Cold Rolled Stainless Steel sheets NO.2B Finish Grade 304 Steel Coils
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 18 m.t.
- Supply Capability:
- 1000000 m.t./month
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Specification
Standard:
AISI,JIS,GB,BS,DIN,API,EN,ASTM
Technique:
Cold Rolled
Shape:
Rectangular
Surface Treatment:
Bright
Steel Grade:
200 Series,300 Series,400 Series
Certification:
ISO,SGS
Thickness:
0.8-3.0MM
Length:
C
Net Weight:
18T
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: What are the different types of stainless steel sheet thicknesses available?
- There are various types of stainless steel sheet thicknesses available, ranging from thin sheets with thicknesses as low as 0.4mm to thicker sheets with thicknesses up to 6mm or more. The specific thicknesses available may vary depending on the manufacturer and the intended application of the stainless steel sheet.
- Q: Are stainless steel sheets magnetic?
- Stainless steel sheets have the potential to be magnetic. The magnetic nature of stainless steel sheets relies on their composition. Generally, stainless steel is not magnetic. However, specific grades, such as the 400 series (such as 410, 416, 420, and 430), may possess magnetic properties due to a higher presence of ferritic or martensitic structures. Conversely, the commonly used 300 series stainless steel (such as 304 and 316) is non-magnetic because of its austenitic structure. Thus, it is crucial to consider the specific grade of stainless steel when assessing its magnetic behavior.
- Q: Can stainless steel sheets be used for decorative room dividers or partitions?
- Decorative room dividers or partitions can indeed utilize stainless steel sheets. This material is renowned for its versatility, endurance, and resistance to corrosion, making it a favored option for various purposes. When employed as room dividers or partitions, stainless steel sheets can infuse a sleek and contemporary vibe into any environment. These sheets can be personalized with diverse finishes, including brushed, mirrored, or patterned, resulting in an exclusive and ornamental appearance. Moreover, stainless steel dividers or partitions are effortlessly cleanable and maintainable, making them a pragmatic selection for bustling areas or commercial settings. All in all, stainless steel sheets offer both practicality and elegance, rendering them suitable for deployment as decorative room dividers or partitions.
- Q: What is the corrosion resistance of stainless steel sheets in saltwater?
- In saltwater environments, stainless steel sheets exhibit excellent resistance to corrosion. This is because the high levels of chromium found in stainless steel facilitate the development of a passive oxide layer on the surface. This layer serves as a protective barrier against corrosion and is highly resistant to saltwater, thereby preventing direct exposure of the metal to the corrosive effects of the saltwater. Moreover, stainless steel alloys such as 316 and 316L contain molybdenum, which further enhances their resistance to pitting and crevice corrosion in saltwater. Consequently, stainless steel sheets are the preferred choice for applications in saltwater environments due to their outstanding corrosion resistance properties.
- Q: Can stainless steel sheets be embossed or textured?
- Yes, stainless steel sheets can be embossed or textured. This process involves imparting a pattern or design onto the surface of the stainless steel sheet through the use of specialized machinery and techniques. Embossing creates a raised pattern, while texturing creates a textured or brushed finish on the surface of the stainless steel sheet. These techniques can be used to add aesthetic appeal to stainless steel sheets, making them suitable for various applications such as architectural, decorative, or industrial purposes. Additionally, embossed or textured stainless steel sheets can also provide functional benefits such as improved grip or reduced glare.
- 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: How do I prevent corrosion under insulation on stainless steel sheets?
- In order to avoid corrosion under insulation on stainless steel sheets, there are several measures that can be taken: 1. Make careful choices when selecting insulation materials. Opt for materials that are compatible with stainless steel and have a low water absorption rate. Avoid using materials that can cause galvanic corrosion when they come into contact with stainless steel. 2. Ensure that the insulation thickness is adequate to prevent moisture condensation on the surface of the stainless steel. Moisture condensation can trap moisture and speed up the corrosion process. Seek advice from an insulation specialist to determine the appropriate thickness for your specific situation. 3. Install vapor barriers between the insulation and the stainless steel sheets. These barriers act as a moisture barrier and prevent water or moisture from entering, which can lead to corrosion. Vapor barriers can be made from materials like foil or plastic films. 4. Pay attention to proper installation techniques to avoid any gaps or areas where moisture can accumulate. Focus on the joints, seams, and connections, ensuring that they are tightly sealed to prevent water from penetrating. 5. Regularly inspect and maintain the insulation system to detect any signs of damage, such as leaks or deterioration. Promptly repair any damaged insulation or vapor barriers to prevent moisture from reaching the stainless steel surface. 6. Provide sufficient ventilation to prevent moisture buildup in enclosed spaces. Good airflow can help reduce the occurrence of condensation and subsequent corrosion. 7. Consider using cathodic protection methods, such as sacrificial anodes or impressed current systems, to protect stainless steel sheets from corrosion. These methods generate an electrical current that counteracts the corrosion process, extending the lifespan of the stainless steel. It is important to consult with corrosion specialists or insulation experts to ensure that the best practices are implemented for your specific application and environment.
- 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 specific gravity of stainless steel. First, determine the volume of the stainless steel sheet by multiplying the length, width, and thickness together. This will give you the volume in cubic units. Next, multiply the volume by the specific gravity of stainless steel, which is typically around 7.93 g/cm³ (grams per cubic centimeter). This will give you the weight of the stainless steel sheet in grams. To convert the weight to a different unit, such as kilograms or pounds, divide the weight in grams by the appropriate conversion factor. For example, to convert grams to kilograms, divide by 1000. To convert grams to pounds, divide by 453.59237. It is important to note that this calculation provides an estimate of the weight, as there may be slight variations in the specific gravity of stainless steel depending on the exact alloy and composition of the sheet.
- Q: Can stainless steel sheets be used for food packaging or containers?
- Yes, stainless steel sheets can be used for food packaging or containers. Stainless steel is a widely used material in the food industry due to its many desirable properties. It is corrosion-resistant, which ensures that the food will not react with the container and remain safe for consumption. Stainless steel is also highly durable, making it suitable for long-term use in food packaging or containers. Additionally, it is easy to clean and maintain, ensuring proper hygiene standards are met. Stainless steel containers or packaging can also withstand extreme temperature changes, making them suitable for various food storage and transportation needs. Overall, stainless steel sheets are a reliable and safe choice for food packaging or containers.
- Q: What drill can drill stainless steel?
- Cobalt bit, hard alloy drill bit, can drill stainless steel.
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Cold Rolled Stainless Steel sheets NO.2B Finish Grade 304 Steel Coils
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 18 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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