Hight Quality Mirror Finished Cold Rolled 201 304 316L 430 Stainless Steel Coil ASTM A240/A480
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 20000 m.t./month
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Item specifice
Specifications for Stainless Steel Coils/Sheets:
Type | 200 series,300 series,400 series |
Thickness | 1.8-8.0mm |
Widthness | 1000/1219/1500mm |
Technique | Hot Rolled/Cold Rolled |
Coil Weight | About 20 Tons |
Finish | NO.1/NO.2B |
Place of Origin | Made in China |
MOQ | 18 ton |
Color | Black,Mirror Finished |
Standard | ASTM, JIS, GB, BS, DIN etc |
Exporting countries | Peru,India,Pakistan,Singpore,Vietnam,South Korea,Malaysia etc. |
After-sales service | Factory Inspection |
Certifications | ISO,SGS |
Packaging | Standard export packing or following customer's demand |
Technical Notes:
Surface Finish | Definition | Application |
2B | Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster. | Medical equipment, Food industry, Construction material, Kitchen utensils. |
BA | Those processed with bright heat treatment after cold rolling. | Kitchen utensils, Electric equipment, Building construction. |
NO.3 | Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001. | Kitchen utensils, Building construction. |
NO.4 | Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001. | Kitchen utensils, Building construction, Medical equipment. |
HL | Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size. | Building Construction. |
NO.1 | The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling. | Chemical tank, pipe |
Specifications for Stainless Steel Coils/Sheets:
Grade | C ≤ | Si ≤ | Mn ≤ | P ≤ | S ≤ | Ni ≤ | Cr ≤ |
201 | 0.12 | 0.75 | 7.00 | 0.045 | 0.045 | 1.00-1.28 | 13.70-15.70 |
202 | 0.15 | 1.00 | 2.25 | 0.045 | 0.045 | 4.07-4.17 | 14.00-16.00 |
304 | 0.08 | 0.75 | 2.00 | 0.045 | 0.03 | 8.00-11.00 | 18.00-20.00 |
304L | 0.035 | 0.75 | 2.00 | 0.045 | 0.03 | 8.00-13.00 | 18.00-20.00 |
309 | 0.15 | 0.75 | 2.00 | 0.045 | 0.03 | 12.00-15.00 | 22.00-24.00 |
310S | 0.08 | 1.50 | 2.00 | 0.045 | 0.03 | 19.00-22.00 | 24.00-26.00 |
316 | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 |
316L | 0.035 | 0.75 | 2.00 | 0.045 | 0.03 | 10.00-15.00 | 16.00-18.00 |
321 | 0.04-0.10 | 0.75 | 2.00 | 0.045 | 0.03 | 9.00-13.00 | 17.00-20.00 |
405 | 0.08 | 0.75 | 1.00 | 0.045 | 0.03 | 0.06 | 11.5-13.5 |
409 | 0.089 | 1.00 | 1.00 | 0.045 | 0.05 | 0.06 | 10.50-11.75 |
410 | 0.15 | 0.75 | 1.00 | 0.045 | 0.03 | 0.06 | 11.5-13.5 |
420 | 0.16-0.25 | 1.00 | 1.00 | 0.040 | 0.03 | 0.06 | 12.00-14.00 |
430 | 0.12 | 0.75 | 1.00 | 0.045 | 0.03 | 0.06 | 16.00-18.00 |
Packaging & Delivery for Stainless Steel Coils/Sheets:
Packaging Detail Standard export packing or following customer's demand
Delivery Time: Within 30-40 days after deposit or according to the order quantity
Export Markets for Stainless Steel Coils/Sheets:
Our target market is the international market. Every year we export most of products to countries like India, Pakistan, South Korea, Brazil, Australia, South Africa, Spain, Sri Lanka, Taiwan, Hong Kong, etc.
Detailed Picture for Stainless Steel Coils/Sheets:
Our Service
1.High quanlity and reasonable price.
2.Customized on-demand.
3.Reasonable shipping and fast delivery.
4.Free sample.
FAQ for Stainless Steel Coils/Sheets:
Q: How can I get the samples?
A: If you need some samples to test ,please pay for the transportation freight of samples and our samples are free for you.
Q: How can I get your price list?
