Stainless steel plate/sheet 304,201,202,310S,309S,316L,316Ti,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: Do stainless steel sheets have a warranty?
- Stainless steel sheets usually have a warranty, which can differ in duration and terms depending on the manufacturer and specific product. It is advisable to consult with the supplier or manufacturer to obtain precise information regarding the warranty coverage. Generally, defects in material or workmanship are covered by the warranty, and if any problems occur within the specified warranty period, the stainless steel sheet can be replaced or repaired. To maintain the warranty's validity, it is crucial to adhere to the care and maintenance instructions provided by the manufacturer.
- Q: How do you prevent intergranular corrosion on stainless steel sheets?
- Intergranular corrosion, which causes structural damage and reduced strength, occurs along the grain boundaries of stainless steel. To prevent this corrosion on stainless steel sheets, several steps can be taken: 1. Material Selection: To prevent intergranular corrosion, it is crucial to select the appropriate grade of stainless steel. Grades like 304L or 316L, which have low carbon content, are less susceptible to this type of corrosion due to their reduced sensitivity to sensitization. 2. Heat Treatment: One can heat treat stainless steel sheets to eliminate carbide precipitation, a common cause of intergranular corrosion. This process, known as solution annealing or sensitization heat treatment, involves heating the material to a specific temperature range and rapidly cooling it. This treatment ensures the formation of a consistent and corrosion-resistant microstructure. 3. Passivation: Passivation is a chemical process that removes contaminants and forms a protective oxide layer on the surface of stainless steel sheets. This layer acts as a barrier against corrosion and prevents intergranular attack. Typically, nitric acid or citric acid solutions are used for passivation. 4. Welding Techniques: Proper welding techniques should be employed when welding stainless steel sheets to minimize the risk of intergranular corrosion. This includes using low heat input, preventing excessive heat build-up, and using filler materials with low carbon content to prevent sensitization. 5. Avoiding Contamination: It is essential to protect stainless steel sheets from contamination by other metals, particularly those with higher galvanic potentials. Contact with carbon steel, for instance, can lead to galvanic corrosion and promote intergranular attack. Therefore, it is important to store and fabricate stainless steel sheets separately from other metals. 6. Regular Cleaning and Maintenance: Regularly cleaning and maintaining stainless steel sheets is vital to prevent the accumulation of corrosive substances or contaminants on the surface. Non-abrasive cleaners and proper cleaning methods should be used to avoid scratching the stainless steel, as scratches can create sites for corrosion initiation. By implementing these preventive measures, one can significantly reduce intergranular corrosion, ensuring the durability and performance of stainless steel sheets.
- Q: Can stainless steel sheets be used for elevator ceilings?
- Yes, stainless steel sheets can be used for elevator ceilings. Stainless steel is a durable and visually appealing material that is often used in elevators due to its resistance to corrosion, easy maintenance, and modern aesthetic. It provides a sleek and polished look to elevator ceilings and can enhance the overall design of the elevator interior.
- Q: Are stainless steel sheets suitable for heat transfer equipment?
- Yes, stainless steel sheets are suitable for heat transfer equipment. Stainless steel has excellent thermal conductivity properties, which means it can efficiently transfer heat from one medium to another. It can withstand high temperatures without warping or deforming, making it ideal for use in heat transfer applications. Additionally, stainless steel is corrosion-resistant, ensuring the longevity and durability of the equipment. Its hygienic properties also make it suitable for industries where cleanliness is crucial, such as food and pharmaceutical industries. Overall, stainless steel sheets are a reliable and efficient choice for heat transfer equipment.
- Q: How do you remove water stains from stainless steel sheets?
- To remove water stains from stainless steel sheets, you can follow these steps: 1. Start by wiping the surface of the stainless steel sheet with a soft, damp cloth to remove any loose dirt or debris. 2. Mix a solution of warm water and mild dish soap in a bucket or bowl. Dip a clean cloth into the soapy water and wring out any excess liquid. 3. Gently rub the cloth over the water stains on the stainless steel sheet. Make sure to go along the grain of the stainless steel to prevent any further damage or scratching. 4. For tougher water stains, you can use a non-abrasive cleaner specifically designed for stainless steel. Apply a small amount of the cleaner to a clean cloth and gently rub it onto the stained areas. 5. Rinse the stainless steel sheet with clean water to remove any soap residue. Use a separate clean cloth or sponge to wipe away any excess water. 6. To prevent future water stains, you can apply a stainless steel cleaner or polish to the surface. Follow the instructions on the product label for the best results. Remember to always test any cleaning solution or product on a small, inconspicuous area of the stainless steel sheet before applying it to the entire surface. This will ensure that the cleaner or polish does not cause any damage or discoloration.
- Q: Can stainless steel sheets be used for roofing or cladding?
