SUS 321 Stainless Steel Coil on Stock Hot Rolled
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2 m.t.
- Supply Capability:
- 100000 m.t./month
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Specification
Hot Rolled SUS 321 Stainless Steel Coil on Stock
Product Description
Specifications:
All Materials: 321
Thickness: 0.3-10mm
Width: 500-2000mm
Length: 1-6m or customized
Surface: 2B finished , slit edge
Picture show:
Applications:
Stainless Steel is widely used in Kitchenware, cutlery, household hardware, surgical instruments, major appliances, industrial equipment and as an automotive and aerospace structural alloy and construction material in large buildings. Storage tanks and tanker used to transport orange juice and other food are often made of stainless steel, because of its corrosion resistance and antibacterial properties. This also influences its use in commercial kitchens and food processing plants, as it can be steam-cleaned and sterilized and does not need paint or other surface finishes.
More Details:
Product name | Hot Rolled SUS 321 Stainless Steel Coil on Stock |
Standard | ASTM AISI JIS DIN EN SUS |
Place of Origin | Jiangsu of China (Mainland) |
Brand Name | TISCO |
Type | Coil |
Certification | ISO Certificate, Mill Test Certificate |
Application | Kitchenware, Tanks, Food Processing, cutlery, construction, household hardware, surgical instruments, major appliances, industrial equipment and as an automotive and aerospace structural alloy |
Technical treatment | Cold Rolled, Hot Rolled |
MOQ | 1 Metric Ton |
Terms of delivery | FOB, CFR, CIF |
Terms of Payment | L/C, T/T (30% desipot) |
Port of Loading | Shanghai or any port of China |
Packing | In bundles, packed with Water proof paper and wooden pallet. To be packed strongly avoid damage during transportation, and can be also according to the regulations and customer’s requests. Furthermore, products packages also are tagged clear on the outside for easy identification of the product and quality information. |
Time of delivery | Normally delivery within 7-10 days after recieve your 30% desipot or as your requirement |
Stock | Ready In stocks |
Packaging & Shipping
Packing info.
Standard export seaworthy packing (with waterproof paper, metal belt pack sheet,
then put them in wooden pallet, then put in container) or customized.
Products are packed and labeled according to the regulations and customer's request.
Grate car is taken to avoid any damage which might otherwise be caused during storage
or transportation. In addition, clear labels are tagged on the outside of the packages
for easy identification of the product I.D. and quality information.
20 ft - GP: 5.8m (Length) * 2.13m (Width) * 2.18m (Hight) ------ About 23MTS
40 ft - GP: 11.8m (Length) * 2.13m (Width) * 2.18m (Hight) ------ About 27MTS
40 ft - HG: 11.8m (Length) * 2.13m (Width) * 2.72m (Hight) ------ About 27MTS
Terms:
1) Delivery term: About 7-10 days after receiving the 30% deposit, or as soon aswe receive the repayment, we can arrange shipment right now.
2) Payment term: T/T, including the 30% deposit after signing the contract and the balance 70% after sending the B/L copy.
3) Quality assurance: Mill Test Certificate or the material certificate will be supplier
Our Services
Service
1) Transportation speed is quick
2) High quality , quantity is with preferential treatment
3) We can cut stainless steel sheet in any shapes
4) Famous stainless steel company in China and overseas.
5) Strong ability to supply
6) Branded stainless steel
7) More than 200 patterns
8) Bottom price
9) Reliable quality and service
10) Buyer's specifications accepted
11) Experienced R & D Department
FAQ
FAQ
Q:What kind of work does your company do?
A:Our company is a professional manufacturer.We mainly produces forged rollers,forged shafts,round bars,
casting iron pipe mould and various types of forging pieces fully in accordance with customers' requirement.
Q:What are the advantages of your company?
A: We have many professional technical personnel.And we have more competitive prices and better after-sales service than trading companies.
Q:How do you control the quality?
A:Our company is certificated to ISO9001:2008.We have many inspectors and every product will have been tested for 4-5 processes.
We welcome customers or the third party inspection agencies to come to our factory for inspection.
Q:What about your price?
A:Our price is very competitive because we are a factory.Please contact us if you are interested in our products.
Q:How long is your delivery time?
A:Different products have different delivery time.The products will be delivered as soon as possible on the basis
of the quality assurance.Usually the delivery time is within 7-10 days after we recieved your desipot.
- Q: What are the different types of protective coatings for stainless steel strips?
