Stainless Steel sheet with polishing treatment
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 m.t.
- Supply Capability:
- 5000000 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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Hot sale stainless steel sheet 201/202/304/304l/316/316l/430 in china alibaba
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 are the bending limits of stainless steel sheets?
- The bending limits of stainless steel sheets are contingent upon several factors, including the stainless steel grade, sheet thickness, and the specific bending process employed. Stainless steel sheets are renowned for their exceptional strength and durability, enabling them to be bent to a certain degree without fracturing or breaking. As a general rule, stainless steel sheets can be bent to a radius that is at least twice the thickness of the sheet. For instance, a 1mm thick sheet can typically be bent to a minimum radius of 2mm. It is crucial to note, however, that this is merely a general guideline, and the actual bending limits may differ based on the particular stainless steel grade. Certain stainless steel grades, such as 304 and 316, possess higher yield strengths and greater resistance to deformation, rendering them suitable for more demanding bending applications. Thicker sheets also exhibit higher bending limits in comparison to thinner ones, as they possess more material to withstand the forces of bending. Moreover, it is important to mention that the chosen bending process can impact the bending limits of stainless steel sheets. Press brake bending and roll bending are commonly employed methods for bending stainless steel sheets. These processes employ distinct techniques and equipment, resulting in varying bending limits. To ascertain the exact bending limits for a specific stainless steel sheet grade and thickness, it is advisable to refer to the manufacturer's specifications or seek guidance from a professional metal fabricator. They possess the expertise and knowledge to provide precise information and guidance on the bending capabilities of stainless steel sheets tailored to your specific application.
- Q:Are stainless steel sheets good for heat exchanger tubes?
- Stainless steel sheets are widely employed as heat exchanger tubes owing to their remarkable heat transfer capabilities and resistance to corrosion. The thermal conductivity of stainless steel is notably high, enabling efficient heat transfer between fluids. Moreover, its exceptional resistance to corrosion is vital for heat exchangers that frequently encounter corrosive liquids or gases. The longevity and reliability of stainless steel sheets guarantee the durability of heat exchanger tubes, making them a favored option in diverse industries like chemical processing, power generation, and HVAC systems.
- Q:What are the different types of stainless steel sheet finishes for food processing applications?
- Various types of stainless steel sheet finishes are commonly used in food processing applications. 1. Achieved through hot rolling, the No. 1 Finish leaves the stainless steel sheet with a rough surface. Due to its lack of smoothness, it is not typically used in food processing applications as it can harbor bacteria. 2. The No. 2B Finish, on the other hand, is a smooth and reflective finish achieved through cold rolling and annealing of the stainless steel sheet. This finish is commonly used in food processing applications as it is easy to clean and maintain. 3. If a brushed appearance is desired, the No. 4 Finish is achieved by creating a uniform grain on the surface using abrasive materials. This finish is often used in food processing applications where a decorative or aesthetic finish is desired. 4. For the most reflective finish available, the No. 8 Mirror Finish is achieved by polishing the surface until it becomes highly reflective and mirror-like. This finish is often used in food processing applications that require a high level of cleanliness and hygiene. Aside from these finishes, there are also specialized finishes such as bead blasted, patterned, and embossed finishes that can be used in food processing applications to meet specific aesthetic or functional requirements. Ultimately, the choice of finish will depend on the specific needs of the food processing application, including factors such as hygiene, ease of cleaning, and aesthetic considerations.
- Q:How do you polish stainless steel sheets?
- To polish stainless steel sheets, you can start by cleaning the surface thoroughly to remove any dirt or grime. Then, use a stainless steel cleaner or a mixture of mild detergent and warm water to wipe the sheets in the direction of the grain. Next, rinse the sheets with clean water and dry them with a soft cloth. Finally, apply a stainless steel polish or a mixture of vinegar and olive oil to a clean cloth, and gently buff the sheets in circular motions to restore their shine and remove any remaining stains or smudges.
- Q:What is the thermal expansion coefficient of stainless steel sheets?
- The thermal expansion coefficient of stainless steel sheets typically ranges from 10.5 to 12.5 x 10^-6 per degree Celsius.
- Q:How do you determine the thickness of stainless steel sheets required for a specific application?