- Certainly! Roofing or cladding can definitely utilize stainless steel sheets. Stainless steel, being a durable and resistant material, is perfectly suitable for exterior purposes. It provides exceptional strength and can endure severe weather, thus making it an ideal option for roofing or cladding. On top of that, stainless steel presents a sleek and contemporary look that can enhance a building's aesthetic charm. Moreover, its long-lasting nature and minimal maintenance needs make it a cost-effective choice in the long term. All in all, stainless steel sheets are a dependable and adaptable option for roofing or cladding ventures.
- Q: How do you calculate the weight of a stainless steel sheet?
- To calculate the weight of a stainless steel sheet, you need to know its dimensions (length, width, and thickness) and the specific gravity of stainless steel. First, determine the volume of the stainless steel sheet by multiplying the length, width, and thickness together. This will give you the volume in cubic units. Next, multiply the volume by the specific gravity of stainless steel, which is typically around 7.93 g/cm³ (grams per cubic centimeter). This will give you the weight of the stainless steel sheet in grams. To convert the weight to a different unit, such as kilograms or pounds, divide the weight in grams by the appropriate conversion factor. For example, to convert grams to kilograms, divide by 1000. To convert grams to pounds, divide by 453.59237. It is important to note that this calculation provides an estimate of the weight, as there may be slight variations in the specific gravity of stainless steel depending on the exact alloy and composition of the sheet.
- Q: What's the difference between cold rolling and hot rolling of stainless steel plate?
- The free torsion rigidity of hot rolled steel is higher than that of cold rolled steel, so the torsion resistance of hot rolled steel is better than that of cold rolled steel.
- Q: What are the different types of mirror finishes available for stainless steel sheets?
- There are several different types of mirror finishes available for stainless steel sheets, each offering a unique appearance and level of reflectivity. 1. #8 Mirror Finish: This is the most reflective and commonly used mirror finish. It has a highly polished surface with a mirror-like appearance, providing excellent reflectivity and clarity. This finish is achieved by using progressively finer grit abrasive compounds during the polishing process. 2. #7 Mirror Finish: This finish is slightly less reflective than the #8 mirror finish but still offers a high level of reflectivity. It has a smooth, shiny surface with minimal distortion, making it suitable for applications where a high level of reflectivity is desired. 3. #6 Mirror Finish: This finish has a moderately reflective surface with a slightly duller appearance compared to the #7 and #8 mirror finishes. It provides good reflectivity while hiding minor surface imperfections. It is often used in architectural applications where a balance between reflectivity and durability is required. 4. Satin Mirror Finish: This finish has a satin-like appearance with a low level of reflectivity. It has a smooth surface with a brushed texture, providing a subtle and sophisticated look. It is commonly used in decorative applications such as interior design or furniture. 5. Antique Mirror Finish: This finish is achieved by applying special chemical treatments to the stainless steel surface, creating a vintage or aged appearance. It has a reflective surface with a distorted and tarnished look, adding a unique and artistic touch to various applications. Overall, the choice of mirror finish depends on the desired level of reflectivity, aesthetic preferences, and specific application requirements.
- Q: What is the difference between 304 and 316 stainless steel sheets?
- Both 304 and 316 stainless steel sheets are popular options for a wide range of uses because of their exceptional durability and ability to resist corrosion. However, there are some important differences to note. Firstly, the composition of these stainless steel alloys is the most noticeable distinction. 304 stainless steel contains 18% chromium and 8% nickel, while 316 stainless steel contains 16% chromium, 10% nickel, and 2% molybdenum. The added molybdenum in 316 stainless steel enhances its resistance to corrosion, particularly in chloride-rich environments like marine or coastal areas. Therefore, 316 stainless steel is often preferred for applications where exposure to harsh conditions or corrosive chemicals is anticipated. Secondly, the higher nickel and molybdenum content in 316 stainless steel make it more resistant to pitting and crevice corrosion, which can occur in stagnant or low-oxygen environments. This makes 316 stainless steel a better choice for applications that involve prolonged exposure to acidic or alkaline solutions, such as chemical processing plants or medical equipment. Thirdly, the higher molybdenum content in 316 stainless steel also improves its ability to withstand high temperatures. It can endure higher temperatures than 304 stainless steel, making it suitable for applications that involve exposure to heat, such as exhaust systems or boilers. Lastly, 316 stainless steel is generally more expensive than 304 stainless steel due to its higher alloy content. However, the added benefits and increased resistance to corrosion of 316 stainless steel may justify the higher cost in specific applications where performance and longevity are crucial. In conclusion, while both 304 and 316 stainless steel sheets offer exceptional resistance to corrosion, 316 stainless steel provides superior resistance to challenging environments, acidic or alkaline solutions, and higher temperatures due to its higher nickel, chromium, and molybdenum content. The choice between the two will depend on the specific application and the level of corrosion resistance required.
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Stainless steel plate/sheet 304,201,202,310S,309S,316L,316Ti,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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