Stainless Steel Plate 443 with Surface Treatment

Stainless Steel Plate 443 with Surface Treatment System 1

Stainless Steel Plate 443 with Surface Treatment System 2

Stainless Steel Plate 443 with Surface Treatment System 3

Stainless Steel Plate 443 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: What are the different types of stainless steel sheet surface treatments available?: There is a wide range of surface treatments available for stainless steel sheets, each with its own distinct benefits and appearances. Some of the most commonly used treatments are: 1. No.1 Finish: This finish is ideal for industrial purposes and is achieved through hot-rolling, annealing, and pickling. It has a rough texture with visible grain lines. 2. No.2B Finish: Also known as a bright, cold-rolled finish, this treatment provides a smooth and reflective surface with a moderate level of gloss. It is obtained through annealing and pickling. 3. No.3 Finish: By using progressively finer abrasive materials, a finely polished surface is achieved. It has a semi-reflective appearance and is often used for decorative applications. 4. No.4 Finish: Similar to the No.3 finish, but with a higher level of polish, this treatment gives the stainless steel sheet a satin-like appearance. It is commonly used in architectural and kitchen equipment applications. 5. BA (Bright Annealed) Finish: This treatment results in a mirror-like, highly reflective finish. It is achieved by annealing the stainless steel sheet in a controlled atmosphere and is often used for decorative purposes and in the production of household appliances. 6. Embossed Finish: This treatment involves stamping a pattern onto the stainless steel sheet to create a textured surface. It is frequently used for decorative purposes or to enhance grip on surfaces. 7. Colored Finish: Stainless steel sheets can also be treated with various colored coatings, such as gold, black, or bronze. These finishes are achieved through processes like PVD (Physical Vapor Deposition) or electroplating. Each surface treatment offers its own advantages and is suitable for specific applications. When selecting the appropriate treatment for a stainless steel sheet, it is important to consider factors such as durability, corrosion resistance, aesthetic appeal, and intended use.

Q: How do you clean and maintain stainless steel sheets?: In order to clean and maintain stainless steel sheets, you will require a few basic supplies. These include a microfiber cloth or soft sponge, mild dish soap or a stainless steel cleaner, warm water, and a towel for drying. Begin by rinsing the stainless steel sheet with warm water to eliminate any loose dirt or grime. Next, gently scrub the surface of the stainless steel sheet using a small amount of mild dish soap applied to the microfiber cloth or sponge. It is important to avoid using abrasive materials or harsh chemicals as these can cause scratches or damage to the stainless steel. After cleaning, make sure to thoroughly rinse the sheet with warm water to remove any remaining soap residue. To prevent water spots, use a clean towel to dry the surface. Always remember to dry the stainless steel sheet after cleaning to prevent the formation of water spots or streaks. If there are stubborn stains or fingerprints that cannot be removed with soap and water, you can employ a stainless steel cleaner that is specifically designed for this purpose. Follow the instructions provided with the cleaner and use a soft cloth to apply it to the sheet. To avoid scratching the surface, wipe in the direction of the grain. Rinse thoroughly and dry as mentioned earlier. To maintain the shine and luster of stainless steel sheets, it is important to refrain from using abrasive cleaners, scouring pads, or steel wool as these can harm the surface. Additionally, avoid using cleaners that contain bleach or chlorine as they can cause discoloration. Regularly cleaning the stainless steel sheets is crucial to prevent the buildup of dirt, grease, or other contaminants that can result in corrosion. For most applications, a weekly cleaning routine should be sufficient, although in high-traffic or heavily used areas, more frequent cleaning may be necessary. In conclusion, the process of cleaning and maintaining stainless steel sheets involves gently scrubbing with mild dish soap or a stainless steel cleaner, rinsing with warm water, and ensuring thorough drying. By following these steps and avoiding abrasive materials, your stainless steel sheets will remain clean, shiny, and in optimal condition for years to come.