- To ascertain the necessary thickness of stainless steel sheets for a particular application, one must take into account various factors. 1. Load-bearing capacity: The initial step involves determining the maximum load that the stainless steel sheets will need to bear. This can be calculated by considering the weight of the objects or materials that will be placed on the sheets. It is essential to factor in any potential dynamic loads or impact forces that may be exerted. 2. Deflection limits: Deflection pertains to the degree of bending or sagging that occurs when a load is applied to the stainless steel sheets. The limits of deflection will depend on the specific application and the desired performance of the sheets. In general, minimizing deflection is vital for structural integrity and ensuring that the stainless steel sheets can withstand the intended load without excessive bending. 3. Material properties: Stainless steel sheets come in different grades, each possessing its own mechanical properties. The tensile strength, yield strength, and hardness of the stainless steel should be taken into consideration to ensure it can withstand the required load and any potential environmental conditions, such as corrosion or extreme temperatures. 4. Safety factors: It is crucial to incorporate appropriate safety factors to provide a margin of safety for the stainless steel sheets. Safety factors account for uncertainties in load calculations, material properties, and other variables. The safety factor may vary depending on the desired level of confidence, but it is typically recommended to apply a safety factor of at least 1.5 to 2. 5. Industry standards and regulations: Depending on the specific application, there may be industry standards or regulations that specify the minimum thickness requirements for stainless steel sheets. It is important to consult these standards and ensure compliance to guarantee that the sheets meet all safety and performance requirements. By considering these factors and conducting engineering calculations, one can determine the appropriate thickness of stainless steel sheets needed for a specific application. It is always advisable to consult with an experienced engineer or a reputable stainless steel supplier to ensure accurate calculations and to address any specific requirements or unique considerations pertaining to the application.
- 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 density of stainless steel. Multiply the area of the sheet (length x width) by the thickness and then multiply that by the density to obtain the weight.
- Q:How do you prevent galling when using stainless steel sheets?
- To prevent galling when using stainless steel sheets, there are several measures you can take: 1. Lubrication: Apply an appropriate lubricant or anti-seize compound on the contact surfaces to reduce friction. This helps to create a barrier between the stainless steel sheets and prevent them from sticking and galling. 2. Proper surface finish: Ensure that the stainless steel sheets have a smooth surface finish. Rough or uneven surfaces can increase the risk of galling. Consider using sheets with a polished or finely ground finish to minimize the chance of galling. 3. Control the contact pressure: Avoid excessive pressure when using stainless steel sheets. Excessive pressure can generate heat and increase friction, leading to galling. Adjust the pressure to a level that allows smooth movement without causing excessive friction. 4. Minimize sliding or rubbing: Reduce the amount of sliding or rubbing between stainless steel sheets. If possible, use rolling or lifting techniques instead of dragging or sliding the sheets across each other. This helps to minimize the risk of galling by reducing the contact area and friction. 5. Use compatible materials: When using stainless steel sheets in contact with other materials, ensure they are compatible. Some materials, such as aluminum or certain coatings, can promote galling when in contact with stainless steel. Choose materials that are less prone to galling or use protective coatings to prevent direct contact. 6. Avoid excessive heat: Excessive heat can increase the likelihood of galling in stainless steel sheets. Ensure that the temperature is controlled and does not reach levels that can cause the sheets to heat up significantly. This can be achieved through proper cooling methods or by using heat-resistant materials if necessary. By following these preventive measures, you can significantly reduce the risk of galling when using stainless steel sheets, ensuring smooth operation and prolonging the lifespan of the sheets.
- Q:What are the different types of stainless steel sheets?
- There is a variety of stainless steel sheets to choose from, each with its own unique properties and uses. Here are some of the most commonly used types: 1. Austenitic stainless steel sheets are widely used due to their excellent corrosion resistance and high ductility. They are non-magnetic and can be easily formed, making them suitable for various applications like kitchen equipment, architectural structures, and automotive components. 2. Ferritic stainless steel sheets have a lower chromium content compared to austenitic stainless steel. They offer good corrosion resistance in specific environments and are often used in applications that require high temperature resistance, such as industrial ovens and exhaust systems. 3. Martensitic stainless steel sheets are known for their high strength and hardness. They are magnetic and provide good corrosion resistance, making them suitable for applications that require both strength and corrosion resistance, like knives, turbine blades, and valve parts. 4. Duplex stainless steel sheets combine the properties of both austenitic and ferritic stainless steels. They have excellent corrosion resistance, high strength, and good weldability. Duplex stainless steel is commonly used in industries such as chemical processing, oil and gas, and marine environments. 5. Precipitation-hardening stainless steel sheets are heat treatable, offering high strength and excellent corrosion resistance. They are commonly used in applications that require a high strength-to-weight ratio, such as aerospace components, springs, and shafts. These examples highlight the variety of stainless steel sheets available. The choice of which type to use depends on specific application requirements, considering factors such as corrosion resistance, strength, formability, and cost.
- Q:What are the fire resistance properties of stainless steel sheets?
- Stainless steel sheets have excellent fire resistance properties due to their high melting point and low thermal conductivity. They can withstand high temperatures without losing their structural integrity, making them suitable for use in fire-resistant applications.
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Stainless Steel sheet with polishing treatment
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 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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