A: Please send us your email or fax and order information – Quantity, Specification (steel type, thickness, width, surface finish), then I can send you the price list.
- Q:What is the fatigue strength of stainless steel sheets?
- The fatigue strength of stainless steel sheets can vary depending on various factors such as the specific grade of stainless steel, the manufacturing process, the surface finish, and the testing conditions. Generally, stainless steel sheets exhibit high fatigue strength due to their inherent properties, such as the ability to withstand cyclic loading and resistance to corrosion. The fatigue strength of stainless steel sheets is typically expressed in terms of stress amplitude (σa) or stress range (σr) that the material can withstand for a specific number of cycles before failure. It is often determined through fatigue testing, which involves subjecting the material to repeated cyclic loading until failure occurs. The number of cycles required to cause failure is known as the fatigue life. Different grades of stainless steel have different fatigue strengths, with higher grades typically exhibiting higher fatigue resistance. For instance, austenitic stainless steels such as 304 and 316 have excellent fatigue strength and are commonly used in applications where cyclic loading is prevalent, such as structural components and automotive parts. The fatigue strength of stainless steel sheets can also be influenced by surface finish. Poor surface conditions, such as scratches, notches, or roughness, can act as stress concentrators and reduce the fatigue strength. Therefore, it is important to ensure that stainless steel sheets have a smooth and defect-free surface to maximize their fatigue resistance. Moreover, the fatigue strength of stainless steel sheets can be affected by environmental factors such as temperature, humidity, and corrosive media. Elevated temperatures and aggressive environments can reduce the fatigue life of stainless steel, so it is crucial to consider these factors when designing for fatigue resistance. In conclusion, the fatigue strength of stainless steel sheets is generally high due to their inherent properties. However, it can vary depending on factors such as grade, surface finish, and environmental conditions. Conducting fatigue testing and considering these factors during the design process can help ensure the optimal performance and durability of stainless steel sheets in cyclic loading applications.
- Q:What are the costs of stainless steel sheets compared to other materials?
- The costs of stainless steel sheets can vary depending on several factors such as the grade, thickness, size, and finish of the sheets. Generally, stainless steel sheets tend to be more expensive than other materials like aluminum or mild steel. This is primarily due to the higher production costs and the unique properties of stainless steel. Stainless steel is known for its corrosion resistance, durability, and aesthetic appeal, which makes it a popular choice in various industries such as construction, automotive, and manufacturing. However, these desirable qualities come at a higher price point. Compared to aluminum sheets, stainless steel sheets are typically more expensive. Aluminum is a lightweight material with good corrosion resistance, but it is not as strong or durable as stainless steel. Therefore, stainless steel is often preferred in applications where strength and longevity are crucial. When compared to mild steel, stainless steel sheets are also more costly. Mild steel is a commonly used material due to its affordability, but it lacks the corrosion resistance and aesthetic appeal of stainless steel. Stainless steel is often chosen over mild steel in applications where exposure to moisture, chemicals, or harsh environments is a concern. It is important to consider the specific requirements of the project when evaluating the costs of stainless steel sheets compared to other materials. While stainless steel may have a higher upfront cost, its long-term benefits, such as reduced maintenance and replacement costs, can often outweigh the initial investment. Additionally, the unique properties of stainless steel may make it the only viable choice for certain applications, further justifying its higher cost.
- Q:What's the difference between cold rolling and hot rolling of stainless steel plate?
- The free torsion rigidity of hot rolled steel is higher than that of cold rolled steel, so the torsion resistance of hot rolled steel is better than that of cold rolled steel.
- Q:Can stainless steel sheets be used in high-temperature environments?
- Stainless steel sheets are capable of being utilized in high-temperature environments. The heat resistance properties of stainless steel are well-known, rendering it suitable for various applications in such environments. The maximum operating temperature of stainless steel and its composition are determined by the specific grade used. Austenitic stainless steels, such as grades 304 and 316, possess the ability to endure temperatures up to 1600°F (870°C) without compromising their mechanical strength or corrosion resistance. In contrast, higher alloyed stainless steels like grades 309 and 310 are specifically engineered to handle higher temperatures, reaching approximately 2100°F (1150°C). These stainless steel sheets find common use in industries such as power generation, chemical processing, furnace manufacturing, and aerospace, where exposure to extreme heat is necessary.
