Stainless Steel ASTM A240m 201/304/316L Stainless Steel Coil for Kitchen Decoration
- 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
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
Detailed Picture for Stainless Steel Coils/Sheets:
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.
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 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 stainless steel sheet finishes for architectural applications?
- Architectural applications often utilize different types of stainless steel sheet finishes to enhance appearance and protect against corrosion and wear. 1. The most commonly used stainless steel sheet finish is No. 1, also known as "hot rolled annealed and pickled." This finish involves hot rolling the sheet, resulting in a rough, dull surface. It is then annealed and pickled to remove impurities, leaving a clean and uniform surface. 2. No. 2B Finish is achieved by cold rolling the sheet after annealing and pickling. This creates a smooth, reflective surface with a slight grainy texture. It is preferred for applications requiring high corrosion resistance and a polished appearance. 3. No. 4 Finish, also called "brushed finish," is accomplished by mechanically polishing the sheet with abrasive belts or brushes. This produces a satin-like look with fine parallel lines. No. 4 finish is commonly used for decorative purposes in architectural applications such as wall panels, elevator interiors, and column covers. 4. No. 8 Mirror Finish is achieved by mechanically polishing the sheet to create a highly reflective, mirror-like surface. It offers a bright appearance and is often used for decorative applications like wall cladding, signage, and decorative trim. 5. Bead Blasted Finish involves blasting the sheet with fine glass beads to create a textured, matte surface. This finish provides a unique aesthetic and is commonly used when a non-reflective, tactile surface is desired, such as in elevator doors, handrails, and countertops. 6. Patterned Finishes are created by embossing or etching the sheet with various patterns or textures. This adds visual interest to architectural applications, commonly used for wall panels, ceiling tiles, and decorative screens. These are just a few examples of the most commonly used stainless steel sheet finishes in architectural applications. Each finish offers distinct aesthetic and functional characteristics, allowing architects and designers to select the most suitable finish for their specific project requirements.
- Q: How do you prevent warping of stainless steel sheets?
- To prevent warping of stainless steel sheets, it is important to handle and store them properly. This includes avoiding excessive heat exposure, ensuring even distribution of weight during storage, and using appropriate support structures during fabrication processes to prevent distortion. Additionally, controlling the cooling process after welding or cutting stainless steel sheets can also help minimize warping.
- Q: How do stainless steel sheets resist corrosion?
- Stainless steel sheets resist corrosion due to their unique composition and protective oxide layer. Stainless steel is made up of iron, chromium, and other alloying elements such as nickel and molybdenum. The presence of chromium in stainless steel is crucial for its corrosion resistance. When exposed to oxygen, chromium forms a thin and invisible oxide layer on the surface of the stainless steel, known as the passive layer. This passive layer acts as a barrier that prevents oxygen and moisture from reaching the underlying metal, thus protecting it from corrosion. It is this layer that gives stainless steel its name, as it remains "stainless" or free from rust and corrosion. The chromium oxide layer is self-repairing and can reform if damaged or scratched, ensuring the continued protection of the stainless steel. This property allows stainless steel sheets to be used in various environments, including those with high humidity, exposure to chemicals, and even saltwater. Additionally, the alloying elements like nickel and molybdenum enhance the corrosion resistance of stainless steel. Nickel increases the stability and strength of the passive layer, while molybdenum improves resistance to pitting and crevice corrosion. Furthermore, stainless steel sheets can be further protected against corrosion through surface finishes, such as polishing or passivation. These processes remove any contaminants or impurities from the surface and promote the formation of a more robust and uniform passive layer. Overall, the combination of chromium, other alloying elements, and the protective oxide layer make stainless steel sheets highly resistant to corrosion, providing durability and longevity in various applications.
- Q: What are the main chemical constituents of stainless steel plates?
- Stainless steel not only refers to a stainless steel, but more than one hundred kinds of industrial stainless steel, the development of each kind of stainless steel in its specific application areas have good performance. The key to success is to find out what the purpose is, and then determine the correct type of steel. There are usually only six kinds of steel related to the application of building construction. They all contain 17 to 22% chromium, and better steel also contains nickel. The addition of molybdenum can further improve atmospheric corrosion, especially for atmospheric corrosion resistant chlorides.
- Q: How do you straighten bent stainless steel sheets?
- Depending on the severity of the bend, there are several methods available for straightening bent stainless steel sheets. 1. For slight bends, a rubber mallet or hammer can be used to gently tap the bent area back into place. Gradually apply even pressure, starting from the center of the bend and moving towards the edges. It is important to avoid striking the stainless steel too forcefully, as this could cause further damage. 2. In cases of more severe bends, heat can be used to soften the stainless steel, making it easier to straighten. Begin by heating the bent area using a blow torch or heat gun. Once the stainless steel reaches a red-hot temperature, carefully use pliers or a vice grip to straighten the sheet. It is important to note that this method is most suitable for thicker stainless steel sheets, as thinner ones may warp or lose their shape when exposed to excessive heat. 3. For larger or heavy-duty sheets that cannot be easily straightened by hand, mechanical straightening is recommended. This involves using specialized tools like a hydraulic press or metal brake to apply controlled pressure and straighten the bent stainless steel sheet. It is crucial to carefully follow the manufacturer's instructions when using these tools to prevent accidents. Always wear appropriate safety gear, such as gloves and eye protection, when working with stainless steel sheets. If you are unsure or uncomfortable with straightening the sheets yourself, it is advisable to seek assistance from a professional metalworker or fabrication shop.
- Q: Are stainless steel sheets suitable for electrical applications?
- Stainless steel sheets, indeed, prove to be a fitting choice for electrical applications. Their exceptional electrical conductivity and resistance to corrosion have made them highly favored for electrical components and equipment. They find extensive use in the fabrication of electrical enclosures, connectors, and terminals. Moreover, stainless steel sheets possess remarkable durability and longevity in electrical applications due to their ability to endure high temperatures and exhibit commendable mechanical properties.
- Q: Lead and stainless steel plate welding together? How do you solder it?
- In addition, ultrasonic welding and ultrasonic welding are also a solid phase welding method with mechanical energy as energy source. Ultrasonic welding, welding workpiece in lower static pressure, issued by the sound of very high frequency vibration can make joint surface crack friction and heating to produce strong welding temperature and the formation of the combination. Ultrasonic welding can be used for welding between most metal materials, can realize metal, dissimilar metal and metal and nonmetal welding can be applied to the repetitive production of metal wire, foil or 2~3mm plate metal joint.
- Q: What are the properties of stainless steel sheets?
- Stainless steel sheets are known for their corrosion resistance, high strength and durability. They have a smooth and shiny appearance, making them visually appealing. Additionally, stainless steel sheets are heat and fire resistant, making them suitable for various applications in industries such as construction, automotive, and food processing.
- Q: Are stainless steel sheets resistant to hydrogen embrittlement?
- Yes, stainless steel sheets are generally resistant to hydrogen embrittlement due to their high strength and low reactivity with hydrogen gas.
- Q: What are the benefits of using stainless steel sheets?
- There are several benefits of using stainless steel sheets. Firstly, stainless steel is highly durable and resistant to corrosion, making it suitable for various applications in different environments. Secondly, stainless steel is easy to clean and maintain, making it a hygienic choice for industries such as food processing and medical facilities. Additionally, stainless steel sheets have a sleek and modern appearance, making them aesthetically pleasing for architectural and design purposes. Lastly, stainless steel is recyclable and environmentally friendly, making it a sustainable choice.
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Stainless Steel ASTM A240m 201/304/316L Stainless Steel Coil for Kitchen Decoration
- 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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