Hot Rolled Steel Coils NO.1 Finish 304 Grade
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 22 m.t.
- Supply Capability:
- 200000 m.t./month
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Specification
Standard:
AISI
Technique:
Hot Rolled
Shape:
Rectangular
Surface Treatment:
Bright
Steel Grade:
200 Series,300 Series,400 Series
Certification:
ISO
Thickness:
2.5mm
Length:
C
Net Weight:
22T
Products Description for Stainless Steel Coils/Sheets:
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 | ||
Packaging & Delivery for Stainless Steel Coils/Sheets:
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 for Stainless Steel Coils/Sheets
Application of Stainless Steel Coils
(1)Boiler heat exchanger,
(2)Chemical industries,
(3)Hardware fields,
(4)Construction material,
(5)Kitchen utensils,
(6)Building construction,
(7)Medical equipment,
(8)Chemical tank,
(9)Pipe etc
Export Markets for Stainless Steel Coils/Sheets:
Our target market is the international market. Every year we export most of products to countries like India, Pakistan, South Korea, Brazil, Australia, South Africa, Spain, Sri Lanka, Taiwan, Hong Kong, etc.
- Q: What's the difference between cold rolled plate and stainless steel?
- The biggest difference between the stainless steel plate is the addition of 13% chromium (Cr) elements and even nickel elements (such as the standard 304 stainless steel, chromium containing 18%, nickel containing 9%) during steelmaking, thus having the function of stainless steel
- Q: What are the different types of stainless steel sheet finishes for pharmaceutical applications?
- There are several different types of stainless steel sheet finishes that are commonly used in pharmaceutical applications. These finishes are designed to provide specific characteristics and properties to meet the requirements of pharmaceutical manufacturing processes. 1. No.1 Finish: This is the most basic stainless steel sheet finish, characterized by a dull, rough surface. It is typically used for applications where appearance is not a concern, but corrosion resistance and durability are important. 2. No.2D Finish: Also known as a "dull" finish, this type of finish has a slightly smoother surface than No.1 finish. It is achieved by cold rolling the stainless steel sheet and then annealing it. No.2D finish is commonly used in pharmaceutical applications where a smooth surface is required for easy cleaning and maintenance. 3. No.2B Finish: This is one of the most popular finishes for stainless steel sheets in pharmaceutical applications. It has a smooth, reflective surface that is achieved by cold rolling, annealing, and then pickling or passivating the stainless steel sheet. No.2B finish provides excellent corrosion resistance and is easy to clean, making it suitable for pharmaceutical environments. 4. No.3 Finish: This type of finish has a semi-reflective surface with a slightly coarse texture. It is achieved by using a fine abrasive material to polish the stainless steel sheet. No.3 finish is commonly used in pharmaceutical applications where a decorative appearance is desired, while still maintaining good corrosion resistance. 5. No.4 Finish: This is a popular finish for stainless steel sheets in pharmaceutical applications that require both a decorative appearance and good corrosion resistance. It has a brushed appearance, achieved by using a fine abrasive material in a linear motion. No.4 finish also provides a smooth surface that is easy to clean. 6. No.6 Finish: This type of finish is achieved by using a fine abrasive material in a circular motion, resulting in a satin-like appearance. No.6 finish is commonly used in pharmaceutical applications where a high-quality aesthetic finish is desired, such as for equipment that is visible to patients or visitors. In conclusion, the different types of stainless steel sheet finishes for pharmaceutical applications offer a range of characteristics and properties to meet the specific needs of the industry. Whether it is for corrosion resistance, easy cleaning, or a decorative appearance, there is a suitable finish available for every pharmaceutical application.
- Q: How do I prevent galvanic corrosion on stainless steel sheets?
