AISI 304 Stainless Steel Coil
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- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 Ton m.t.
- Supply Capability:
- 1000 Tons Per Month m.t./month
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- Quality Product
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AISI 304 Stainless Steel Coil
1. Chemical composition of AISI 304 Stainless Steel Coil
C | Si | Mn | P | S | Ni | Cr |
max0.08 | max1.00 | max2.00 | max0.045 | max0.03 | 8.00-10.50 | 18.00-20.00 |
2. Mechanical properties of AISI 304 Stainless Steel Coil
Yield Strength | Tensile | Elongation | Hardness (HV) | Hardness (HRB) |
≥ 205 | ≥ 520 | ≥ 40 | ≤ 200 | ≤ 90 |
3. Standard of AISI 304 Stainless Steel Coil : AISI, ASTM, GB, EN, DIN, JIS
4. Surface of AISI 304 Stainless Steel Coil : 2B, NO.1, BA, NO.4, Hairline, SB, Mirror finish, Anti-skid, Cherkered etc.
5. Size of AISI 304 Stainless Steel Coil :
Thickness: 0.3-3mm (cold rolled), 3-40mm (hot rolled)
Width: 1000mm or 1219mm or 1240mm for cold rolled, 1500mm for hot rolled.
Length: As customers' request.
6. MOQ of AISI 304 Stainless Steel Coil : 1 Ton
7. Payment terms of AISI 304 Stainless Steel Coil : T/T or L/C
8. Packing of AISI 304 Stainless Steel Coil : Seaworthy package with wooden or Iron pallets with the paper and the steel strip,
or as customers' request.
9. Delivery time of AISI 304 Stainless Steel Coil : Usually about 7 days after we confirming the order, or according to your quantity.
If you have any demand, pls feel free to contact me.
- Q:
- The exceptional ability of stainless steel strips to resist corrosion in various environments is well-known. This resistance is primarily attributed to the presence of chromium in the steel, which creates a passive layer of chromium oxide on the surface. This layer acts as a protective barrier, preventing the underlying metal from being exposed to corrosive elements. In general, stainless steel strips demonstrate excellent corrosion resistance in both atmospheric and aqueous environments. When subjected to atmospheric conditions, stainless steel strips can endure exposure to moisture, oxygen, and pollutants without significant corrosion. This makes them suitable for outdoor applications such as architectural and marine structures. In aqueous environments, the corrosion resistance of stainless steel strips varies depending on the specific grade and composition. For example, austenitic stainless steels, including Type 304 and 316, exhibit high resistance to corrosion in most organic and inorganic acids, as well as alkaline solutions. These grades are commonly utilized in industries such as chemical processing, food and beverage, and pharmaceuticals. On the other hand, ferritic stainless steels have lower corrosion resistance compared to austenitic grades but perform well in mildly corrosive environments such as freshwater and atmospheric exposure. They find applications in automotive, household appliances, and decorative purposes. Duplex stainless steels combine the best properties of both austenitic and ferritic grades, offering high corrosion resistance in a wide range of environments. They are particularly resistant to stress corrosion cracking and pitting, making them suitable for offshore and marine applications. It is important to note that while stainless steel strips generally exhibit excellent corrosion resistance, their performance can still be influenced by factors such as temperature, concentration of corrosive agents, and mechanical stress. Therefore, it is crucial to select the appropriate stainless steel grade based on the specific environment and application to ensure optimal corrosion resistance.
- Q:
- Yes, stainless steel strips are highly resistant to caustic soda corrosion.
- Q:
- There are several different surface treatments available for stainless steel strips, each offering unique benefits and characteristics. Some of the most common surface treatments include: 1. Mill Finish: This is the standard untreated surface of stainless steel strips, which has a smooth and shiny appearance. It is used when a natural, unaltered finish is desired. 2. Brushed Finish: Also known as satin finish, this treatment involves brushing the surface of the stainless steel with abrasive materials to create a brushed texture. It provides a matte appearance and helps to hide scratches and fingerprints. 3. Mirror Finish: As the name suggests, this treatment creates a highly reflective surface that resembles a mirror. It is achieved through polishing the stainless steel strip using progressively finer abrasives until a smooth and reflective finish is achieved. 4. Patterned Finish: This treatment involves creating a decorative pattern on the surface of the stainless steel strip. It can be achieved through processes like embossing, etching, or laser engraving, resulting in various designs and textures. 5. PVD Coating: PVD (Physical Vapor Deposition) coating is a thin layer of metallic or non-metallic material applied to the stainless steel strip through a vacuum deposition process. It provides increased durability, corrosion resistance, and can be used to add different colors or a metallic appearance to the surface. 6. Passivation: Passivation is a chemical treatment that removes iron contaminants from the surface of stainless steel strips, improving their corrosion resistance. It involves the use of acid-based solutions to clean and neutralize the surface. 7. Electropolishing: This treatment involves the removal of a thin layer of metal from the stainless steel strip using an electric current. It provides a smooth and shiny surface, improves corrosion resistance, and removes embedded contaminants. 8. Coating: Stainless steel strips can also be coated with various materials like paint, epoxy, or polymers to provide additional protection against corrosion, abrasion, or for aesthetic purposes. These are just a few examples of the different surface treatments available for stainless steel strips. The choice of treatment depends on the specific requirements, such as desired appearance, corrosion resistance, durability, and functionality.
- Q:
- Yes, 111 stainless steel strips are resistant to intergranular corrosion.
- Q:
- Yes, stainless steel strips are generally resistant to abrasion. Stainless steel is known for its durability and strength, which makes it highly resistant to wear and tear caused by friction and abrasion. The addition of chromium in stainless steel gives it a protective layer that helps prevent scratches and abrasion. However, the level of resistance may vary depending on the specific grade and finish of the stainless steel strip. Additionally, factors such as the type and intensity of the abrasive material, as well as the duration of exposure, may also affect the resistance to abrasion.