- There are several types of protective coatings available for stainless steel strips, each offering different levels of protection and serving specific purposes. 1. Paint Coatings: One of the most common types of protective coatings for stainless steel strips is paint. These coatings provide a layer of barrier protection against corrosion, as well as enhance the aesthetic appearance of the stainless steel. Paint coatings can be applied in various forms, such as liquid or powder, and can be customized in terms of color and finish. 2. Powder Coatings: Powder coatings are another popular option for protecting stainless steel strips. These coatings are applied as a dry powder and then heated to form a protective film. Powder coatings offer excellent durability, resistance to corrosion, and can be applied in a wide range of colors and textures. 3. Electroplating: Electroplating is a process where a thin layer of metal, such as zinc or nickel, is bonded to the stainless steel surface. This coating provides a sacrificial layer that protects the stainless steel from corrosion. Electroplating is commonly used in industries where stainless steel strips are exposed to harsh environments or corrosive substances. 4. PVD Coatings: Physical Vapor Deposition (PVD) coatings involve depositing a thin film of material onto the stainless steel surface using a vacuum chamber. These coatings offer excellent durability, resistance to wear and corrosion, and can be customized to provide specific properties like enhanced hardness or low friction. 5. Passivation: Passivation is a chemical treatment process that removes contaminants from the stainless steel surface and forms a passive oxide layer. This layer enhances the stainless steel's natural corrosion resistance. Passivation is often used as a final step after fabrication or machining of stainless steel strips. 6. Organic Coatings: Organic coatings, such as acrylics or epoxies, are often used to provide a protective layer for stainless steel strips in industrial or marine environments. These coatings are resistant to chemicals, UV radiation, and abrasion, offering long-lasting protection against corrosion. It is important to select the appropriate protective coating for stainless steel strips based on the specific application, environmental conditions, and desired level of protection. Consulting with a coating specialist or manufacturer is recommended to ensure the right coating is chosen for the intended use.
- Q: What are the surface finishes available for stainless steel strips?
- There are several surface finishes available for stainless steel strips, each offering its own unique appearance and characteristics. Some common surface finishes include: 1. Mill Finish: This is the standard finish produced by the steel mill and is characterized by a smooth, unpolished surface. It is typically used for applications where a specific finish is not required. 2. 2B Finish: This finish is achieved by cold rolling the stainless steel strip and then annealing it in a controlled atmosphere. It has a smooth, reflective surface and is commonly used in applications that require a high level of corrosion resistance. 3. No. 4 Finish: Also known as brushed or satin finish, this finish is achieved by mechanically polishing the stainless steel strip with abrasive belts or brushes. It has a uniform, non-reflective surface with fine parallel lines, making it popular for decorative purposes and applications where a visually appealing finish is desired. 4. BA Finish: Short for Bright Annealed finish, this finish is produced by annealing the stainless steel strip in a controlled atmosphere and then cold rolling it to a bright, reflective finish. It provides a highly reflective surface that is suitable for decorative applications. 5. No. 8 Finish: This finish, also known as mirror finish, is achieved by mechanically polishing the stainless steel strip to a highly reflective surface. It is often used in architectural and decorative applications where a mirror-like appearance is desired. Additionally, there are specialized finishes such as embossed finishes, which involve stamping patterns onto the surface, and patterned finishes, which use chemical etching or laser engraving to create unique designs. These finishes are often used for aesthetic purposes in applications such as interior design, signage, and automotive trim.
- Q: What is the thickness range of stainless steel strips?
- The thickness range of stainless steel strips varies, but commonly ranges from 0.02 to 5.00 millimeters.
- Q: Are stainless steel strips suitable for springs?
- Depending on the specific application and requirements, stainless steel strips can indeed be suitable for springs. This is because stainless steel is well-known for its exceptional strength, resistance to corrosion, and overall durability. Consequently, it is a favored choice for a wide range of industrial and commercial uses. Springs crafted from stainless steel are particularly advantageous in environments that entail high levels of humidity, temperature fluctuations, and exposure to chemical substances. To achieve the desired spring properties, such as flexibility, elasticity, and load-bearing capacity, it is crucial to carefully select the appropriate grade and thickness of the stainless steel strip. It is highly recommended to seek advice from a materials engineer or a spring manufacturer to ascertain the most suitable stainless steel strip for a particular spring application.
- Q: What are the typical hardness values of stainless steel strips?
