacturing techniques, like using suitable radii for bends and reducing residual stresses, can aid in the prevention of stress corrosion cracking. 4. Surface protection: The application of a protective coating or passivation treatment on the stainless steel strips can create a barrier against corrosive agents. Passivation eliminates surface contaminants and forms a passive oxide layer, which enhances the material's resistance to corrosion. 5. Regular maintenance and inspection: Regularly inspecting the stainless steel strips for any signs of corrosion or cracking is essential. This enables early detection and prompt corrective actions, preventing further damage and ensuring the longevity of the material. By adhering to these preventive measures, stress corrosion cracking can be effectively minimized, guaranteeing the durability and performance of stainless steel strips in various applications.
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Stainless Steel Coil Price in Wuxi, China
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 4 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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