Steel Stainless 304 Steel Coils NO.1 Finish, Made in China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 28 m.t.
- Supply Capability:
- 25 m.t./month
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Specification
Standard:
AISI,DIN,ASTM
Technique:
Hot Rolled,Cold Rolled
Shape:
Square,Rectangular
Surface Treatment:
Oiled
Steel Grade:
Q195,200 Series,300 Series,400 Series
Certification:
ISO
Thickness:
3.0mm
Length:
1219mm
Net Weight:
22T
Products Description for Stainless Steel Coils/Sheets:
Product | stainless steel coils/plates/sheets | ||
Discharge Port | Any Port, China | ||
Size | Coils | Cold Rolled: | Thickness0.3-8mm,Width:280-2100mm |
Hot Rolled : | Thickness3-14mm,Width:650-2100mm | ||
Plates | Thickness2-80mm,Width:1500-3000mm | ||
Coil Weight | About 20 Tons | ||
Grade | 201,202,304/304L/304H,316/316L/316H,321/H,310S,409/L,430 etc. | ||
Technique | Hot Rolled/Cold Rolled | ||
Finish | 2B, BA, 2D, No1, No2, No4,NO.8,SB etc | ||
Edge | Mill Edge / Slitting Edge | ||
Package | In bundles, or as customer's requirement | ||
Place of Origin | Made in China | ||
MOQ | 20 Tons | ||
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 |
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
Our Service
1.High quanlity and reasonable price.
2.Customized on-demand.
3.Reasonable shipping and fast delivery.
4.Free sample.
Details for products:
.
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 long is the delivery time?
A: Normally 30-40 days, but mostly according to the specific requirements or the quantity
Q: Could you send me sample?
A: We can supply you with the sample for free, but the delivery charges will be covered by customers
- Q:What are the different types of etched finishes available for stainless steel sheets?
- There are several different types of etched finishes available for stainless steel sheets, each providing a unique and distinctive appearance. Some of the most common etched finishes include: 1. Brushed Finish: This is a popular etched finish that creates a uniform and linear texture on the surface of the stainless steel sheet. It is achieved by brushing the sheet with a fine abrasive material, resulting in a smooth and satin-like appearance. 2. Bead Blasted Finish: In this etched finish, small glass or ceramic beads are blasted onto the surface of the stainless steel sheet at high pressure. This process creates a non-directional and uniform texture, giving the sheet a matte and slightly rough appearance. 3. Mirror Finish: Also known as a No. 8 finish, this etched finish creates a highly reflective and mirror-like surface on the stainless steel sheet. It is achieved through a series of grinding, buffing, and polishing processes, resulting in a flawless and shiny appearance. 4. Satin Finish: This etched finish is similar to a brushed finish but has a finer and smoother texture. It is achieved by using a finer abrasive material during the brushing process, resulting in a soft and elegant appearance. 5. Patterned Finish: This etched finish involves creating various patterns or designs on the surface of the stainless steel sheet. It can be achieved through techniques such as laser etching, chemical etching, or embossing, allowing for a wide range of creative and customizable options. These different etched finishes offer a variety of aesthetic choices for stainless steel sheets, allowing them to be used in various architectural, decorative, and industrial applications. The choice of finish depends on the desired appearance, functionality, and intended use of the stainless steel sheet.
- Q:Can stainless steel sheets be used for filtration applications?
- Stainless steel sheets are indeed capable of being utilized in filtration applications. Renowned for its resistance to corrosion and enduring nature, stainless steel proves to be an exceptional option for filtration systems. To cater to diverse filtration requirements, these sheets can be shaped into a variety of filter elements like screens, discs, or cartridges. Their mechanical strength is of a high caliber, enabling them to withstand substantial pressures and temperatures without experiencing deformation. Furthermore, stainless steel can be effortlessly cleansed and sanitized, rendering it suitable for situations where hygiene holds utmost importance, such as within the food and beverage industry. All in all, owing to their impressive performance and dependability, stainless steel sheets are extensively employed in filtration applications.
- Q:Are stainless steel sheets recyclable?
- Yes, stainless steel sheets are recyclable. Stainless steel is one of the most recyclable materials in the world, and its properties allow it to be recycled repeatedly without losing its quality or durability.
- Q:What is the electrical resistance of stainless steel sheets?
- The electrical resistance of stainless steel sheets can vary depending on several factors, such as the grade of stainless steel, its thickness, and the specific properties of the alloy used. Generally, stainless steel exhibits a relatively high electrical resistance when compared to other metals. This is primarily due to its composition, which includes a significant amount of chromium and other alloying elements that impede the flow of electric current. However, the precise value of electrical resistance can range from a few micro-ohms per square meter to several ohms per square meter, depending on the specific grade and thickness of the stainless steel sheet. Consequently, it is essential to refer to the manufacturer's specifications or conduct specific electrical resistance tests to obtain accurate values for a particular stainless steel sheet.
- Q:Can stainless steel sheets be used for kitchen backsplashes?
- Yes, stainless steel sheets can be used for kitchen backsplashes. Stainless steel is a popular choice for kitchen backsplashes due to its durability, resistance to heat and moisture, and easy maintenance. It provides a sleek and modern look to the kitchen while also protecting the wall from splatters and stains. Additionally, stainless steel sheets are available in various finishes, such as brushed, mirrored, or patterned, allowing homeowners to choose the style that best complements their kitchen design.
- Q:Can stainless steel sheets be used for elevator cabs?
