Cold Rolled Stainless Steel Plates,Stainless Steel Coils 304L NO.2B Finish from China
- 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:
300 Series
Certification:
ISO,SGS
Thickness:
0.8-4.0mm
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: Stainless steel without fingerprint processing how to get?
- And processing, such as bending or stamping and other general processing can meet the requirements. The utility model improves the influence of fingerprints or oil pollution in the use of stainless steel products, and solves the difficult problem that the surface is easy to stick dirt and is difficult to clean. Meanwhile, the utility model avoids the defects of stainless steel surface damage, blackening or losing luster caused by the treatment of fingerprints or oil pollution by common chemical solvents. This is a new type of stainless steel surface processing technology, stainless steel material is not limited: such as 201#, 202#, 301#, 304#, 430#, 443# and so on can be processed!
- Q: What are the standard sizes of stainless steel sheets?
- The specific industry and application dictate the varying standard sizes of stainless steel sheets. Nevertheless, there exist some widely accessible commonly used standard sizes. In the architectural and construction sector, stainless steel sheets usually come in sizes ranging from 4 feet by 8 feet (1220mm x 2440mm) to 5 feet by 10 feet (1524mm x 3048mm). These dimensions find common use in cladding, roofing, and interior design applications. In the manufacturing and industrial domains, stainless steel sheets are available in diverse sizes, including 4 feet by 8 feet, 4 feet by 10 feet (1220mm x 3050mm), and even larger sizes like 5 feet by 12 feet (1524mm x 3658mm). These larger dimensions frequently serve fabrication, industrial machinery, and equipment manufacturing purposes. It is important to acknowledge that custom sizes can also be produced according to specific project requirements. These custom sizes may encompass narrower or wider widths, longer or shorter lengths, or even different thicknesses to cater to a particular application's needs. Ultimately, industry standards, market demand, and manufacturer capabilities determine the standard sizes of stainless steel sheets. It is advisable to consult suppliers or manufacturers to verify the availability of the desired size before making a purchase.
- Q: Are stainless steel sheets suitable for elevator control panels?
- Yes, stainless steel sheets are suitable for elevator control panels. Stainless steel is known for its durability, resistance to corrosion, and ease of maintenance, making it a popular choice for various applications including elevator control panels. It provides a sleek and modern appearance, can withstand constant use and touch, and is easy to clean and disinfect, making it an ideal material for elevator control panels.
- Q: How do I prevent intergranular corrosion on stainless steel sheets?
- To prevent intergranular corrosion on stainless steel sheets, there are several measures you can take: 1. Choose the right stainless steel grade: Use stainless steel grades that are specifically resistant to intergranular corrosion, such as 304L, 316L, or 321. These grades have lower carbon content, which helps in minimizing the formation of chromium carbides at grain boundaries. 2. Heat treatment: After fabrication or welding, subject the stainless steel sheets to a solution annealing or post-weld heat treatment process. This heat treatment eliminates the chromium carbides that may have formed during welding or high-temperature processing, preventing intergranular corrosion. 3. Avoid exposure to high temperatures: Stainless steel sheets should not be exposed to temperatures between 450 to 850 degrees Celsius (842 to 1562 degrees Fahrenheit) for extended periods. If exposed, chromium carbides may form at the grain boundaries, making the stainless steel susceptible to intergranular corrosion. 4. Use proper welding techniques: When welding stainless steel sheets, use low heat input and minimize the time the material is exposed to high temperatures. This helps in reducing the formation of chromium carbides and preserves the corrosion resistance of the stainless steel. 5. Pickling and passivation: After fabrication or welding, ensure that the stainless steel sheets are properly pickled and passivated. Pickling removes any contaminants on the surface, while passivation forms a protective oxide layer that prevents intergranular corrosion. 6. Regular maintenance and cleaning: Keep the stainless steel sheets clean and free from contaminants that could potentially cause corrosion. Regularly clean the surfaces with mild detergents and avoid using harsh chemicals or abrasive materials that may damage the protective oxide layer. By following these preventative measures, you can significantly reduce the risk of intergranular corrosion on stainless steel sheets and maintain their corrosion resistance properties for a longer lifespan.
- Q: Can stainless steel sheets be formed into different shapes?
