Cold Rolled Stainless Steel Coils,Stainless Steel Plates NO.2B Finish Made In China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 22 m.t.
- Supply Capability:
- 100000 m.t./month
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Specification
Standard:
AISI,JIS,GB,BS,DIN,API,EN,ASTM
Technique:
Cold Rolled
Shape:
Rectangular
Surface Treatment:
Polished,Bright
Steel Grade:
300 Series
Certification:
ISO
Thickness:
2.0-8.0mm
Length:
C
Net Weight:
20-25T
Description for Stainless Steel Coils/Sheets:
Prodcut:Stainless Steel Coil
Thinckness: 0.20mm-8.0mm
Width:1000mm, 1219mm(4 feet), 1250mm, 1500mm, 1524mm(5 feet),
1800mm, 2000mm, 2200mm, 2500mm,and customizable
Ni:0.8~1.2% Cu:1.4~1.5% Cr:14
Standard: ASTM, JIS, GB, BS, DIN etc
Grade: 200series&300series&400series
Surface finish: 2B, BA, 8K, 6K, Mirror Finished, No1, No2, No4, Hair Line with PVC
Manufacture technology: cold rolled/hot rolled
Thickness Tolerance: +/-0.1mm
Width Tolerance: +/-10mm
200 Seriers: 201,202
300 Seriers: 301, 304, 304L, 316L, 309, 310S,321
400 Seriers: 410, 410S, 409L,430
Product name: cold roll stainless steel coilcold roll stainless steel coil
Material | Stainless Steel | |
Standard | AISI, ASTM, JIS,GB,EN,DIN | |
Grade | 304 | |
Technology | Cold Rolled and Hot rolled | |
Form | plate | |
Thickness | 0.3 mm – 8.0mm | |
Width | 1000mm,1219mm,1250mm,1500mm,1524mm,2000mm | |
The sizes or thickness of stainless steel coil can be customized, if you need additional information, please don't hesitate to contact us at anytime. | ||
Detail picture for Stainless Steel Coils/Sheets
Features of Stainless Steel Coils
(1)Good ductility
(2)Good corrosion resistance
(3)Excellent abrasion resistance and fatigue strength
(4)Good weldability
(5)Oxidation resistant performance
(6)Excellent in high temperature
Application of Stainless Steel Coils
(1)Boiler heat exchanger,
(2)Chemical industries,
(3)Hardware fields,
(4)Construction material,
(5)Kitchen utensils,
(6)Building construction,
(7)Medical equipment,
(8)Chemical tank,
(9)Pipe etc
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 elongation of stainless steel sheets?
- The elongation of stainless steel sheets refers to the ability of the material to stretch or deform without breaking when subjected to tensile forces. It is expressed as a percentage of the original length of the sheet that it can be stretched before fracturing occurs. The elongation of stainless steel sheets can vary depending on the specific grade of stainless steel and its manufacturing process. Generally, stainless steel sheets have a higher elongation compared to other metals, such as carbon steel, due to their higher ductility. However, the exact elongation value can vary depending on factors such as the grade, thickness, and tempering of the stainless steel sheet.
- Q: What are stainless steel sheets made of?
- Stainless steel sheets derive from a steel alloy comprising at least 10.5% chromium. By introducing chromium, a passive film forms on the steel's surface, rendering it resistant to corrosion and staining. Besides chromium, stainless steel sheets might incorporate additional elements like nickel, molybdenum, and nitrogen, heightening their mechanical properties and corrosion resistance. The precise composition of stainless steel sheets can fluctuate based on the intended properties and applications.
- Q: What are the different types of stainless steel sheet surface coatings for outdoor applications?
- There are several types of stainless steel sheet surface coatings commonly used for outdoor applications, including brushed, mirror, satin, and textured finishes. These coatings vary in terms of their appearance and performance characteristics, offering options for different aesthetic preferences and levels of durability and resistance to corrosion.
- Q: How do you prevent galvanic corrosion on stainless steel sheets?
- There are several ways to prevent galvanic corrosion on stainless steel sheets: 1. Compatibility of materials: Make sure that any other metals or materials that come into contact with the stainless steel sheets are also resistant to corrosion. Avoid coupling stainless steel with dissimilar metals, especially those with a higher electrochemical potential difference, as this can speed up galvanic corrosion. 2. Insulation and isolation: Create a physical barrier or layer of insulation between the stainless steel sheets and any dissimilar metals. This can be achieved by using gaskets, seals, or non-conductive coatings. By preventing direct contact between the stainless steel and other metals, the risk of galvanic corrosion is reduced. 3. Proper installation: During installation, ensure that the stainless steel sheets are properly grounded and separated from other metals. This helps to minimize the potential for galvanic corrosion by reducing the flow of electrical currents between dissimilar metals. 4. Regular maintenance: Regularly inspect and clean the stainless steel sheets to remove any contaminants or foreign materials that could contribute to galvanic corrosion. This includes removing any rust, scale, or deposits that may have formed on the surface. 5. Cathodic protection: Consider implementing a cathodic protection system, such as sacrificial anodes or impressed current systems, to provide an extra layer of protection against galvanic corrosion. These systems work by introducing a sacrificial metal that corrodes instead of the stainless steel, effectively preventing corrosion of the stainless steel sheets. By implementing these preventive measures, it is possible to significantly reduce the risk of galvanic corrosion on stainless steel sheets and extend their lifespan.