- The typical hardness values of stainless steel strips can vary depending on the specific grade and type of stainless steel being used. However, stainless steel strips generally have a hardness range between 150 and 250 on the Vickers hardness scale (HV). Some grades of stainless steel may have higher hardness values, reaching up to 300 HV or more, while others may have lower hardness values, closer to the lower end of the range. It is important to note that the hardness of stainless steel strips can also be influenced by factors such as the heat treatment process and the thickness of the strip.
- Q: What are the common tests performed on stainless steel strips?
- There are several common tests performed on stainless steel strips to ensure their quality and suitability for various applications. Some of these tests include: 1. Chemical Composition Analysis: This test determines the elemental composition of the stainless steel strip, including the percentage of various alloying elements such as chromium, nickel, and molybdenum. It helps verify if the material meets the required specifications and standards. 2. Mechanical Properties Testing: This involves evaluating the mechanical characteristics of the stainless steel strip, including its tensile strength, yield strength, elongation, and hardness. These properties are crucial in determining the material's strength and durability. 3. Corrosion Resistance Testing: Stainless steel is known for its excellent corrosion resistance. Tests such as salt spray testing, pitting corrosion testing, and intergranular corrosion testing assess the strip's resistance against various corrosive environments. These tests ensure that the stainless steel strip will perform well in its intended application. 4. Surface Finish Analysis: This test examines the surface quality of the stainless steel strip, including the presence of any defects, scratches, or blemishes. It ensures that the surface finish meets the required standards and provides the desired aesthetic appearance. 5. Dimensional Inspection: This test verifies the dimensional accuracy and tolerances of the stainless steel strip. It ensures that the strip's width, thickness, and length meet the specified requirements. 6. Microstructure Examination: This test involves analyzing the microstructure of the stainless steel strip using techniques like metallography and microscopy. It helps identify any potential defects or abnormalities that may affect the material's performance. These tests are essential in ensuring the quality, reliability, and performance of stainless steel strips in various industries, including automotive, construction, and manufacturing. By conducting these tests, manufacturers can deliver stainless steel strips that meet the highest standards and customer expectations.
- Q: Can stainless steel strips be used in the automotive manufacturing industry?
- Yes, stainless steel strips can be used in the automotive manufacturing industry. They are commonly used for various applications such as trim, exhaust systems, brackets, and reinforcements due to their corrosion resistance, durability, and high strength-to-weight ratio.
- Q: Are stainless steel strips easy to clean?
- Yes, stainless steel strips are easy to clean. Stainless steel is known for its non-porous and smooth surface, which makes it resistant to stains and easy to wipe clean. You can simply use a mild detergent or soap and water to clean stainless steel strips. Additionally, stainless steel is also heat-resistant, so you can use various cleaning methods like steam cleaning or even sterilizing them in boiling water. Overall, stainless steel strips are a low-maintenance material that is durable and easy to keep clean.
- Q: Can 111 stainless steel strips be coated with anti-scratch coatings?
- Yes, 111 stainless steel strips can be coated with anti-scratch coatings.
- Q: What are the common methods of cutting stainless steel strips?
- There are several common methods used for cutting stainless steel strips. 1. Shearing: This method involves using a sharp blade to cut through the steel strip. It is often used for thinner strips and provides a clean and accurate cut. Shearing machines or hydraulic shears are commonly used for this process. 2. Laser Cutting: Laser cutting is a highly precise method that uses a focused laser beam to cut through the stainless steel strip. It is suitable for both thin and thick strips and allows for intricate designs and shapes to be cut. Laser cutting machines are often computer-controlled, ensuring accuracy and repeatability. 3. Plasma Cutting: Plasma cutting is another method used for cutting stainless steel strips. It involves using a high-temperature plasma arc to melt through the metal and create a cut. Plasma cutting machines are versatile and can cut through different thicknesses of stainless steel strips. 4. Water Jet Cutting: Water jet cutting uses a high-pressure jet of water mixed with an abrasive material to cut through the stainless steel strip. This method is suitable for various thicknesses and can produce precise cuts without heat-affected zones. Water jet cutting machines are often computer-controlled, making it ideal for complex shapes and designs. 5. Abrasive Cutting: Abrasive cutting methods involve using abrasive discs or wheels to grind through the stainless steel strip. This method is commonly used for thicker strips and can be performed manually or with the help of power tools such as angle grinders. It is important to consider the specific requirements of the project, such as the thickness and design of the stainless steel strip, when choosing the appropriate cutting method. Additionally, safety precautions and proper equipment should always be used when cutting stainless steel strips to ensure a successful and safe outcome.
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SUS 321 Stainless Steel Coil on Stock Hot Rolled
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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