Stainless Steel Plate 409L with Surface Treatment

Stainless Steel Plate 409L with Surface Treatment System 1

Stainless Steel Plate 409L with Surface Treatment System 2

Stainless Steel Plate 409L with Surface Treatment System 3

Stainless Steel Plate 409L with Surface Treatment

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 1000 m.t.

Supply Capability:: 5000000 m.t./month

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Description	steel sheet,hot rolled steel sheet,cold rolled steel sheet, steel sheet,sheet,steel plate
Material	201/202,304/304L, 310S/309S/316L/316Ti/321,410/420/430/444/443/409L, and 904L
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.

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.

Company Information

CNBM(China National Building Material Company)International Corporation is a state owned Enterprise.

We are listed in the fortune global 500 companies, and we are the second largest building material company in the world.

We are specialized in producing stainless steel coil, stainless steel (plate/sheet), and duplex stainless steel for a prelonged period. We are currently doing grade of steel of 201/202,304/304L, 310S/309S/316L/316Ti/321,410/420/430/444/443/409L, and 904L.

FAQ

1. How Many years experience do we have?

We have been exported to more than 20 countries in the past 15 years.

2. How long do we usually reply your request?

We always reply our customer within 24 hours.

3. What material are we supplying now?

We are specialized in producing Stainless Steel Coil, Stainless steel(plate/sheet), and duplex stainless steel for 2 decades. We are currently supplying 201/202, 304/304l, 310S/309S/316l/316Ti/321, 410/420/430/444/443/409l, and 904l.

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: How do you calculate the cost of a stainless steel sheet?: Calculating the cost of a stainless steel sheet involves taking into account several factors. To begin, it is necessary to determine the dimensions of the sheet, including its length, width, and thickness. These measurements will dictate the amount of material required, which is a crucial aspect in determining the cost. Another factor to consider is the grade of the stainless steel sheet. Different grades, such as 304, 316, or 430, possess distinct properties and are associated with varying costs. The specific grade necessary for a particular application will influence the sheet's price. The finish of the stainless steel sheet is also important to consider. Options like brushed, polished, or patterned finishes all entail different processes and materials, which in turn impacts the cost. Additionally, the quantity of stainless steel sheets needed can affect the overall cost. Bulk orders are often eligible for discounted prices, while smaller quantities may incur higher expenses. Conducting thorough research on different suppliers is crucial. Prices can fluctuate depending on factors such as the supplier's location, reputation, and prevailing market conditions. Comparing prices among various suppliers is essential to obtain the most favorable cost. It is worth noting that there may be additional costs involved, such as transportation fees, handling charges, or cutting fees. It is advisable to inquire about these potential expenses when requesting quotes from suppliers. By taking these factors into consideration and conducting comprehensive research, it is possible to accurately calculate the cost of a stainless steel sheet.

Q: What are the different thickness tolerances for stainless steel sheets?: The different thickness tolerances for stainless steel sheets can vary depending on the specific grade and type of stainless steel being used. Generally, the industry standard tolerances for stainless steel sheets range from +/- 0.005 inches to +/- 0.010 inches for thinner sheets, and from +/- 0.010 inches to +/- 0.015 inches for thicker sheets. These tolerances ensure that the thickness of the stainless steel sheets remains within an acceptable range for various applications, including construction, automotive, and manufacturing industries. However, it is important to note that specific tolerances may vary depending on the manufacturer or supplier, as well as the intended use of the stainless steel sheets. Therefore, it is always advisable to consult the relevant specifications provided by the manufacturer or supplier to determine the exact tolerances for a particular stainless steel sheet.

Q: What is the difference between brushed and polished stainless steel sheets?: Brushed and polished stainless steel sheets differ in terms of their appearance and texture. Brushed stainless steel sheets have a textured, matte finish that is achieved by brushing the stainless steel surface with an abrasive material. This creates a series of parallel lines or a pattern on the metal, giving it a distinctive look. The brushed finish helps to hide scratches and fingerprints, making it a popular choice for applications where durability is important. On the other hand, polished stainless steel sheets have a smooth, glossy finish that is achieved by polishing the surface with a fine abrasive compound. This process removes any imperfections or scratches on the metal, resulting in a mirror-like reflection. The polished finish is more reflective and visually appealing, making it commonly used in decorative applications where aesthetics are a priority. In summary, the main difference between brushed and polished stainless steel sheets lies in their appearance and texture. While brushed stainless steel sheets have a textured, matte finish that is more resistant to scratches and fingerprints, polished stainless steel sheets have a smooth, glossy finish that provides a mirror-like reflection. The choice between brushed and polished stainless steel sheets depends on the desired aesthetic and the specific application requirements.

Q: 304 stainless steel plate surface quality inspection method which has several?: 304 stainless steel surface quality of pickling process mainly depends on the heat treatment, surface oxidation Pihou formation if heat treatment before a process, or organization is not uniform, with acid does not improve the surface smoothness and uniformity. Therefore, attention should be paid to heat treatment or surface cleaning prior to heat treatment.

