Cold Rolled Steel Coils 2B Finish Made In China Grade 304
- 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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Specification
Standard:
ASTM
Technique:
Cold Rolled
Shape:
Rectangular
Surface Treatment:
Polished
Steel Grade:
300 Series
Certification:
ISO
Thickness:
5.0mm-10.0mm
Length:
1500mm
Net Weight:
22T
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
Detail picture for Stainless Steel Coils/Sheets
Application for Stainless Steel Coils/Sheets:
Boiler heat exchanger, machinery andpetroleum ,chemical industries, hardware fields,Food industry,construction material,kitchen utensils, building construction, medical equipment,chemical tank, pipe etc
FAQ for Stainless Steel Coils/Sheets:
Q:How to order?
A: Please send us your purchase order by email or fax .or you can ask us to send you a proforma invoice for your order .We need to know the following information for your order.
1) Shipping information-company name, street address, phone number, fax number, destination sea port
2) Product information – Quantity, Specification (steel type, thickness, width, surface finish)
3) Delivery time required
4) Forwarder's contact details if there's any in China
- Q: Can the tile be directly attached to the stainless steel plate?
- The best use of woodworking special adhesive, decorative materials shop sell, otherwise not durable, the best post also find a professional carpenter to paste. Stainless steel is recommended with 304, once and for all. If you want to use glass glue cheaply, use neutral glass adhesive.
- Q: Are stainless steel sheets fire-resistant?
- Yes, stainless steel sheets are fire-resistant. Stainless steel is a heat-resistant material that can withstand high temperatures without losing its structural integrity. This makes it an ideal choice for applications that require fire resistance, such as in the construction industry, where stainless steel sheets are commonly used for fireproofing walls, roofs, and enclosures. Additionally, stainless steel has a high melting point, which means it can withstand extreme heat without deformation or melting, further enhancing its fire-resistant properties.
- Q: How do stainless steel sheets resist corrosion?
- Due to its unique composition and the presence of a protective oxide layer, stainless steel sheets have the ability to resist corrosion. Stainless steel is comprised of iron, chromium, and other alloying elements like nickel and molybdenum. Chromium is particularly essential for the corrosion resistance of stainless steel. When exposed to oxygen, chromium creates a thin and invisible oxide layer on the surface of the stainless steel, which is referred to as the passive layer. This passive layer acts as a barrier, preventing oxygen and moisture from reaching the underlying metal and safeguarding it against corrosion. This layer is the reason why stainless steel is called "stainless," as it remains free from rust and corrosion. The chromium oxide layer has the ability to self-repair and reform if it gets damaged or scratched, ensuring continuous protection for the stainless steel. This characteristic enables stainless steel sheets to be utilized in various environments, including those with high humidity, exposure to chemicals, and even saltwater. Furthermore, alloying elements such as nickel and molybdenum enhance the corrosion resistance of stainless steel. Nickel enhances the stability and strength of the passive layer, while molybdenum improves resistance against pitting and crevice corrosion. Moreover, surface finishes like polishing or passivation can provide additional protection against corrosion for stainless steel sheets. These processes eliminate any contaminants or impurities from the surface and promote the formation of a stronger and more uniform passive layer. In conclusion, the combination of chromium, other alloying elements, and the protective oxide layer makes stainless steel sheets extremely resistant to corrosion, ensuring durability and longevity in a wide range of applications.
- Q: How do you remove adhesive residue from stainless steel sheets?
- To effectively eliminate adhesive residue from stainless steel sheets, the following steps can be followed: 1. Commence by delicately scraping off as much of the residue as possible using a plastic scraper or your fingernail. Exercise caution to avoid scratching the stainless steel surface. 2. Subsequently, moisten a soft cloth with warm water and a mild detergent or dish soap. Employ gentle circular motions to scrub the adhesive residue. Refrain from using abrasive cleaners or scrub brushes as they have the potential to harm the stainless steel finish. 3. If the adhesive residue persists, consider utilizing a non-abrasive cleaner specifically designed for stainless steel. Apply a small quantity of the cleaner to a soft cloth and gently rub the residue until it detaches. 4. In the case of tenacious adhesive residue, a paste can be concocted by combining baking soda and water. Apply the paste to the affected area and allow it to sit for a few minutes. Subsequently, utilize a soft cloth to gently scrub the residue in circular motions. 5. Thoroughly rinse the stainless steel sheet with warm water to eliminate any remaining residue or cleaner. 6. Finally, employ a clean, soft cloth to dry the surface, thereby preventing water spots and streaks. It is important to always test any cleaning method or product on a small, inconspicuous area of the stainless steel sheet prior to applying it to the entire surface. This precautionary measure ensures that no damage or discoloration occurs.
- Q: How do I install stainless steel sheets?
- In order to install stainless steel sheets, there are a few steps that need to be followed: 1. Begin by accurately measuring the area where the stainless steel sheets will be installed. Use a tape measure to determine the length and width of the space. Furthermore, ensure that the surface is clean, dry, and devoid of any debris or contaminants. 2. If the stainless steel sheets you have acquired are not already pre-cut to the desired size, you will need to cut them to fit the area. Utilize a metal cutting saw, such as a circular saw or an angle grinder with a metal-cutting blade, to achieve precise cuts. As you cut, it is imperative to wear safety goggles and work gloves to protect yourself from any flying debris. 3. Depending on your preference, you can either use an adhesive or screws to secure the stainless steel sheets to the surface. If you opt for adhesive, apply a thin layer of construction adhesive to the back of the sheet and firmly press it onto the surface. For added security, you can also use screws to fasten the sheets. Begin by pre-drilling holes into the stainless steel sheets, then screw them into place using stainless steel screws. 4. Once the sheets are in position, ensure the edges are secure by utilizing trim pieces or stainless steel molding. This will provide a polished and finished appearance to your installation, while also offering additional protection to the edges of the sheets. 5. After the installation is complete, clean the stainless steel sheets using a mild detergent and a soft cloth. Avoid using abrasive cleaners or scrub brushes, as they can cause scratches on the surface. Regular cleaning and maintenance are essential for preserving the appearance and longevity of the stainless steel sheets. It is important to remember that if you have any uncertainties regarding the installation process, it is always advisable to consult a professional or seek guidance from the manufacturer of the stainless steel sheets you have purchased.
