• Hot Rolled Stainless Steel  Coil  Grade: 304 Series BA System 1
  • Hot Rolled Stainless Steel  Coil  Grade: 304 Series BA System 2
  • Hot Rolled Stainless Steel  Coil  Grade: 304 Series BA System 3
Hot Rolled Stainless Steel  Coil  Grade: 304 Series BA

Hot Rolled Stainless Steel Coil Grade: 304 Series BA

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
100 m.t.
Supply Capability:
10000 m.t./month

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1.Structure of Stainless Steel Coil

Stainless steel coil has excellent resistance to acid, heat, corrosion resistance, making it an ideal basis for the commercial application of materials. The range of stainless steel coil can be divided into 300 series and 400 series, the former belongs to nickel, with a capacity of more than 85%, which is chromium, the use of a smaller amount.Stainless steel coil 300 series in addition to decorative purposes, widely used in building materials, kitchen utensils, pipe and industrial uses, Among them 304 is the most representative;400 was due to hard material, usually made direct use or as a decorative stainless steel knives, forks and other utensils or mechanical parts.  

2.Main Features of the Stainless steel coil

1)   High Quality: Using Latest automated control equipment to ensure the quality

2)   Best Price: With most automated equipments to ensure our price is lower than the market

3)   Fast Delivery: The delivery date within 20 das after get your order

4)   Best Service: Our after-sell service team will help you to slove all the problems about the order

3. 304 Stainless steel coil Images

 

Hot Rolled Stainless Steel  Coil  Grade: 304 Series BA

Hot Rolled Stainless Steel  Coil  Grade: 304 Series BA

4. 304 Stainless steel coil Specification

Product name:  304 Stainless Steel Coil

Thickness: 0.2mm to 1.5mm

Technical: Cold Rolled   

Width: 10mm to 1240mm

Type: 200 Series

Length: As customer's requested

Standard: JIS, SUS

Finish: BA, 2B, 8K, NO.3, NO.4, HL

MOQ: 100 MT

Ship Term: FOB Shenzhen port or CNF import port

Delivery Time: 15 to 20 day after the receive the deposit or LC

Packaging: By wooden pallet, wooden case or according to customer's request

 

5.FAQ

1)         How to guarantee the quality of the products

2)         We have established the international advanced quality management systemevery link from raw material to final product we have strict quality testWe resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

3)         How long can we receive the product after purchase?

4)         In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 7 to 10 working days can be served.


