Stainless Steel Coils,Cold Rolled Stainless Cold Rolled Stainless Steel Finish Grade 304
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 1000000 m.t./month
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Item specifice
Standard:
AISI,JIS,GB,BS,DIN,API,EN,ASTM
Technique:
Cold Rolled
Shape:
Rectangular
Surface Treatment:
Bright
Steel Grade:
300 Series
Certification:
ISO,SGS
Thickness:
0.8-4.0mm
Length:
C
Net Weight:
20
Products Description
Product | stainless steel coils/plates/sheets | ||
Discharge Port | Any Port, China | ||
Size | Coils | Cold Rolled: | Thickness0.3-8mm,Width:280-2100mm |
Hot Rolled : | Thickness3-14mm,Width:650-2100mm | ||
Plates | Thickness2-80mm,Width:1500-3000mm | ||
Coil Weight | About 20 Tons | ||
Grade | 201,202,304/304L/304H,316/316L/316H,321/H,310S,409/L,430 etc. | ||
Technique | Hot Rolled/Cold Rolled | ||
Finish | 2B, BA, 2D, No1, No2, No4,NO.8,SB etc | ||
Edge | Mill Edge / Slitting Edge | ||
Package | In bundles, or as customer's requirement | ||
Place of Origin | Made in China | ||
MOQ | 20 Tons | ||
Payment Terms | 100% LC at sight,or 30%TT in advance, balance against B/L copy | ||
Delivery Time | With 30-40 days after deposit | ||
Packaging & Delivery
Packaging Detail | Standard export packing or following customer's demand |
Delivery Time | Within 30-40 days after deposit or according to the order quantity |
Detail picture of Products:
Application:
Finish | Definition | Application |
2B | Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster. | Medical equipment, Food industry, Construction material, Kitchen utensils. |
BA | Those processed with bright heat treatment after cold rolling. | Kitchen utensils, Electric equipment, Building construction. |
NO.3 | Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001. | Kitchen utensils, Building construction. |
NO.4 | Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001. | Kitchen utensils, Building construction, Medical equipment. |
NO.1 | The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling. | Chemical tank, pipe. |
FAQ
Q: How long is the delivery time?
A: Normally 30-40 days, but mostly according to the specific requirements or the quantity
Q: Could you send me sample?
A: We can supply you with the sample for free, but the delivery charges will be covered by customers.
- Q:Can stainless steel sheets be used for medical equipment?
- Yes, stainless steel sheets can be used for medical equipment. Stainless steel is widely used in the medical industry due to its excellent corrosion resistance, durability, and ease of cleaning. It is commonly used for surgical instruments, implants, medical devices, and equipment such as sterilization trays, hospital beds, and operating room tables. Stainless steel is non-reactive, which means it does not interact with body tissues or fluids, making it a safe and hygienic choice for medical applications. Additionally, stainless steel can withstand repeated sterilization processes without losing its properties, making it ideal for use in hospitals and healthcare facilities.
- Q:What are the different types of stainless steel sheet finishes for architectural applications?
- Architectural applications often utilize different types of stainless steel sheet finishes to enhance appearance and protect against corrosion and wear. 1. The most commonly used stainless steel sheet finish is No. 1, also known as "hot rolled annealed and pickled." This finish involves hot rolling the sheet, resulting in a rough, dull surface. It is then annealed and pickled to remove impurities, leaving a clean and uniform surface. 2. No. 2B Finish is achieved by cold rolling the sheet after annealing and pickling. This creates a smooth, reflective surface with a slight grainy texture. It is preferred for applications requiring high corrosion resistance and a polished appearance. 3. No. 4 Finish, also called "brushed finish," is accomplished by mechanically polishing the sheet with abrasive belts or brushes. This produces a satin-like look with fine parallel lines. No. 4 finish is commonly used for decorative purposes in architectural applications such as wall panels, elevator interiors, and column covers. 4. No. 8 Mirror Finish is achieved by mechanically polishing the sheet to create a highly reflective, mirror-like surface. It offers a bright appearance and is often used for decorative applications like wall cladding, signage, and decorative trim. 5. Bead Blasted Finish involves blasting the sheet with fine glass beads to create a textured, matte surface. This finish provides a unique aesthetic and is commonly used when a non-reflective, tactile surface is desired, such as in elevator doors, handrails, and countertops. 6. Patterned Finishes are created by embossing or etching the sheet with various patterns or textures. This adds visual interest to architectural applications, commonly used for wall panels, ceiling tiles, and decorative screens. These are just a few examples of the most commonly used stainless steel sheet finishes in architectural applications. Each finish offers distinct aesthetic and functional characteristics, allowing architects and designers to select the most suitable finish for their specific project requirements.
- Q:Can stainless steel sheets be used for swimming pool installations?
