Stainless Steel plate 202 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: What is the difference between brushed and polished stainless steel sheets?
- Brushed and polished stainless steel sheets differ in terms of their appearance and texture. Brushed stainless steel sheets have a textured, matte finish that is achieved by brushing the stainless steel surface with an abrasive material. This creates a series of parallel lines or a pattern on the metal, giving it a distinctive look. The brushed finish helps to hide scratches and fingerprints, making it a popular choice for applications where durability is important. On the other hand, polished stainless steel sheets have a smooth, glossy finish that is achieved by polishing the surface with a fine abrasive compound. This process removes any imperfections or scratches on the metal, resulting in a mirror-like reflection. The polished finish is more reflective and visually appealing, making it commonly used in decorative applications where aesthetics are a priority. In summary, the main difference between brushed and polished stainless steel sheets lies in their appearance and texture. While brushed stainless steel sheets have a textured, matte finish that is more resistant to scratches and fingerprints, polished stainless steel sheets have a smooth, glossy finish that provides a mirror-like reflection. The choice between brushed and polished stainless steel sheets depends on the desired aesthetic and the specific application requirements.
- Q: Can stainless steel sheets be used for kitchen utensils?
- Yes, stainless steel sheets can be used for kitchen utensils. Stainless steel is a common material used for kitchen utensils due to its durability, resistance to corrosion, and ease of cleaning. It is also non-reactive with food, making it a safe choice for food preparation and cooking.
- Q: Are stainless steel sheets resistant to galvanic corrosion?
- Yes, stainless steel sheets are highly resistant to galvanic corrosion.
- Q: Stainless steel plate glued to tiles, what glue?
- 4. determine the amount of adhesive used for the first product, and then determine the maximum cost of the glue used in this product.5., then you can accurately know and choose the right for their own glue.
- Q: How are stainless steel sheets manufactured?
- Stainless steel sheets are manufactured through a multi-step process that involves several key stages. The production begins with the melting of raw materials, including iron ore, chromium, and nickel, in an electric arc furnace. This process helps to eliminate impurities and create a molten metal. Once the molten metal is obtained, it is cast into slabs or billets. These slabs are then hot rolled, which involves passing them through a series of rollers to reduce their thickness and increase their length. This initial rolling process also helps in refining the grain structure of the steel, making it more uniform. After hot rolling, the steel is pickled and annealed to remove any scale or impurities formed during the initial rolling process. Pickling involves immersing the steel in a bath of acid to remove the surface oxide layer, while annealing is a heat treatment process that helps to reduce internal stresses and improve the steel's ductility. Following pickling and annealing, the steel is cold rolled. Cold rolling involves passing the annealed steel through a set of rollers at room temperature to further reduce its thickness and improve its surface finish. This process also imparts the desired mechanical properties to the stainless steel sheets. Once the desired thickness is achieved through cold rolling, the stainless steel sheets are subjected to various finishing processes. These may include surface treatments like polishing, embossing, or etching to enhance the appearance and texture of the sheets. Additionally, the sheets can be cut to size using shearing or laser cutting techniques. Finally, the stainless steel sheets undergo quality control checks to ensure they meet the required specifications. This includes inspecting the dimensions, surface finish, and mechanical properties of the sheets. Once approved, the sheets are ready for packaging and distribution to various industries that utilize stainless steel in their applications. Overall, the manufacturing process of stainless steel sheets involves a combination of melting, casting, hot rolling, pickling, annealing, cold rolling, and finishing. This meticulous process ensures the production of high-quality stainless steel sheets that possess excellent corrosion resistance, strength, and aesthetic appeal.
- Q: Are stainless steel sheets suitable for roofing?
- Yes, stainless steel sheets are suitable for roofing. They have excellent durability, corrosion resistance, and can withstand extreme weather conditions. Additionally, their sleek appearance adds aesthetic value to any building.
- Q: What are the different types of stainless steel sheet finishes?
- There are several types of stainless steel sheet finishes, including No. 1, 2B, No. 4, BA, and satin.
- Q: Are stainless steel sheets resistant to caustic soda?