Q: What are the common uses of stainless steel sheets in the automotive industry?: Stainless steel sheets find numerous applications in the automotive industry due to their unique properties and characteristics. Here are some common uses of stainless steel sheets in this industry: 1. Exhaust Systems: Stainless steel sheets are extensively used for manufacturing exhaust systems in vehicles. The high-temperature resistance, corrosion resistance, and durability of stainless steel make it an ideal choice for this application. 2. Body Panels: Stainless steel sheets are often used for manufacturing body panels, such as fenders, hoods, and doors. The strength, impact resistance, and aesthetic appeal of stainless steel make it a popular material for enhancing the durability and appearance of vehicles. 3. Structural Components: Stainless steel sheets are utilized in the fabrication of various structural components in automotive applications. These may include chassis, brackets, reinforcements, and frame parts. Stainless steel's high strength-to-weight ratio and excellent mechanical properties make it suitable for enhancing the overall stability and strength of the vehicle. 4. Fuel Tanks: Stainless steel sheets are frequently used for manufacturing fuel tanks in automobiles. Stainless steel's resistance to corrosion, particularly against chemicals present in fuels, ensures long-lasting and leak-free fuel storage. 5. Heat Shields: Stainless steel sheets are employed in the production of heat shields to protect sensitive components from excessive heat generated by the engine or exhaust system. Stainless steel's excellent thermal conductivity and resistance to high temperatures make it an ideal material for this purpose. 6. Fasteners and Clamps: Stainless steel sheets are used to manufacture various fasteners, clamps, and brackets in automotive applications. These components require high strength, corrosion resistance, and durability, which stainless steel provides. 7. Trim and Decorative Accents: Stainless steel sheets are often utilized for trim and decorative accents in vehicles. The aesthetic appeal, shine, and corrosion resistance of stainless steel add a touch of elegance and durability to the vehicle's interior and exterior. In summary, stainless steel sheets find a wide range of applications in the automotive industry, including exhaust systems, body panels, structural components, fuel tanks, heat shields, fasteners, clamps, and trim. The unique properties of stainless steel, such as corrosion resistance, high strength, durability, and aesthetic appeal, make it a preferred material for numerous automotive applications.

Q: Can stainless steel sheets be used for architectural wire mesh?: Yes, stainless steel sheets can be used for architectural wire mesh. Stainless steel is a durable and corrosion-resistant material, making it suitable for various architectural applications, including wire mesh installations. It offers strength, versatility, and an attractive appearance, making it an ideal choice for creating functional and aesthetically pleasing architectural wire mesh designs.

Q: What are the common sizes and thicknesses of stainless steel sheets?: The sizes and thicknesses of stainless steel sheets vary depending on their intended use and industry standards. However, there are standard sizes and thicknesses commonly found in the market. Stainless steel sheets are commonly available in sizes ranging from 4x8 feet (1219x2438mm) to 5x10 feet (1524x3048mm). These sizes are widely used in construction, automotive, and fabrication applications. In terms of thickness, stainless steel sheets come in a range of gauges, typically measured in inches or millimeters. The most frequently used thicknesses are 0.0276 inches (0.7mm), 0.0359 inches (0.91mm), 0.0478 inches (1.21mm), 0.0598 inches (1.52mm), 0.0747 inches (1.90mm), and 0.0897 inches (2.28mm). These thicknesses find frequent application in commercial and industrial settings. It is important to note that stainless steel sheets can be customized to meet specific requirements, encompassing non-standard sizes and thicknesses. In such instances, it is advisable to seek guidance from a supplier or manufacturer who can offer tailored solutions based on the project's unique needs.

Q: Can stainless steel sheets be used for elevator doors?: Yes, stainless steel sheets can be used for elevator doors. Stainless steel is a popular choice for elevator doors due to its durability, corrosion resistance, and aesthetic appeal. It is able to withstand the wear and tear associated with daily use and is resistant to scratches, dents, and stains. Stainless steel also offers a sleek and modern look, making it a suitable material for elevator doors in various settings such as commercial buildings, residential complexes, and hotels. Additionally, stainless steel sheets can be customized to meet specific design requirements, allowing for a wide range of finishes, textures, and patterns to be applied, further enhancing the overall appearance of the elevator doors.

Q: What are the common manufacturing standards for stainless steel sheets?: The quality and consistency of stainless steel sheets are ensured by several common manufacturing standards. One widely recognized standard is the ASTM International standard, formerly known as the American Society for Testing and Materials. Specifically, the ASTM A240 standard specifies the chemical composition, mechanical properties, and other relevant characteristics of stainless steel sheets. Another important standard is the EN standard, specifically EN 10088, which provides guidelines for stainless steel flat products, including sheets. This standard covers dimensions, tolerances, surface finishes, and more. Different countries also have their own national standards. For example, in Japan, stainless steel sheets are classified under specifications such as JIS G4304 and JIS G4305, which are part of the Japanese Industrial Standards (JIS). These standards define the chemical composition, mechanical properties, and surface finishes of stainless steel sheets. In the United States, the American Iron and Steel Institute (AISI) sets standards for stainless steel sheets. The AISI 300 and 400 series are commonly used in manufacturing, and their properties are defined by the AISI. Manufacturers and suppliers must adhere to these standards to ensure that stainless steel sheets meet quality requirements and can be reliably used in various applications. These standards help maintain consistency, compatibility, and traceability in the production and use of stainless steel sheets across industries.

Q: How do you prevent galling when using stainless steel sheets?: To prevent galling when using stainless steel sheets, it is important to apply a lubricant or anti-seize compound on the surface before any contact or movement occurs. This helps to reduce friction and allows for smoother motion, preventing the occurrence of galling. Additionally, using proper tools and techniques, such as using low cutting speeds and avoiding excessive pressure, can also help prevent galling in stainless steel sheet applications.

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