- Q: What are the different types of surface treatments available for stainless steel sheets?
- There are several types of surface treatments available for stainless steel sheets, each serving a different purpose and offering unique benefits. 1. Mill Finish: This is the most basic type of surface treatment and refers to the finish that is achieved directly from the mill after the stainless steel sheet is manufactured. It has a smooth, dull appearance and is often used when a clean, unadorned look is desired. 2. Brushed Finish: Also known as satin finish, this treatment involves brushing the stainless steel surface with a fine abrasive material to create a pattern of fine parallel lines. This finish provides a decorative, textured look while also hiding any surface imperfections or scratches. 3. Mirror Finish: As the name suggests, this treatment creates a highly reflective surface that resembles a mirror. It is achieved through a process of polishing the stainless steel sheet with progressively finer abrasives until a glossy, reflective finish is achieved. This finish is commonly used in decorative applications where a high level of shine is desired. 4. Bead Blasted Finish: This treatment involves blasting the stainless steel surface with tiny glass beads under high pressure. It creates a uniform, matte texture with a slightly rough feel. Bead blasted finish is often used in architectural applications to achieve a modern, industrial look. 5. Etched Finish: Etching involves applying an acid or chemical solution to the stainless steel surface to create intricate patterns or designs. This treatment allows for a high level of customization and is commonly used in architectural, signage, and decorative applications. 6. PVD Coating: Physical Vapor Deposition (PVD) is a process where a thin film of a specific material is deposited onto the stainless steel surface using a vacuum chamber. This coating can provide various colors and finishes, such as gold, black, or bronze, while also enhancing the durability and corrosion resistance of the stainless steel sheet. These are just a few examples of the different types of surface treatments available for stainless steel sheets. The choice of treatment depends on the desired aesthetic, functionality, and application requirements.
- Q: When milling the stainless steel plate, how can he deform?
- Our company has many special parts for stainless steel processing, the following are our experiences:1., processing stainless steel, when processing, do not stop pouring cutting fluid, to prevent thermal deformation
- Q: How do stainless steel sheets compare to other materials?
- Various industries favor stainless steel sheets due to their numerous advantages over other materials. The exceptional durability and strength of stainless steel are well-known. It can endure high temperatures, pressure, and corrosion, making it suitable for a wide range of applications. Moreover, this durability ensures a longer lifespan and reduces the need for frequent replacements, ultimately saving time and money. Stainless steel sheets also possess excellent resistance to corrosion and rust. This property is particularly crucial in environments with high humidity or exposure to chemicals, as it prevents degradation and maintains the material's integrity. Unlike aluminum or carbon steel, which may require protective coatings or regular maintenance to achieve similar levels of corrosion resistance, stainless steel sheets naturally possess this quality. Furthermore, stainless steel sheets boast a clean and smooth surface finish, making them visually pleasing and easy to clean. This attribute is of utmost importance in industries such as food processing, pharmaceuticals, and healthcare, where hygiene and cleanliness are paramount. Stainless steel sheets also offer versatility in terms of fabrication and customization. They can be easily formed, welded, and shaped into different sizes and configurations, allowing for a wide range of applications. This versatility makes stainless steel sheets suitable for architectural, automotive, and industrial uses. Lastly, stainless steel is environmentally friendly. It is 100% recyclable, meaning it can be melted down and reused without any loss in quality or performance. This recyclability reduces the demand for new materials and minimizes the environmental impact associated with manufacturing processes. In summary, stainless steel sheets surpass other materials in terms of durability, corrosion resistance, cleanliness, versatility, and environmental sustainability. These qualities establish stainless steel sheets as the superior choice for various industries and applications.
- Q: Are stainless steel sheets suitable for heat exchangers?
- Indeed, heat exchangers find stainless steel sheets to be a suitable material. This is due to the fact that stainless steel exhibits exceptional thermal conductivity, allowing for efficient heat transfer between fluids. Moreover, stainless steel boasts high resistance against corrosion and oxidation, rendering it an ideal choice for instances where contact with diverse fluids or gases at varying temperatures is anticipated. Furthermore, the durability and capacity to endure elevated temperatures enhance stainless steel's dependability as a preferred option for heat exchangers. In conclusion, stainless steel sheets are widely favored and trusted in the realm of heat exchangers owing to their thermal conductivity, corrosion resistance, and durability.
- Q: What welding equipment do we need for welding stainless steel sheet and stainless steel square tube?
- 1 mm thick enough, basically argon arc welding machine can, 0.2 thick stainless steel plate welding is not good ah, how have three or four points it can be positive or negative, only a few joints only, mainly to see the technology myself you, not what, the polishing wheel is on the line let's do it, you can buy a good quality of argon arc welding machine, the high price of the arc is stable
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Cold Rolled Steel Coils 2B Finish Made In China Grade 304
- 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
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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