- Yes, stainless steel sheets are generally resistant to caustic soda. Caustic soda, also known as sodium hydroxide, is a highly corrosive substance, but stainless steel is known for its excellent corrosion resistance. Stainless steel contains chromium, which forms a protective oxide layer on the surface of the metal, preventing it from reacting with caustic soda. However, it is important to note that the exact resistance of stainless steel to caustic soda may vary depending on the grade or type of stainless steel. Therefore, it is always recommended to consult the specific material specifications or consult with a qualified professional to ensure the appropriate choice of stainless steel for specific applications involving caustic soda.
- Q: How do you prevent pitting corrosion on stainless steel sheets?
- To prevent pitting corrosion on stainless steel sheets, there are several measures that can be taken: 1. Proper alloy selection: Choosing the right grade of stainless steel with high resistance to corrosion is crucial. Grades such as 316 and 904L are known for their excellent resistance to pitting corrosion. 2. Passivation: Stainless steel sheets should be passivated after fabrication to remove any free iron or contaminants on the surface. Passivation involves treating the sheets with an acid solution, followed by a thorough rinse and drying. This helps to restore the protective chromium oxide layer on the surface, enhancing corrosion resistance. 3. Regular cleaning and maintenance: Stainless steel sheets should be cleaned regularly to remove any dirt, debris, or contaminants that can lead to pitting corrosion. Mild soap, water, and a soft cloth or sponge can be used for routine cleaning. Harsh or abrasive cleaners should be avoided. 4. Avoid exposure to aggressive environments: Stainless steel sheets should be protected from exposure to chemicals, chlorides, acids, and other corrosive substances. If such exposure is unavoidable, proper measures like the use of protective coatings or barriers should be implemented. 5. Avoid stagnant conditions: Pitting corrosion is often accelerated in stagnant or low-flow conditions where oxygen levels are depleted. Ensuring proper ventilation and circulation of air or fluids can help prevent pitting corrosion on stainless steel sheets. 6. Regular inspection and maintenance: Periodic visual inspection and monitoring of stainless steel sheets can help identify any early signs of pitting corrosion. If any pitting is noticed, immediate action should be taken to address the issue, such as applying a suitable corrosion inhibitor or protective coating. By following these preventive measures, it is possible to minimize the risk of pitting corrosion on stainless steel sheets, ensuring their long-term durability and performance.
- Q: What are the different types of textured finishes available for stainless steel sheets?
- Stainless steel sheets offer a variety of textured finishes, each with its own unique appeal and functional advantages. Among the most commonly used finishes are: 1. Brushed Finish: This popular finish involves brushing the surface of the stainless steel sheet with abrasive materials, resulting in parallel lines that give a smooth and sophisticated appearance while also concealing scratches and fingerprints. 2. Embossed Finish: With this finish, a raised pattern is stamped onto the stainless steel sheet, adding depth and visual interest. Embossed finishes can range from simple designs like diamonds or squares to more intricate patterns. 3. Bead Blast Finish: Achieved by blasting the stainless steel sheet with fine glass beads or ceramic particles at high pressure, this finish creates a uniform matte appearance with a slightly rough texture. It is often used for decorative purposes, offering a contemporary and unique look. 4. Linen Finish: Also known as a cross-hatch finish, the linen finish features fine parallel lines that intersect, resembling the texture of linen fabric. This finish is achieved through mechanical rolling or brushing and provides both visual appeal and scratch resistance. 5. Satin Finish: Similar to the brushed finish, the satin finish is achieved by brushing the stainless steel sheet with abrasive materials. However, it has a smoother appearance with less pronounced parallel lines. It offers a subtle shine and a refined look, making it a popular choice for architectural and decorative applications. 6. Hammered Finish: This texturized finish is created by hammering the stainless steel sheet with a ball-peen hammer or a similar tool, resulting in a unique hammered pattern. It adds a rustic and artisanal touch, commonly used in interior design and decorative applications. In summary, the choice of textured finish for stainless steel sheets depends on the desired aesthetics, functionality, and application. Each finish has its own distinct appearance and can enhance the visual appeal of stainless steel while also providing additional benefits, such as scratch resistance and fingerprint hiding.
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Stainless Steel plate 202 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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