- Elevator cabs can indeed utilize stainless steel sheets. This material is widely preferred for its robustness, ability to withstand corrosion, and attractive appearance. Its sleek and contemporary look renders it highly desirable for both commercial and residential elevators. Customizing and fabricating stainless steel sheets to meet the precise dimensions and design specifications of an elevator cab is a straightforward process. Moreover, stainless steel is effortless to clean and maintain, which is particularly crucial in frequently used spaces like elevators. In sum, stainless steel sheets present a dependable and fitting option for elevator cabs.
- Q:How do you prevent intergranular corrosion on stainless steel sheets?
- Intergranular corrosion is a type of corrosion that occurs along the grain boundaries of stainless steel, leading to structural damage and reduced strength. To prevent intergranular corrosion on stainless steel sheets, several measures can be taken: 1. Material Selection: Choosing the right grade of stainless steel is crucial in preventing intergranular corrosion. Grades with low carbon content, such as 304L or 316L, are less prone to this type of corrosion due to their reduced susceptibility to sensitization. 2. Heat Treatment: Stainless steel sheets can be heat treated to remove carbide precipitation, a common cause of intergranular corrosion. The process, known as solution annealing or sensitization heat treatment, involves heating the material to a specific temperature range and then rapidly cooling it. This treatment ensures the formation of a consistent and corrosion-resistant microstructure. 3. Passivation: Passivation is a chemical process that removes contaminants and forms a protective oxide layer on the surface of stainless steel sheets. This layer acts as a barrier against corrosion and prevents intergranular attack. Passivation is typically done using nitric acid or citric acid solutions. 4. Welding Techniques: When welding stainless steel sheets, it is important to use proper welding techniques to minimize the risk of intergranular corrosion. This includes using low heat input, avoiding excessive heat build-up, and employing filler materials with low carbon content to prevent sensitization. 5. Avoiding Contamination: Stainless steel sheets should be protected from contamination by other metals, especially those with higher galvanic potentials. Contact with carbon steel, for example, can result in galvanic corrosion and promote intergranular attack. Therefore, it is essential to separate stainless steel sheets from other metals in storage and during fabrication. 6. Regular Cleaning and Maintenance: Regular cleaning and maintenance of stainless steel sheets are essential to prevent the accumulation of corrosive substances or contaminants on the surface. Proper cleaning methods and non-abrasive cleaners should be used to avoid scratching the stainless steel, which can create sites for corrosion initiation. By implementing these preventive measures, intergranular corrosion can be significantly minimized, ensuring the longevity and performance of stainless steel sheets.
- Q:What are the different surface patterns available for stainless steel sheets?
- Stainless steel sheets offer a variety of surface patterns that each have their own unique appeal and practical benefits. One popular choice is the brushed finish, achieved by using a fine abrasive material to brush the surface of the sheet. This creates an elegant pattern of parallel lines and gives the sheet a sophisticated appearance. Moreover, the brushed finish helps to conceal scratches and fingerprints, making it a practical option for applications where appearance matters. Another commonly used surface pattern is the mirror finish, attained by polishing the sheet to create a highly reflective and glossy surface. This finish is often preferred in architectural and decorative settings where a sleek and luxurious look is desired. Additionally, the mirror finish is easy to clean and maintain. Embossed or textured patterns are also available for stainless steel sheets. These patterns are created by stamping or rolling the sheet with a specific design, resulting in raised or recessed areas on the surface. This not only adds visual interest but also enhances grip and slip resistance, making it suitable for flooring or industrial equipment. Furthermore, there are perforated stainless steel sheets with small holes or slots in a specific pattern. These sheets are commonly used in architecture for decorative screens or facades, as well as for filtration or ventilation purposes. The perforations can be customized in various shapes and sizes to meet specific requirements. In conclusion, the choice of surface pattern for stainless steel sheets depends on the desired appearance, functionality, and application. Whether it's the sleek brushed or mirror finish, the textured embossed patterns, or the versatile perforated sheets, there is a wide range of options available to suit different needs.
- Q:What are the different sizes available for stainless steel sheets?
- Stainless steel sheets are available in a wide range of sizes to cater to various applications and requirements. The most common sizes for stainless steel sheets are typically 4 feet by 8 feet (1219mm x 2438mm) and 4 feet by 10 feet (1219mm x 3048mm). These sizes are widely used in construction, architecture, and industrial settings. However, stainless steel sheets are also available in smaller sizes, such as 2 feet by 4 feet (609mm x 1219mm) or even smaller, which are commonly used for DIY projects, hobbyists, and smaller-scale applications. On the other hand, larger sizes of stainless steel sheets are also available for specific purposes. These can include sheets measuring up to 5 feet by 10 feet (1524mm x 3048mm) or even larger, which are often used in specialized industries like shipbuilding, oil and gas, or manufacturing. It is important to note that the thickness of stainless steel sheets can vary independently of their size, as different applications may require different thicknesses. Common thicknesses range from 0.025 inches (0.64mm) to 0.1875 inches (4.76mm) or even thicker for specialized applications. Overall, the availability of stainless steel sheets in various sizes allows for flexibility and customization according to the specific needs of a project, whether it be a small DIY endeavor or a large-scale industrial application.
- Q:What is the tensile strength of stainless steel sheets?
- The tensile strength of stainless steel sheets typically ranges from 500 to 1500 megapascals (MPa).
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Steel Stainless 304 Steel Coils NO.1 Finish, Made in China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 28 m.t.
- Supply Capability:
- 25 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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