- Q: Can stainless steel sheets be formed into different shapes?
- Stainless steel sheets possess the capability to assume diverse shapes. Such sheets are composed of a flexible material, which can be effortlessly altered using multiple techniques like bending, rolling, and stretching. Consequently, stainless steel sheets can be transformed into a wide array of configurations, encompassing curves, angles, cylinders, and intricate geometries. The pliability and ductility of these sheets render them exceptionally suitable for applications necessitating personalized shapes and designs. Moreover, owing to its resistance against corrosion and high temperatures, stainless steel is extensively utilized in shaping various forms within industries such as architecture, construction, automotive, and manufacturing.
- Q: How do I prevent corrosion under insulation on stainless steel sheets?
- To prevent corrosion under insulation on stainless steel sheets, there are several steps you can take: 1. Proper insulation selection: Choose insulation materials that are compatible with stainless steel and have a low water absorption rate. Avoid using materials that can cause galvanic corrosion when in contact with stainless steel. 2. Adequate insulation thickness: Ensure that the insulation thickness is sufficient to prevent moisture condensation on the stainless steel surface. Condensation can trap moisture and accelerate corrosion. Consult with an insulation specialist to determine the appropriate thickness for your specific application. 3. Vapor barriers: Install vapor barriers between the insulation and the stainless steel sheets. Vapor barriers act as a moisture barrier, preventing the ingress of water or moisture that can lead to corrosion. These barriers can be made of materials such as foil or plastic films. 4. Proper installation: Ensure that the insulation is properly installed, with no gaps or areas where moisture can accumulate. Pay close attention to joints, seams, and connections, making sure they are tightly sealed to prevent water penetration. 5. Regular inspection and maintenance: Regularly inspect the insulation system to identify any signs of damage, such as leaks or deterioration. Promptly repair any damaged insulation or vapor barriers to prevent moisture from reaching the stainless steel surface. 6. Ventilation: Provide adequate ventilation to prevent moisture buildup in enclosed spaces. Good airflow can help reduce the chances of condensation and subsequent corrosion. 7. Cathodic protection: Consider using cathodic protection methods, such as sacrificial anodes or impressed current systems, to protect stainless steel sheets from corrosion. These methods create an electrical current that counteracts the corrosion process, extending the lifespan of the stainless steel. Remember, it is essential to consult with corrosion specialists or insulation experts to ensure the best practices are implemented for your specific application and environment.
- 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: Can stainless steel sheets be used for food processing equipment?
- Yes, stainless steel sheets can be used for food processing equipment. Stainless steel is a popular choice for equipment used in the food processing industry due to its excellent corrosion resistance, durability, and hygienic properties. It is resistant to staining, rust, and chemical damage, making it suitable for contact with food and cleaning agents. Stainless steel sheets are also easy to clean and maintain, reducing the risk of contamination. Additionally, stainless steel is non-reactive, meaning it does not interact with food or alter its taste, ensuring the safety and quality of processed food.
- Q: Are stainless steel sheets resistant to scratches?
- Yes, stainless steel sheets are generally resistant to scratches. Stainless steel is known for its durability and strength, making it highly resistant to scratching or denting. However, it's important to note that no material is completely scratch-proof, and stainless steel can still develop minor scratches over time with regular use. However, these scratches are usually superficial and can often be easily removed or minimized with proper cleaning and maintenance. Additionally, the level of scratch resistance can vary depending on the grade and finish of the stainless steel sheet.
- Q: What brand of stainless steel plate is good?
- It is an alloy steel which is not easily rusted, but it is not absolutely rusty. Stainless steel plate refers to the atmosphere, steam and water and other weak medium corrosion of steel plate, and acid resistant steel plate refers to acid, alkali, salt and other chemical corrosive medium corrosion of steel plate. Stainless steel plate has been published since the beginning of twentieth Century, and now has a history of more than 1 centuries.
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Cold Rolled Stainless Steel Coils,Stainless Steel Plates NO.2B Finish Made In China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 22 m.t.
- Supply Capability:
- 100000 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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