Stainless Steel plate 304 with No.4 Surface Treatment
- 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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Hot sale stainless steel sheet 201/202/304/304l/310S/309S/316L/316Ti/316/321,410/420/430/444/443/409L, and 904L.
Description of Stainless Steel Sheet:
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 |
Quality | No.1 |
Productivity | 500 tons/Day |
Note | Our company has cooperative relation between the domestic agents. Stainless steel sheet can be made accordingto the customers requirements. Fasten delivery. Quality assured. |
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 | The product have excellent brightness and prefer reflexivity can to be the mirror. |
Main Features of stainless steel sheet :
•Escalator, Elevator, Doors
•Furniture
•Production tools, Kitchen appliances, freezers, cold rooms
•Auto Parts
•Machinery and Packaging
•Equipment and Medical devices
•Transport system
Product Details：
Sandard Seaworth Packing(wooden packing with water proof paper)
FAQ:
1. What's the quality?
very fine
2. How long get reply?
within 24 hours
If you have any question about stainless steel sheets,donot forget to sending the email to Us! You will get the competitive Price and have a very good experience about the Buying Process! CNBM International Corporation is always your trustful friend!
- Q: How do you prevent crevice corrosion in stainless steel sheets?
- To prevent crevice corrosion in stainless steel sheets, there are a few key measures that can be taken: 1. Proper design and fabrication: Ensure that the stainless steel sheets are designed and fabricated with smooth surfaces and minimal crevices. This will reduce the potential for stagnant solution entrapment and minimize the risk of crevice corrosion. 2. Regular cleaning and maintenance: Regularly clean the stainless steel sheets to remove any debris or contaminants that can promote crevice corrosion. This can be done using mild detergents or specialized stainless steel cleaners. 3. Avoid exposure to corrosive environments: Limit the exposure of stainless steel sheets to corrosive environments, such as those containing chloride ions (e.g., saltwater). If exposure is unavoidable, consider applying protective coatings or using higher-grade stainless steel alloys that are more resistant to crevice corrosion. 4. Control the environment: Maintain proper environmental conditions, such as controlling temperature, humidity, and pH levels, to minimize the risk of crevice corrosion. Monitoring and controlling these factors can help create a less conducive environment for corrosion to occur. 5. Regular inspections and maintenance: Conduct regular inspections to identify any signs of crevice corrosion, such as discoloration, pitting, or rough surfaces. If any corrosion is detected, take immediate action to remove it and repair the affected area. By implementing these preventive measures, you can significantly reduce the risk of crevice corrosion in stainless steel sheets, ensuring their longevity and performance.
- Q: Are stainless steel sheets suitable for outdoor sculptures?
- Yes, stainless steel sheets are suitable for outdoor sculptures. Stainless steel is highly resistant to corrosion, making it a durable and long-lasting material for outdoor use. Its strength and ability to withstand various weather conditions make it ideal for sculptures that are exposed to the elements.
- Q: Are stainless steel sheets suitable for dairy processing equipment?
- Stainless steel sheets prove to be a highly suitable option for dairy processing equipment. The dairy industry extensively employs stainless steel owing to its impressive resistance to corrosion, hygienic properties, and ease of cleaning. The sleek and non-porous surface of stainless steel effectively hinders the proliferation of bacteria and other microorganisms, thereby making it a perfect choice for upholding the cleanliness and safety standards of dairy processing equipment. Furthermore, stainless steel showcases resistance to chemical reactions with dairy products, ensuring the integrity and quality of processed milk and other dairy items. Additionally, stainless steel sheets exhibit durability and can endure high temperatures and frequent cleaning, rendering them an exceptional selection for dairy processing equipment that necessitates regular sanitization and sterilization.
- Q: Are stainless steel sheets resistant to stress corrosion cracking?
- Yes, stainless steel sheets are generally resistant to stress corrosion cracking. This is due to their high chromium and nickel content, which provides excellent corrosion resistance properties. Stress corrosion cracking is a type of corrosion that occurs under tensile stress in a corrosive environment. Stainless steel sheets are alloyed with elements that form a passive protective layer on the surface, making them highly resistant to corrosion and preventing stress corrosion cracking. However, it is important to note that the resistance to stress corrosion cracking can vary depending on the specific grade of stainless steel and the environmental conditions it is exposed to. Therefore, it is recommended to consult the manufacturer or refer to corrosion resistance charts to ensure the appropriate stainless steel grade is selected for specific applications.
- Q: Can stainless steel sheets be welded?
- Yes, stainless steel sheets can be welded.
- Q: Are stainless steel sheets resistant to staining from food?
