Stainless steel plate/sheet 304,201,202,309S,316L,321,304L,410,420,430,444
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 m.t
- Supply Capability:
- 5000000 m.t/month
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Stainless steel plate/sheet
304,201,202,310S,309S,316L,316Ti,321,304L,410,420,430,444,443,409L,904L
| Description | steel sheet,hot rolled steel sheet,cold rolled steel sheet, steel sheet,sheet,steel plate |
| Standard | ASME, ASTM, EN ,BS,GB,DIN, JIS etc |
| Application | Steel sheet applies to construction field, ships building industry, petroleum & chemical industries, war and electricity industries, food processing and medical industry, boiler heat exchanger, machinery and hardware fields. |
| Packaging | Standard export sea-worthy packing |
| Delivery time | 10-30 days |
| Note | Our company has cooperative relation between the domestic agents. Stainless steel sheet can be made accordingto the customers requirements. Fasten delivery. Quality assured. |
| Quality | No.1 |
| Productivity | 1200ton/day |
| Contacts | If you have any question,please feel free contact me. |
Stainless steel sheet surface finish characteristics
| Surface finish | Characteristics and application |
| 2B | The surface brightness and flatness of no2B is better than no2D. then through a special surface treatment to improve its mechanical properties,No2B could nearly satisfy comprehensive uses. |
| No.1 | Polished with abrasive belt of grit#100-#200, have better brightness with discontinuous coarse stria, used as inner and external ornaments for building, electrical appliances and kitchen utensils etc. |
| No.4 | Polished with abrasive belt of grit #150-#180,have better brightness with discontinuous coarse stria, but thinner than No3, are used as bathtub buildings inner and external ornaments electrical appliances kitchen utensils and food processing equipment etc. |
| HL | Polished with abrasive belt of grit #150-#320 on the NO.4 finish and has continuous streaks, mainly used as buildings ornaments elevators, door of building, frontal plate etc. |
| BA | Cold rolled, bright annealed and skin-passed, the product have excellent brightness and good reflexivity like mirror, kitchen apparatus, ornament etc. |
| 8K |
Product Shows :
Application :
•Escalator, Elevator, Doors
•Furniture
•Production tools, Kitchen appliances, freezers, cold rooms
•Auto Parts
•Machinery and Packaging
•Equipment and Medical devices
•Transport system
Packaging and Loading
- Q: Can stainless steel sheets be used for conveyor belts?
- Yes, stainless steel sheets can be used for conveyor belts. Stainless steel is a highly durable and corrosion-resistant material, making it suitable for various industrial applications, including conveyor belts. Stainless steel sheets can withstand high temperatures, heavy loads, and abrasive materials, making them ideal for conveying purposes. Additionally, stainless steel's smooth surface allows for easy movement of products and minimizes friction, resulting in efficient and reliable conveyor operations.
- 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: Can stainless steel sheets be used for food preparation surfaces?
- Yes, stainless steel sheets can be used for food preparation surfaces. Stainless steel is a popular choice for food preparation surfaces due to its durability, resistance to corrosion, and ease of cleaning. It is non-reactive with food, making it a safe and hygienic option for food handling.
- 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: What's the difference between stainless steel 304 and stainless steel 202?
- Is the steel of the oxide layer was removed, put a drop of water, rub rub after copper sulfate, such as discoloration, usually stainless steel; such as purple red: nonmagnetic as high manganese steel, magnetic for ordinary steel or low-alloy steel.
- Q: How are stainless steel sheets finished?
- To achieve different appearances and textures, there are various ways to finish stainless steel sheets. The most common techniques for finishing stainless steel sheets are as follows: 1. Mill Finish: Stainless steel sheets have a dull, non-reflective surface with visible grain lines as a result of the manufacturing process. This is the standard finish when the sheets are first produced. 2. Brushed Finish: Also known as satin finish, this involves brushing the surface of the stainless steel with an abrasive material to create a consistent, fine grain appearance. It produces a smooth and matte finish, which is often preferred for aesthetic reasons. 3. Mirror Finish: This finish creates a highly reflective and mirror-like surface on the stainless steel sheets. It is achieved by progressively polishing the surface with finer abrasive materials until a smooth and reflective finish is achieved. 4. Embossed Finish: This technique involves impressing a pattern or design onto the surface of the stainless steel sheets. Heat and pressure are used to create raised or recessed patterns, adding texture and visual interest to the sheets. 5. Bead Blasted Finish: Fine glass beads or other abrasive materials are used to blast the surface of the stainless steel sheets. This creates a uniform, matte appearance with a slightly textured finish. 6. PVD Coating: Physical Vapor Deposition (PVD) is a process where a thin layer of metal or alloy is vaporized and deposited onto the surface of the stainless steel sheets. This coating enhances the appearance of the sheets, offering various colors and finishes such as gold, bronze, or black. In summary, the choice of finish for stainless steel sheets depends on the desired aesthetic, functionality, and application of the material. Each finish has its own unique characteristics, allowing for versatility and customization in various industries, including architecture, interior design, automotive, and more.
- Q: Can stainless steel sheets be used for elevator shafts?
- Yes, stainless steel sheets can be used for elevator shafts. Stainless steel is a durable and corrosion-resistant material that is commonly used in construction for its strength and aesthetic appeal. Elevator shafts require materials that can withstand constant use and exposure to various elements, making stainless steel an ideal choice.
- Q: Is stainless steel plate permitted to contact galvanized material?
- If your product will come into contact with electrolyte or water, the stainless steel bolt will produce a galvanic cell with carbon steel to accelerate the corrosion speed of both sides. At this point, corrosion is called electrochemical corrosion, and the reaction rate is faster.
- Q: How do you prevent galling when using stainless steel sheets?
- To prevent galling when using stainless steel sheets, it is important to apply a lubricant or anti-seize compound on the surface before any contact or movement occurs. This helps to reduce friction and allows for smoother motion, preventing the occurrence of galling. Additionally, using proper tools and techniques, such as using low cutting speeds and avoiding excessive pressure, can also help prevent galling in stainless steel sheet applications.
- Q: Are stainless steel sheets easy to clean?
- Yes, stainless steel sheets are easy to clean. They have a smooth surface that is resistant to stains and can be easily wiped clean with soap and water. Additionally, they are also resistant to rust and corrosion, making them low-maintenance and suitable for various applications.
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Stainless steel plate/sheet 304,201,202,309S,316L,321,304L,410,420,430,444
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 m.t
- Supply Capability:
- 5000000 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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