Cold Rolled Stainless Steel Coils NO.2B Finish Grade 304 made in China
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 1000 m.t./month
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Specification
Standard:
AISI,JIS,EN
Technique:
Cold Rolled
Shape:
Rectangular
Surface Treatment:
Bright
Steel Grade:
300 Series,400 Series,200 Series
Certification:
ISO
Thickness:
2.0MM
Length:
C
Net Weight:
20
Cold Rolled Stainless Steel Coils NO.2B Finish Grade 304 made in China
Products Description
Name: stainless steel coils/plates/sheets
Discharge Port: Any Port, China
Cold Rolled Size: thickness0.3-8mm,Width:280-2100mm
Hot Rolled Size: Thickness3-14mm,Width:650-2100mm
Hot Rolled/Cold Rolled Plates : Thickness2-80mm,Width:1500-3000mm
Coil Weight: About 20 Tons
Grade: 201,202,304/304L/304H, 316/316L/316H, 409/L,430 etc.
Technique: Hot Rolled/Cold Rolled
Finish:2B, BA, 2D, No1, No2 etc
Edge: Mill Edge / Slitting Edge
Packaging: In bundles, or as customer's requirement
Place of Origin: Made in China
MOQ: 20 Tons
Payment Terms: 100% LC at sight, or 100%TT in advance
Delivery Time: With 30-40 days after deposit
Packaging & Delivery
Packaging Detail Standard export packing or following customer's demand
Delivery Time: Within 15-20 days after deposit or according to the order quantity
Detail picture of Products:
Application
boiler heat exchanger, machinery andpetroleum ,chemical industries, hardware fields,Food industry,construction material,kitchen utensils, building construction, medical equipment,chemical tank, pipe etc
- Q: Can stainless steel sheets be used for electrical conductivity?
- Typically, stainless steel sheets are not employed for electrical conductivity. Stainless steel is renowned for its exceptional resistance to corrosion and durability, rendering it apt for a diverse range of applications like kitchen appliances, construction materials, and industrial equipment. Nevertheless, stainless steel falls short in terms of conductivity compared to metals such as copper or aluminum. Consequently, materials with superior electrical conductivity properties are commonly preferred for electrical purposes.
- Q: What's the difference between cold rolled plate and stainless steel?
- Cold rolled plate is the difference between "hot rolled plate", that is, the temperature of the hot-rolled steel plate is different, the strength is different, the cost is slightly different. The composition and elements of the two parts are basically the same
- Q: How do I prevent intergranular corrosion on stainless steel sheets?
- To prevent intergranular corrosion on stainless steel sheets, there are several steps that can be taken: 1. Opt for the appropriate stainless steel grade: Choose stainless steel grades that are specifically designed to resist intergranular corrosion, such as 304L, 316L, or 321. These grades have a lower carbon content, which minimizes the formation of chromium carbides at grain boundaries. 2. Apply heat treatment: After fabrication or welding, subject the stainless steel sheets to a solution annealing or post-weld heat treatment process. This treatment eliminates any chromium carbides that may have formed during welding or high-temperature processing, effectively preventing intergranular corrosion. 3. Avoid high temperature exposure: It is crucial to avoid subjecting stainless steel sheets to temperatures between 450 to 850 degrees Celsius (842 to 1562 degrees Fahrenheit) for extended periods. Prolonged exposure to such temperatures can lead to the formation of chromium carbides at the grain boundaries, rendering the stainless steel susceptible to intergranular corrosion. 4. Utilize proper welding techniques: When welding stainless steel sheets, it is important to employ low heat input and minimize the duration of exposure to high temperatures. These measures help reduce the formation of chromium carbides and preserve the corrosion resistance of the stainless steel. 5. Employ pickling and passivation: After fabrication or welding, ensure that the stainless steel sheets undergo thorough pickling and passivation. Pickling removes any surface contaminants, while passivation forms a protective oxide layer that prevents intergranular corrosion. 6. Regularly maintain and clean: To prevent potential corrosion, it is essential to keep the stainless steel sheets clean and free from contaminants. Regularly clean the surfaces using mild detergents and avoid the use of harsh chemicals or abrasive materials that may damage the protective oxide layer. By following these preventative measures, the risk of intergranular corrosion on stainless steel sheets can be significantly reduced, allowing for the preservation of their corrosion resistance properties and an extended lifespan.