- Yes, stainless steel sheets are highly resistant to staining from food. Stainless steel is known for its excellent corrosion resistance and non-reactivity with various substances, including food. It is a popular choice for kitchen appliances and cookware due to its ability to withstand prolonged exposure to food without staining or reacting chemically. Stainless steel sheets are also easy to clean, making them ideal for food preparation areas where cleanliness is essential. Additionally, the smooth and non-porous surface of stainless steel sheets prevents the absorption of food particles and liquids, reducing the risk of staining. Overall, stainless steel sheets provide a durable and stain-resistant option for food-related applications.
- Q: What are the different types of mirror finishes available for stainless steel sheets?
- There are several types of mirror finishes available for stainless steel sheets, including #8 mirror, 2B mirror, and 4 mirror.
- Q: What are the costs of stainless steel sheets compared to other materials?
- Several factors contribute to the variation in costs for stainless steel sheets, including the grade, thickness, size, and finish of the sheets. Stainless steel sheets generally have a higher price point compared to materials like aluminum or mild steel, primarily due to the higher production costs and the unique properties of stainless steel. Stainless steel is renowned for its corrosion resistance, durability, and aesthetic appeal, making it a popular option in industries such as construction, automotive, and manufacturing. However, these desirable qualities come at a higher cost. In comparison to aluminum sheets, stainless steel sheets are typically more expensive. Although aluminum is lightweight and offers good corrosion resistance, it lacks the strength and durability of stainless steel. Therefore, applications that require strength and longevity often favor stainless steel. Similarly, stainless steel sheets are pricier than mild steel. Mild steel is commonly used due to its affordability, but it lacks the corrosion resistance and aesthetic appeal of stainless steel. In applications where exposure to moisture, chemicals, or harsh environments is a concern, stainless steel is often preferred. When evaluating the costs of stainless steel sheets, it is crucial to consider the specific requirements of the project. While stainless steel may have a higher upfront cost, its long-term benefits, such as reduced maintenance and replacement costs, can outweigh the initial investment. Moreover, the unique properties of stainless steel may make it the only feasible choice for certain applications, further justifying its higher price.
- Q: What's the difference between galvanized steel and stainless steel?
- Stainless steel refers to the air, steam, water and other weak corrosive medium and acid, alkali, salt and other chemical corrosive medium corrosion of steel, also known as stainless acid resistant steel. In practical application, the steel which is often corroded by weak corrosive medium is called stainless steel, and the steel which is resistant to chemical medium is called acid resisting steel.
- Q: How do you prevent crevice corrosion on stainless steel sheets?
- To prevent crevice corrosion on stainless steel sheets, there are several measures that can be taken: 1. Regular cleaning and maintenance: Keeping the stainless steel sheets clean and free from any contaminants is crucial in preventing crevice corrosion. Regular cleaning with mild detergent and water, followed by thorough rinsing and drying, helps remove any potential corrosive agents. 2. Avoiding accumulation of debris or moisture: It is important to ensure that there are no crevices or gaps where debris or moisture can accumulate. Regular inspection and maintenance can help identify and rectify any such areas. Additionally, maintaining good drainage systems and avoiding water pooling can help prevent the accumulation of moisture, which can contribute to crevice corrosion. 3. Applying protective coatings: Applying a protective coating on the stainless steel sheets can provide an additional barrier against crevice corrosion. There are various types of coatings available, such as paints, epoxy coatings, or specialized corrosion-resistant coatings specifically designed for stainless steel. 4. Using appropriate gaskets and sealants: When fastening or joining stainless steel sheets, it is important to use compatible gaskets and sealants. These should be resistant to corrosion and provide a barrier against moisture and contaminants. Silicone-based sealants or gaskets made from PTFE (polytetrafluoroethylene) are commonly used for this purpose. 5. Preventing galvanic corrosion: Galvanic corrosion can occur when dissimilar metals come into contact with each other in the presence of an electrolyte, leading to corrosion of the less noble metal. To prevent this, it is important to avoid using dissimilar metals in close proximity to stainless steel sheets. If it is necessary to use dissimilar metals, insulating materials or coatings can be used to separate them. 6. Regular inspection and maintenance: Regularly inspecting the stainless steel sheets for any signs of corrosion and addressing them promptly is essential in preventing crevice corrosion. This includes checking for any signs of pitting, discoloration, or degradation of the protective coatings. Any identified issues should be addressed immediately to prevent further corrosion. By following these preventive measures, crevice corrosion on stainless steel sheets can be effectively minimized, ensuring their longevity and maintaining their aesthetic appeal.
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Stainless Steel plate 304 with No.4 Surface Treatment
- 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
OKorder Financial Service
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