- Yes, stainless steel sheets can be used for swimming pool installations. Stainless steel is a highly durable and corrosion-resistant material, making it suitable for use in swimming pools. It is resistant to rust, stains, and chemicals commonly found in pool water, making it a reliable choice for long-term use. Stainless steel sheets are often used for pool walls, floors, and other structural components because they can withstand the harsh conditions associated with pool environments. Additionally, stainless steel has a sleek and modern appearance, adding to the overall aesthetics of the pool.
- Q:How do I prevent galvanic corrosion on stainless steel sheets?
- There are several measures that can be taken to prevent galvanic corrosion on stainless steel sheets: 1. Opt for a suitable stainless steel alloy: Select a grade of stainless steel, such as 316 or 317, which is less susceptible to galvanic corrosion compared to 304 stainless steel. 2. Keep dissimilar metals separate: Avoid direct contact between stainless steel sheets and other metals, particularly those with a higher potential for galvanic corrosion. If contact is necessary, use insulating materials like gaskets or rubber pads to create a barrier between the metals. 3. Apply protective coatings: Use specially designed protective coatings or paints for stainless steel to create a barrier that shields against galvanic corrosion. These coatings act as sacrificial layers, safeguarding the stainless steel from direct contact with corrosive substances. 4. Utilize isolation materials: Install insulating materials, such as plastic washers, insulating tape, or non-conductive gaskets, between stainless steel sheets and other dissimilar metals. This prevents direct electrical contact and subsequent corrosion. 5. Maintain proper upkeep: Regularly clean and inspect stainless steel sheets to remove any contaminants or foreign substances that may contribute to corrosion. Avoid using abrasive cleaners or tools that could damage the protective layer of the stainless steel. 6. Employ electrochemical protection: Implement cathodic protection techniques, such as sacrificial anodes or impressed current systems, to introduce an external source of electrons that counteracts galvanic corrosion. These methods help shift the corrosion potential of the stainless steel sheets to a more passive range. By adhering to these preventive measures, the risk of galvanic corrosion on stainless steel sheets can be significantly reduced. This ensures their longevity and helps maintain their structural integrity.
- Q:Are stainless steel sheets magnetic?
- Yes, stainless steel sheets can be magnetic. The magnetic properties of stainless steel sheets depend on their composition. Generally, stainless steel is a non-magnetic material. However, certain grades of stainless steel, such as the 400 series (e.g., 410, 416, 420, and 430), contain a higher amount of ferritic or martensitic structures, which can exhibit magnetic properties. On the other hand, the commonly used 300 series stainless steel (e.g., 304 and 316) is non-magnetic due to its austenitic structure. Therefore, it is important to consider the specific grade of stainless steel when determining its magnetic behavior.
- Q:430 stainless steel plate maximum temperature tolerance is how many degrees?
- 430 stainless steel plate, maximum heat resistance is 900 degrees celsius.
- Q:Can stainless steel sheets be used for filtration applications?
- Yes, stainless steel sheets can be used for filtration applications. Stainless steel is known for its corrosion resistance and durability, making it an excellent choice for filtration systems. The sheets can be formed into various filter elements, such as screens, discs, or cartridges, to suit different filtration needs. Stainless steel sheets offer high mechanical strength, allowing them to withstand high pressures and temperatures without deformation. Additionally, stainless steel can be easily cleaned and sanitized, making it suitable for applications where hygiene is crucial, such as in the food and beverage industry. Overall, stainless steel sheets are widely used in filtration applications due to their excellent performance and reliability.
- Q:Can stainless steel sheets be recycled?
- Yes, stainless steel sheets can be recycled. Stainless steel is a highly recyclable material, and its recycling rate is one of the highest among all materials. When stainless steel sheets reach the end of their useful life, they can be collected and sent to a recycling facility. The recycling process involves melting down the stainless steel sheets and reforming them into new products, without losing their properties or quality. This makes stainless steel a sustainable and environmentally friendly material choice. Recycling stainless steel also helps to conserve natural resources, reduce energy consumption, and minimize waste.
- Q:What is the density of stainless steel sheets?
- The density of stainless steel sheets can vary depending on the specific grade and thickness of the sheet. However, on average, stainless steel sheets have a density of about 8,000 kilograms per cubic meter (kg/m³) or 8 grams per cubic centimeter (g/cm³). This high density is one of the reasons why stainless steel is known for its strength and durability.
- Q:Can stainless steel sheets be used for food packaging equipment?
- Yes, stainless steel sheets can be used for food packaging equipment. Stainless steel is a popular material choice for food processing and packaging equipment due to its durability, corrosion resistance, and hygienic properties. It is non-reactive, which means it does not interact with the food, ensuring that the quality and taste of the food remain intact. Stainless steel sheets can be easily cleaned and sanitized, making them suitable for use in food packaging equipment where cleanliness and hygiene are of utmost importance. Additionally, stainless steel has a smooth surface, which makes it easy to handle and prevents food particles from sticking to the equipment. Overall, stainless steel sheets are a reliable and safe option for food packaging equipment.
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Stainless Steel Coils,Cold Rolled Stainless Cold Rolled Stainless Steel Finish Grade 304
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 1000000 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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