- Q: Stainless steel plate how to distinguish between good and bad, there are several thick?
- 1. identification of imported or steel ordered stainless steel materials, usually only in accordance with the import or steel quality certificate, check the steel or packaging on the mark can be.The certificate of quality is the confirmation and guarantee of the inspection result of the product by the supplier. Therefore, the certificate of quality not only indicates the name, specifications, delivery number, weight and delivery status of the materials, but also the entire inspection results of the required guarantee items.
- Q: Can stainless steel sheets be used for elevator buttons?
- Yes, stainless steel sheets can be used for elevator buttons. Stainless steel is often chosen for its durability, resistance to corrosion, and sleek appearance, making it a suitable material for elevator buttons that are frequently touched and exposed to various environmental conditions.
- Q: What are the different types of edge finishes available for stainless steel sheets?
- Stainless steel sheets can be finished with various edge treatments to achieve different appearances and functionalities. These finishes serve to enhance the sheet's aesthetics, protect against sharp edges and potential corrosion. 1. Mill Finish: The standard edge finish for stainless steel sheets is the raw, untreated edge produced during manufacturing. While it may have a slightly rough or uneven appearance, it is functional and commonly used in industrial applications. 2. Deburred Edges: To eliminate any sharp or jagged edges, the stainless steel sheet can undergo deburring. This involves grinding or sanding down the edges to create a smoother and safer finish. Deburred edges are commonly chosen in safety-sensitive applications like food processing or medical equipment. 3. Rounded Edges: Rounded edges are achieved by utilizing a rounding tool to smooth out the sharp corners of the stainless steel sheet. This finish not only enhances the sheet's aesthetics but also reduces the risk of injury from sharp edges. Rounded edges are often favored for architectural or decorative purposes. 4. Beveled Edges: By cutting or grinding the edge of the stainless steel sheet at a specific angle, typically 45 degrees, beveled edges are created. This chamfered edge adds a sleek and modern appearance to the sheet. Beveled edges are commonly used in applications where aesthetics and design are important, such as furniture or interior design. 5. Polished Edges: Polished edges involve buffing or polishing the edge of the stainless steel sheet to achieve a smooth and mirror-like finish. This edge treatment adds a touch of elegance and sophistication, making it suitable for high-end architectural or decorative applications. To sum up, stainless steel sheets can be finished with mill finish, deburred edges, rounded edges, beveled edges, or polished edges. Each finish offers its own unique benefits and is chosen based on the specific requirements of the application.
- Q: How do you prevent staining or discoloration on stainless steel sheets in coastal environments?
- To prevent staining or discoloration on stainless steel sheets in coastal environments, it is essential to regularly clean and maintain the surface. This can be done by using mild detergents or stainless steel cleaners to remove any salt, dirt, or other contaminants. Additionally, applying a protective coating or a high-quality wax can help to create a barrier against the corrosive effects of salty air and moisture. Regular inspections and prompt removal of any signs of corrosion or staining are also vital to prevent further damage.
- Q: What is the typical thickness range for stainless steel sheets?
- The typical thickness range for stainless steel sheets is between 0.4mm and 6mm.
- Q: What are the benefits of using embossed stainless steel sheets?
- Embossed stainless steel sheets offer several benefits. Firstly, they provide a highly durable and long-lasting solution due to the strength and corrosion resistance of stainless steel. Additionally, the embossed pattern adds a unique aesthetic appeal, enhancing the overall look and feel of any space. Furthermore, the embossing helps to hide scratches and fingerprints, making the surface more forgiving and easier to maintain. Lastly, the texture created by embossing adds grip, making it suitable for applications where slip resistance is required, such as flooring or staircases.
- Q: Can stainless steel sheets be used for architectural canopies?
- Yes, stainless steel sheets can be used for architectural canopies. Stainless steel is a durable and corrosion-resistant material that can withstand outdoor elements, making it suitable for use in canopies. It offers a sleek and modern appearance and can be customized to fit various design requirements.
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Cold Rolled Stainless Steel Coils NO.2B Finish Grade 304 made in China
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 1000 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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