Q:Are stainless steel sheets resistant to acids?
Yes, stainless steel sheets are generally resistant to acids due to their high levels of chromium and nickel, which form a protective oxide layer on the surface, preventing corrosion and making them suitable for various acid-related applications.
Q:How do you polish stainless steel sheets?
Achieving a polished look for stainless steel sheets can be accomplished by following a few straightforward steps. Begin by ensuring that the surface is immaculate and devoid of any dirt or debris. To eliminate any stains or marks, a mild detergent or stainless steel cleaner can be used. Next, utilize a soft cloth or sponge to apply either a stainless steel polish or a mixture of vinegar and olive oil. Apply the polish in the direction of the grain, which typically appears as a linear pattern on the stainless steel surface. Once the polish has been applied, utilize another clean cloth to buff the surface in the same direction as the grain. Apply gentle pressure and continue buffing until the stainless steel sheets start to exhibit a shining, polished appearance. If necessary, repeat the process in areas that require further polishing, ensuring that all excess polish is wiped away to prevent streaks or residue. It is crucial to consider that different stainless steel finishes may necessitate specific polishing techniques or products. For optimal results, always consult the manufacturer's instructions or guidelines.
Q:What is the tensile strength of stainless steel sheets?
The tensile strength of stainless steel sheets varies depending on the specific grade and thickness of the material. Generally, stainless steel sheets have a high tensile strength compared to other materials. For example, common grades such as 304 and 316 stainless steel sheets typically have tensile strengths ranging from 515 to 690 megapascals (MPa) or 74,800 to 100,000 pounds per square inch (psi). However, it is important to note that different grades and thicknesses of stainless steel sheets may have different tensile strength values. It is always recommended to consult the manufacturer or supplier for precise information on the tensile strength of specific stainless steel sheets.
Q:What are the advantages of using stainless steel sheets?
There are several advantages of using stainless steel sheets. Firstly, stainless steel is highly resistant to corrosion, making it suitable for various applications in industries such as construction, automotive, and food processing. Secondly, stainless steel sheets are known for their durability and strength, making them ideal for withstanding heavy loads and extreme temperatures. Additionally, stainless steel sheets are easy to clean, maintain, and sanitize, making them a hygienic choice for applications in healthcare and food industries. Lastly, stainless steel sheets offer an aesthetically pleasing appearance, making them a popular choice for architectural and decorative purposes.
Q:How do I prevent fingerprints or smudges on stainless steel sheets?
To avoid the presence of fingerprints or smudges on stainless steel sheets, there are several simple steps that can be taken: 1. Regularly clean the surface: Regularly wiping the stainless steel sheets with a soft cloth or microfiber cloth can help prevent the accumulation of fingerprints and smudges. 2. Utilize mild soap and water: Create a mixture of warm water and a few drops of mild dish soap. Dip the cloth into this solution and gently wipe the stainless steel surface in the direction of the grain. This will eliminate any dirt or oil that may attract fingerprints. 3. Thoroughly dry: After cleaning, ensure that the stainless steel sheets are completely dry by using a clean, dry cloth. This will prevent the occurrence of water spots or streaks that can give the surface a smudged appearance. 4. Avoid abrasive cleaning agents or tools: Refrain from using harsh chemicals, abrasive cleaners, or scrub brushes as they can harm the stainless steel finish, making it more susceptible to smudges and fingerprints. Stick to mild cleaning solutions and soft cloths in order to preserve the integrity of the surface. 5. Apply a stainless steel cleaner or polish: Applying a stainless steel cleaner or polish can establish a protective barrier on the surface, rendering it more resistant to fingerprints and smudges. Adhere to the instructions provided with the product and use a clean cloth, following the grain of the stainless steel. 6. Use gloves: If you are aware that your hands tend to leave fingerprints easily, it may be beneficial to wear gloves while handling stainless steel sheets. This precautionary measure can prevent direct contact with the surface and diminish the likelihood of leaving smudges. By adhering to these suggestions, the cleanliness and luster of your stainless steel sheets can be maintained, thereby preventing fingerprints and smudges from diminishing their appearance.
Q:How do I choose the appropriate gauge for stainless steel sheets?
When choosing the appropriate gauge for stainless steel sheets, there are a few factors to consider. Firstly, you need to determine the application or purpose of the stainless steel sheets. Different gauges are suitable for specific uses. For example, thinner gauges (higher numbers) such as 26 or 28 are often used for decorative purposes, while thicker gauges (lower numbers) like 14 or 16 are more suitable for industrial applications that require durability and strength. Secondly, consider the environment in which the stainless steel sheets will be used. If the sheets will be exposed to harsh conditions, such as high temperatures, corrosive chemicals, or heavy impact, it is advisable to choose a thicker gauge to ensure the sheets can withstand these conditions. Additionally, the size and shape of the stainless steel sheets should be taken into account. Larger sheets or those with complex shapes may require thicker gauges to prevent bending or warping. Lastly, budget constraints may also play a role in the gauge selection. Thicker gauges generally cost more than thinner ones, so it is important to find a balance between the desired strength and the available budget. In summary, to choose the appropriate gauge for stainless steel sheets, consider the application, environmental conditions, sheet size and shape, and budget. It is also recommended to consult with a professional or supplier who can provide guidance based on your specific needs.