- Q:Are stainless steel sheets suitable for food display cases?
- Yes, stainless steel sheets are suitable for food display cases. Stainless steel is widely used in the food industry due to its hygienic properties and durability. It is resistant to corrosion, staining, and bacterial growth, which makes it an ideal material for food display cases. Stainless steel is also easy to clean and maintain, ensuring a safe and clean food display environment. Additionally, stainless steel has a sleek and modern appearance that enhances the presentation of food items, making it a popular choice for food display cases in various establishments such as bakeries, delis, and supermarkets.
- Q:Can stainless steel sheets be used for water tanks?
- Yes, stainless steel sheets can be used for water tanks. Stainless steel is a popular choice for water tanks due to its corrosion-resistant properties. It is highly resistant to rust and can withstand exposure to water and moisture without deteriorating. Stainless steel is also hygienic, as it does not react with water or leach any harmful substances into it. Additionally, stainless steel tanks are durable and long-lasting, making them a reliable option for storing water. Overall, stainless steel sheets are a suitable material for constructing water tanks, providing a safe and reliable storage solution for water.
- Q:How do I bend or form stainless steel sheets?
- To bend or form stainless steel sheets, you can follow these steps: 1. Choose the appropriate stainless steel grade: Stainless steel comes in various grades, each with specific properties. Select the grade that best suits your project's requirements, considering factors like corrosion resistance, strength, and formability. 2. Use the right tools: To bend stainless steel sheets, you will need specific tools such as a hydraulic press brake or a metal bending machine. These tools apply force evenly to achieve precise and consistent bends. Make sure to use tools that are designed for stainless steel to avoid damaging the material. 3. Prepare the stainless steel sheet: Before bending, ensure that the stainless steel sheet is clean and free from any dirt or debris. Additionally, mark the desired bending lines on the sheet using a pencil or tape to guide you during the process. 4. Determine the bending angle and radius: Determine the angle and radius of the bend you want to achieve. This will depend on the specific requirements of your project. Use a protractor or a template to measure and mark the desired angles accurately. 5. Secure the stainless steel sheet: To prevent movement or slipping during the bending process, securely clamp the stainless steel sheet to the bending tool or machine. This will ensure stability and accuracy during the bending process. 6. Apply pressure gradually: Start the bending process slowly and gradually increase the pressure. This prevents the stainless steel sheet from cracking or warping. Monitor the bending carefully to ensure that the desired shape is achieved without any defects or deformation. 7. Repeat if necessary: If you need to create multiple bends or complex shapes, repeat the process as required. Ensure that each bend is carefully measured and aligned with the previous bends to achieve a consistent and accurate result. 8. Finishing touches: After bending the stainless steel sheet, remove any residual marks or burrs using a file or sandpaper. This will give your finished product a smooth and polished appearance. Remember, bending stainless steel sheets can be challenging, especially for thicker gauges or harder grades. It is advisable to practice on scrap pieces or seek professional assistance if you are unsure or lack experience in working with stainless steel.
- Q:420 stainless steel, there is no good 304
- Depends on what you used to do, 420 hardness is higher than 304, more suitable for cutting tools and so on; but 304, corrosion resistance is better than 420, if you take into account the problem of rust, 304 better.
- Q:What are the different types of stainless steel alloys used for sheets?
- There are several different types of stainless steel alloys commonly used for sheets, such as austenitic stainless steel, ferritic stainless steel, martensitic stainless steel, and duplex stainless steel. Each alloy has its own unique properties and characteristics, making them suitable for various applications and environments.
- Q:How do you remove water stains from stainless steel sheets?
- To remove water stains from stainless steel sheets, you can try using vinegar or lemon juice. Apply either of these ingredients onto the stained area, let it sit for a few minutes, and then gently rub the stain with a soft cloth or sponge. Rinse the area with water and dry it thoroughly. If the stain persists, you can also consider using a stainless steel cleaner specifically designed for removing water stains.
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Hight Quality Mirror Finished Cold Rolled 201 304 316L 430 Stainless Steel Coil ASTM A240/A480
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 20000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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