- To prevent galvanic corrosion on stainless steel sheets, there are several measures you can take: 1. Ensure proper alloy selection: Choose a grade of stainless steel that is less prone to galvanic corrosion. Grades such as 316 and 317 are more resistant to corrosion compared to 304 stainless steel. 2. Separate dissimilar metals: Avoid direct contact between stainless steel sheets and other metals, especially those with a higher potential for galvanic corrosion. If contact is necessary, use insulating materials such as gaskets or rubber pads to separate the metals. 3. Use protective coatings: Apply protective coatings or paints specifically designed for stainless steel to create a barrier and prevent galvanic corrosion. These coatings act as a sacrificial layer, shielding the stainless steel from direct contact with the corrosive material. 4. Use isolation materials: Install insulating materials between stainless steel sheets and other dissimilar metals. These can include plastic washers, insulating tape, or non-conductive gaskets to prevent direct electrical contact and subsequent corrosion. 5. Proper maintenance: Regularly clean and inspect stainless steel sheets to remove any contaminants or foreign substances that could promote corrosion. Avoid using abrasive cleaners or tools that could damage the protective layer of the stainless steel. 6. Electrochemical protection: Implement cathodic protection techniques, such as using sacrificial anodes or impressed current systems, to provide an external source of electrons that can counteract galvanic corrosion. These methods help shift the corrosion potential of the stainless steel sheets to a more passive range. By following these preventive measures, you can significantly reduce the risk of galvanic corrosion on stainless steel sheets, ensuring their longevity and maintaining their structural integrity.
- Q: Can stainless steel sheets be used in food processing or medical applications?
- Stainless steel sheets have the capability to be utilized in food processing and medical applications. The reason behind its popularity in these industries is its outstanding resistance to corrosion, high durability, and effortless cleaning properties. The material is able to withstand chemical reactions, ensuring safety when it comes into contact with food and medical equipment. Commonly employed in food processing equipment, storage tanks, countertops, and surgical instruments, stainless steel sheets conform to the strict hygiene standards mandated in the food and medical sectors, thus establishing themselves as a dependable and fitting material for these applications.
- Q: Are stainless steel sheets suitable for power plant equipment?
- Yes, stainless steel sheets are highly suitable for power plant equipment. Stainless steel is known for its exceptional corrosion resistance, high strength, and durability, making it an ideal material for various applications in power plants. It can withstand high temperatures, pressure, and chemical exposure commonly found in power generation environments. Additionally, stainless steel's hygienic properties, ease of maintenance, and long lifespan make it a preferred choice for power plant equipment.
- Q: Can stainless steel sheets be used for desalination plants?
- Yes, stainless steel sheets can be used for desalination plants. Stainless steel is often used in desalination plants due to its corrosion resistance and durability. The high salt content and corrosive nature of seawater make it necessary to use materials that can withstand these harsh conditions. Stainless steel offers excellent resistance to corrosion, ensuring the longevity and efficiency of the desalination plant equipment. Additionally, stainless steel is also hygienic and easy to clean, making it suitable for desalination plants where water purity is of utmost importance.
- Q: Are stainless steel sheets suitable for water storage tanks?
- Indeed, water storage tanks can be constructed using stainless steel sheets. Stainless steel possesses a remarkable resistance to corrosion, rendering it an optimal selection for water preservation. Its durability and longevity eliminate the need for frequent upkeep. Moreover, the smooth and non-porous surface of stainless steel sheets inhibits bacterial proliferation, thereby guaranteeing the cleanliness and safety of the stored water for consumption. Furthermore, stainless steel exhibits resistance against UV rays, extreme temperatures, and chemicals, affirming its dependability as a material for water storage tanks.
- Q: What does "stainless steel plate" 6.0*1500c mean?
- Stainless steel plate 6.0*1500c represents stainless steel material,6 represents the stainless steel thickness,
- Q: Can stainless steel sheets be bent or formed without cracking?
- Stainless steel sheets possess the ability to be bent or formed without any occurrence of cracking. The remarkable formability and ductility of stainless steel enables effortless bending, shaping, or forming into diverse configurations. Nevertheless, the degree to which stainless steel can be bent sans cracking hinges on various factors, such as the stainless steel's grade and thickness, the type of bending or forming technique employed, as well as the equipment and methodologies utilized. To avoid cracking, it is crucial to utilize appropriate bending tools, employ gradual and consistent pressure, and refrain from exerting excessive force or sharp bends. Additionally, enhancing the formability of stainless steel sheets and minimizing the risk of cracking during bending or forming procedures can be achieved by preheating or annealing them.
- Q: Are stainless steel sheets available in different colors?
- No, stainless steel sheets are typically only available in their natural silver color. Stainless steel is a type of steel alloy that contains chromium, which gives it its characteristic silver appearance. While it is possible to treat stainless steel sheets with various coatings or finishes to achieve a different color, such as black or gold, these are not typically available as standard options. However, there are alternatives like powder coating or painting stainless steel sheets to achieve different colors, but these processes may affect the material's corrosion resistance and durability.
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Hot Rolled Steel Coils NO.1 Finish 304 Grade
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 22 m.t.
- Supply Capability:
- 200000 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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