Q:Can stainless steel sheets be used for pharmaceutical equipment?
Indeed, pharmaceutical equipment can utilize stainless steel sheets. Stainless steel is highly favored in the pharmaceutical industry due to its remarkable resistance to corrosion, durability, and ease of cleaning. It does not react with other substances and does not emit any detrimental substances that could compromise the quality or purity of pharmaceutical products. Stainless steel sheets can be molded into different forms and sizes to cater to the specific needs of pharmaceutical equipment, including storage tanks, mixing vessels, sterilization devices, and piping systems. Additionally, the sleek surface of stainless steel hinders the buildup of bacteria, rendering it an exceptionally sanitary option for pharmaceutical applications.
Q:What are the common types of corrosion that affect stainless steel sheets?
Stainless steel sheets can be affected by various types of corrosion. Pitting corrosion is a common form that occurs when localized areas of the surface are damaged, causing small pits or holes. This corrosion is typically caused by exposure to chlorides, such as saltwater or certain chemicals. Another type is crevice corrosion, which happens in tight spaces or crevices where oxygen and other corrosive agents can become trapped. This can occur in joints between stainless steel sheets or in areas where dirt, debris, or moisture accumulate, creating a favorable environment for corrosion. Galvanic corrosion occurs when stainless steel comes into contact with a different metal in the presence of moisture. The electrical potential difference between the two metals results in the flow of electrical current, leading to corrosion of the stainless steel. Stress corrosion cracking is a type of corrosion that occurs under tensile stress in a corrosive environment. This can cause cracking or fracturing of stainless steel sheets, compromising their structural integrity. Lastly, intergranular corrosion occurs along the grain boundaries of stainless steel. It can result from improper welding practices, exposure to high temperatures, or chemical exposure. Intergranular corrosion weakens the stainless steel sheets and makes them more vulnerable to other forms of corrosion. To ensure the performance and durability of stainless steel sheets, it is important to consider these common types of corrosion. Regular inspections, proper maintenance, and appropriate corrosion prevention measures can help reduce the risk of corrosion and extend the lifespan of the sheets.
Q:Can stainless steel sheets be used in outdoor applications?
Certainly, outdoor applications can indeed make use of stainless steel sheets. Stainless steel, known for its exceptional resistance against corrosion and oxidation, proves to be a perfect option for outdoor purposes. It can endure challenging weather conditions, encompassing rainfall, snowfall, and even UV radiation, without undergoing rust or deterioration. Moreover, stainless steel exhibits impressive durability, allowing it to withstand heavy burdens and impacts, rendering it appropriate for a multitude of outdoor applications such as cladding, roofing, fencing, and decorative elements. Its attractiveness in terms of aesthetics and minimal upkeep needs further contribute to its popularity in outdoor usage.
Q:What are the different types of stainless steel sheet surface patterns for architectural purposes?
There are several different types of stainless steel sheet surface patterns that are commonly used for architectural purposes. These patterns are created by altering the surface of the stainless steel sheet through various techniques. Some of the most popular types of surface patterns include: 1. Brushed: This is a common surface pattern that is created by brushing the stainless steel sheet with a fine abrasive material. It creates a smooth and uniform texture with visible brush lines running in one direction. Brushed stainless steel is often used for its sleek and contemporary appearance. 2. Mirror: As the name suggests, mirror stainless steel has a highly reflective surface that resembles a mirror. This surface pattern is achieved by polishing the stainless steel sheet to a high shine. Mirror stainless steel is commonly used in applications where aesthetics and visual impact are important. 3. Embossed: Embossed stainless steel sheets have a raised pattern or design on the surface. This pattern is created by pressing the stainless steel sheet between rollers that have a specific design or pattern engraved on them. Embossed stainless steel adds texture and depth to architectural applications. 4. Perforated: Perforated stainless steel sheets have small holes or perforations evenly distributed across the surface. These perforations can be in various shapes and sizes, allowing for airflow, light transmission, and decorative effects. Perforated stainless steel sheets are commonly used for façades, screens, and decorative elements. 5. Etched: Etched stainless steel sheets have designs or patterns chemically etched into the surface. This is achieved by applying an acid-resistant material to the stainless steel and then selectively removing the unprotected areas with acid. Etched stainless steel sheets can create intricate and detailed designs, making them ideal for artistic and decorative applications. 6. Hammered: Hammered stainless steel sheets have a textured surface that resembles hammered metal. This pattern is achieved by using a special hammer or mallet to create indentations and surface irregularities. Hammered stainless steel sheets add a rustic and handcrafted look to architectural projects. These are just a few examples of the different types of stainless steel sheet surface patterns that are commonly used for architectural purposes. Each pattern offers its own unique visual and textural qualities, allowing designers and architects to choose the most suitable option for their specific project needs.

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