Q: What is the corrosion resistance of stainless steel sheets in saltwater?: Stainless steel sheets have excellent corrosion resistance in saltwater environments. The high levels of chromium present in stainless steel enable the formation of a passive oxide layer on the surface, which acts as a protective barrier against corrosion. This oxide layer is highly resistant to saltwater, preventing the metal from being directly exposed to the corrosive effects of the saltwater. Additionally, stainless steel alloys such as 316 and 316L contain molybdenum, which further enhances their resistance to pitting and crevice corrosion in saltwater. Overall, stainless steel sheets are a preferred choice for applications in saltwater environments due to their exceptional corrosion resistance properties.

Q: Are stainless steel sheets resistant to corrosion?: Yes, stainless steel sheets are generally highly resistant to corrosion due to the presence of chromium in their composition, which forms a protective oxide layer on the surface. This oxide layer acts as a barrier, preventing the metal from being exposed to corrosive elements and ensuring its durability in various environments.

Q: How do stainless steel sheets resist corrosion?: Stainless steel sheets resist corrosion due to the presence of chromium, which forms a protective layer on the surface of the material. This layer, known as chromium oxide, acts as a barrier against moisture, oxygen, and other corrosive substances, preventing them from reaching the underlying steel and causing corrosion.

Q: Can stainless steel sheets be used in the aerospace industry?: Yes, stainless steel sheets can be used in the aerospace industry. Stainless steel possesses excellent strength, corrosion resistance, and high-temperature stability, making it suitable for various aerospace applications such as aircraft frames, engine components, and structural parts.

Q: Can stainless steel sheets be used for soundproofing?: Stainless steel sheets alone are not typically used for soundproofing purposes. While stainless steel is known for its durability and corrosion resistance, it does not possess significant soundproofing properties. However, stainless steel sheets can be incorporated into soundproofing systems as part of a composite structure or in conjunction with other soundproofing materials to enhance their overall effectiveness.

Q: What is the function of a stainless steel plate at the top of the steel chimney?: At present, the commonly used classification methods are classified according to the characteristics of the steel structure, the chemical composition of steel and the combination of the two. Generally divided into martensitic stainless steel, ferritic stainless steel, austenitic stainless steel, duplex stainless steel and precipitation hardening stainless steel, etc., or divided into chromium, stainless steel and nickel stainless steel two categories.

Q: Can stainless steel sheets be used for medical instrument trays?: Yes, stainless steel sheets can be used for medical instrument trays. Stainless steel is a common material used in medical settings due to its durability, resistance to corrosion, and ease of cleaning. It is suitable for maintaining a sterile environment and can withstand repeated sterilization processes without degrading.

Q: Are stainless steel sheets suitable for architectural panels?: Yes, stainless steel sheets are suitable for architectural panels. Stainless steel is a highly versatile and durable material that offers numerous benefits for architectural applications. It is resistant to corrosion, staining, and rust, making it ideal for exterior applications where exposure to harsh weather conditions is expected. Stainless steel also maintains its appearance over time, ensuring that architectural panels retain their aesthetic appeal for years to come. In addition to its durability, stainless steel offers a wide range of design possibilities. It can be fabricated into various shapes and sizes, allowing for the creation of unique and visually appealing architectural panels. Stainless steel also comes in different finishes, such as brushed, polished, or patterned, giving architects and designers the flexibility to achieve the desired look and feel for their projects. Furthermore, stainless steel is environmentally friendly. It is fully recyclable, making it a sustainable choice for architectural panels. By using stainless steel sheets for architectural applications, architects and designers can contribute to reducing the environmental impact of construction projects. Overall, stainless steel sheets provide a combination of strength, aesthetics, and sustainability that make them highly suitable for architectural panels. Whether it is for exterior cladding, interior partitions, or decorative elements, stainless steel offers a durable, versatile, and visually appealing solution for architectural design.

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