- Yes, stainless steel sheets can be formed into different shapes. Stainless steel is a versatile material that can be easily manipulated through various forming processes such as bending, rolling, and stretching. These processes allow stainless steel sheets to be shaped into various forms, including curves, angles, cylinders, and complex geometries. The malleability and ductility of stainless steel sheets make them ideal for applications that require customized shapes and designs. Additionally, stainless steel's resistance to corrosion and high temperatures make it a popular choice for shaping into different forms in industries such as architecture, construction, automotive, and manufacturing.
- Q: What industries commonly use stainless steel sheets?
- Stainless steel sheets are extensively used in various industries due to their exceptional properties and versatility. One industry that commonly utilizes stainless steel sheets is the construction industry. Stainless steel sheets are used for roofing, cladding, and decorative purposes, providing durability, corrosion resistance, and an aesthetically pleasing appearance. Another industry that extensively uses stainless steel sheets is the automotive industry. Stainless steel sheets are used for manufacturing body panels, exhaust systems, and various components due to their high strength, heat resistance, and corrosion resistance properties. Additionally, stainless steel sheets are also used in the production of fuel tanks and other critical components in the transportation sector. The food and beverage industry also heavily relies on stainless steel sheets. These sheets are used for fabricating food processing equipment, storage tanks, and pipelines. Stainless steel sheets are preferred in this industry due to their resistance to corrosion, high cleanliness standards, and the ability to withstand extreme temperatures, ensuring hygienic and safe food processing. The medical and pharmaceutical industries also extensively use stainless steel sheets. These sheets are used for manufacturing surgical instruments, medical devices, and equipment due to their corrosion resistance, biocompatibility, and ease of sterilization. Moreover, the energy sector, including oil and gas, power generation, and renewable energy industries, commonly uses stainless steel sheets. These sheets are utilized for constructing pipelines, storage tanks, and various equipment in these industries due to their resistance to corrosion, high temperature, and pressure. Other industries that commonly use stainless steel sheets include aerospace, marine, chemical processing, and architectural industries. Stainless steel sheets provide the required strength, durability, and resistance to harsh environments in these sectors. Overall, stainless steel sheets find applications in a wide range of industries due to their exceptional properties, making them a preferred choice for various manufacturing and construction needs.
- Q: Are stainless steel sheets suitable for brewery equipment?
- Yes, stainless steel sheets are highly suitable for brewery equipment due to their excellent corrosion resistance, hygienic properties, and durability. Stainless steel is resistant to rust and corrosion caused by exposure to water, steam, and various chemicals commonly used in breweries. It can withstand high temperatures during brewing processes without degrading or affecting the taste of the final product. Additionally, stainless steel is easy to clean and maintain, ensuring the equipment remains sanitary and meets the strict hygiene standards required in the brewing industry.
- Q: Are stainless steel sheets resistant to alkalis?
- Yes, stainless steel sheets are generally resistant to alkalis due to their inherent corrosion-resistant properties.
- Q: Can stainless steel sheets be used for chemical mixing tanks?
- Indeed, chemical mixing tanks can utilize stainless steel sheets. Stainless steel proves to be a favored option for chemical mixing tanks because of its remarkable resistance to corrosion and its enduring nature. It can withstand a broad spectrum of chemicals and endure high temperatures, rendering it suitable for diverse chemical mixing purposes. Maintaining the purity of the blended chemicals is effortless with stainless steel sheets as they are easy to clean and upkeep. Furthermore, stainless steel exhibits non-reactivity, guaranteeing the preservation of the mixture's integrity by preventing any interaction between the metal and the chemicals being mixed. In summary, stainless steel sheets offer a dependable and effective material choice for chemical mixing tanks.
- Q: Stainless steel drawing plate, polishing plate, mirror panels of the three differences
- Stainless steel mirror panel refers to: stainless steel mirror panel, double 8K plate, also known as mirror panel, with grinding fluid through the polishing equipment in stainless steel plate polishing, so that the plate brightness as clear as a mirror. Stainless steel mirror panel from K numbers are generally: 6K, 8K, 10K, 12K these. From the coefficient of demand to be divided into: universal grinding, 8K, high Pu 8K, general fine grinding, 8K, fine grinding, 8K, super fine grinding, 8K these are, of course, the higher the better. Uses: mainly used in architectural decoration, elevator decoration, industrial decoration, facilities, decoration and other stainless steel products.
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Cold Rolled Stainless Steel Plates,Stainless Steel Coils 304L NO.2B Finish from China
- 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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