- Q:
- To ensure the proper storage of stainless steel strips and maintain their quality, it is crucial to take specific precautions. Here are some recommended steps to consider: 1. Thoroughly clean and dry the stainless steel strips before storing them to eliminate any dirt, dust, or moisture. This step will prevent corrosion or staining during the storage period. 2. Protect the strips from moisture by storing them in a dry and well-ventilated area. Avoid placing them near water sources or in high humidity environments because stainless steel is prone to rust. 3. Prevent potential galvanic corrosion by avoiding direct contact between stainless steel strips and other metals, especially those that are less noble or susceptible to corrosion. If stacking the strips, use separators or protective layers made of plastic or non-reactive materials to avoid direct metal-to-metal contact. 4. Consider using appropriate packaging materials such as plastic wrap, paper, or specially designed corrosion-resistant packaging to provide additional protection. This will help prevent scratches, corrosion, or other damages during storage or transportation. 5. Properly organize and label the stainless steel strips to facilitate easy identification and retrieval when needed. This will minimize unnecessary handling and potential damage caused by searching or mishandling. 6. Whenever possible, store the strips in a temperature-controlled environment to extend their lifespan. Extreme temperature variations can cause expansion and contraction, leading to stress and potential deformation. By adhering to these guidelines, you can ensure that your stainless steel strips remain in excellent condition, ready for use whenever required.
- Q:
- Stainless steel strips resist oxidation due to the presence of chromium in their composition. Chromium forms a thin, passive oxide layer on the surface of the steel, known as chromium oxide, which acts as a protective barrier against corrosion and oxidation. This oxide layer is self-healing, meaning that if it is scratched or damaged, it will reform and protect the steel again. Additionally, stainless steel also contains other alloying elements such as nickel and molybdenum, which further enhance its resistance to oxidation and corrosion. These elements help to stabilize the oxide layer and provide additional protection against harmful environmental factors such as moisture, acids, and chemicals. As a result, stainless steel strips can withstand exposure to various harsh conditions, preventing rust and maintaining their structural integrity over time.
- Q:
- Indeed, stainless steel strips find practical application in the construction of marine vessels. Offering exceptional resistance to corrosion, stainless steel emerges as an optimal alternative for marine purposes. Withstanding the corrosive nature of saltwater, stainless steel resists rusting and deterioration. In fact, stainless steel strips can be effectively employed in multiple sections of a marine vessel, encompassing the hull, deck, fittings, and equipment. Its robustness, strength, and unwavering resistance to corrosion render stainless steel a dependable material for crafting marine vessels capable of enduring the harsh oceanic conditions.
- Q:
- There are several packaging options available for stainless steel strips, depending on the specific requirements and preferences of the customers. 1. Coil Packaging: Stainless steel strips can be packaged in coils, which are wound tightly and secured with straps or plastic wrap. Coils are an efficient packaging option as they allow for easy handling, transportation, and storage. They are suitable for large quantities of strips. 2. Wooden Crates: For added protection and durability, stainless steel strips can be packed in wooden crates. The strips are stacked neatly inside the crates and secured with straps or foam inserts to prevent any damage during shipping or storage. Wooden crates are commonly used for heavy-duty applications or when long-term storage is required. 3. Pallets: Stainless steel strips can also be packaged on pallets, where they are stacked and secured with bands or shrink wrap. This packaging option is convenient for easy handling using forklifts and ensures stability during transportation. Pallets are commonly used for smaller quantities of strips. 4. Bundles: Stainless steel strips can be bundled together using plastic or steel bands. This packaging option keeps the strips organized and secure, preventing any tangling or damage. Bundles are suitable for smaller quantities of strips and provide easy handling and storage. 5. Custom Packaging: Depending on the specific needs of the customer, stainless steel strips can be packaged in custom options. This may include adding protective covers, foam inserts, or custom labeling for easy identification. Custom packaging ensures that the strips are adequately protected and ready for use upon delivery. Overall, the packaging options for stainless steel strips vary based on factors such as quantity, transportation requirements, and desired level of protection. Manufacturers and suppliers work closely with customers to determine the most suitable packaging option to ensure the safe and efficient delivery of stainless steel strips.
- Q:
- Stainless steel strips possess resistance against corrosion thanks to the presence of chromium within their composition. When stainless steel comes in contact with oxygen, chromium creates a thin protective layer called chromium oxide on the steel's surface. This layer acts as a shield, preventing additional oxidation and corrosion. Moreover, stainless steel includes other alloying elements like nickel and molybdenum, which further enhance its corrosion resistance. These elements contribute to the chromium oxide layer's passivity, making it more stable and less prone to deterioration. This inherent resistance to corrosion makes stainless steel strips suitable for a wide range of applications in industries including construction, automotive, and aerospace, where exposure to moisture, chemicals, and other corrosive substances is common.
1. Manufacturer Overview |
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Location | Guangzhou,China |
Year Established | 2001 |
Annual Output Value | Above US$0.5 Million |
Main Markets | Southeast Asia, Europe |
Company Certifications | ISO 9001:2008; |
2. Manufacturer Certificates |
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a) Certification Name | |
Range | |
Reference | |
Validity Period |
3. Manufacturer Capability |
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a)Trade Capacity | |
Nearest Port | Shanghai |
Export Percentage | 30% |
No.of Employees in Trade Department | 10 People |
Language Spoken: | English;Chinese |
b)Factory Information | |
Factory Size: | Above 30,000 square meters |
No. of Production Lines | Above 7 |
Contract Manufacturing | OEM Service Offered;Design Service Offered |
Product Price Range | Average |
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