• 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:Can stainless steel sheets be used for medical equipment?
Yes, stainless steel sheets can be used for medical equipment. Stainless steel is commonly used in the medical industry due to its excellent corrosion resistance, durability, and ease of sterilization. It is often used for surgical instruments, medical devices, hospital equipment, and implants due to its hygienic properties and ability to withstand harsh cleaning agents and sterilization methods.
Q:What is the maximum width of stainless steel sheets available?
The supplier and customer requirements can cause variations in the maximum width of stainless steel sheets. Typically, these sheets come in widths ranging from 36 inches (91.44 cm) to 72 inches (182.88 cm). However, certain specialty suppliers may have wider options, exceeding 96 inches (243.84 cm) or even more. It is crucial to consider that wider sheets might incur higher production expenses and longer delivery times. Therefore, customers should consult their supplier to ascertain the maximum width suitable for their particular demands.
Q:What is the formability of stainless steel sheets?
The ability of stainless steel sheets to be shaped or formed into desired geometries without cracking, tearing, or losing their structural integrity is referred to as their formability. Stainless steel sheets are highly regarded for their exceptional formability, thanks to their unique combination of strength, ductility, and corrosion resistance. They can easily be bent, rolled, or stretched into various shapes, making them versatile for a wide range of applications. Furthermore, stainless steel sheets can maintain their shape even in extreme temperatures or harsh environments, thereby further enhancing their formability. However, it is worth noting that the formability of stainless steel sheets can vary depending on the specific grade, thickness, and surface finish. Higher grades of stainless steel typically exhibit better formability, while thicker sheets may require more force to shape. The surface finish, whether it is cold-rolled or hot-rolled, can also impact formability as it influences the material's grain structure and mechanical properties. Hence, it is crucial to comprehend the specific characteristics and limitations of the stainless steel sheet being utilized in order to determine its formability for a particular application.
Q:Are stainless steel sheets fire-resistant?
Stainless steel sheets possess fire resistance, indeed. They are composed of a heat-resistant material, stainless steel, which can endure elevated temperatures without compromising its structural integrity. This renders it a perfect option for situations demanding fire resistance, like in the construction sector, where stainless steel sheets are frequently employed to fireproof walls, roofs, and enclosures. Moreover, stainless steel boasts a remarkable melting point, allowing it to endure intense heat without distortion or melting, thereby amplifying its fire-resistant characteristics.
Q:Can stainless steel sheets be used for heat transfer applications?
Yes, stainless steel sheets can be used for heat transfer applications. Stainless steel has excellent thermal conductivity, making it suitable for transferring heat efficiently between two surfaces or mediums. It is commonly used in heat exchangers, cookware, and other applications where heat transfer is essential.
Q:Are stainless steel sheets resistant to chemicals?
Yes, stainless steel sheets are generally resistant to chemicals. Stainless steel is known for its high corrosion resistance, which makes it suitable for various applications in industries such as chemical processing, pharmaceuticals, and food processing. The alloying elements present in stainless steel, such as chromium and nickel, create a protective layer on the surface of the material, preventing the penetration of most chemicals. However, it is important to note that the resistance to chemicals may vary depending on the specific grade and composition of stainless steel being used. In highly aggressive environments or when dealing with specific chemicals, it is advisable to consult with a materials engineer or refer to compatibility charts to ensure the optimal choice of stainless steel grade.
Q:How do stainless steel sheets resist corrosion?
Due to its unique composition and the presence of a protective oxide layer, stainless steel sheets have the ability to resist corrosion. Stainless steel is comprised of iron, chromium, and other alloying elements like nickel and molybdenum. Chromium is particularly essential for the corrosion resistance of stainless steel. When exposed to oxygen, chromium creates a thin and invisible oxide layer on the surface of the stainless steel, which is referred to as the passive layer. This passive layer acts as a barrier, preventing oxygen and moisture from reaching the underlying metal and safeguarding it against corrosion. This layer is the reason why stainless steel is called "stainless," as it remains free from rust and corrosion. The chromium oxide layer has the ability to self-repair and reform if it gets damaged or scratched, ensuring continuous protection for the stainless steel. This characteristic enables stainless steel sheets to be utilized in various environments, including those with high humidity, exposure to chemicals, and even saltwater. Furthermore, alloying elements such as nickel and molybdenum enhance the corrosion resistance of stainless steel. Nickel enhances the stability and strength of the passive layer, while molybdenum improves resistance against pitting and crevice corrosion. Moreover, surface finishes like polishing or passivation can provide additional protection against corrosion for stainless steel sheets. These processes eliminate any contaminants or impurities from the surface and promote the formation of a stronger and more uniform passive layer. In conclusion, the combination of chromium, other alloying elements, and the protective oxide layer makes stainless steel sheets extremely resistant to corrosion, ensuring durability and longevity in a wide range of applications.
Q:Can stainless steel sheets be used for water pipelines?
Yes, stainless steel sheets can be used for water pipelines. Stainless steel is highly resistant to corrosion and has excellent strength, making it a suitable material for water pipelines that require durability and longevity. Additionally, stainless steel's smooth surface helps to maintain water flow efficiency and prevent contamination.
Q:Are stainless steel sheets resistant to fire?
Stainless steel sheets possess a remarkable ability to withstand fire. This is due to the fact that stainless steel is a type of metal alloy that contains a significant amount of chromium. When exposed to air or moisture, chromium forms a protective layer of chromium oxide on the surface. This layer acts as a barrier, preventing oxygen from reaching the underlying metal. As a result, stainless steel is highly resistant to corrosion and fire. Stainless steel sheets have an impressive melting point of approximately 2750°F (1510°C). This temperature is considerably higher than what is typically encountered in most fire situations. Consequently, stainless steel can endure intense heat for an extended period without losing its shape or structural integrity. Additionally, stainless steel is non-combustible and does not contribute to the spread of flames. It does not emit harmful gases or toxic fumes when exposed to fire. Therefore, stainless steel is a safe material for various applications where fire resistance is crucial, such as in building construction, industrial equipment, and transportation. Given these characteristics, stainless steel sheets are extensively used in structures with fire ratings, including fire doors, fire-rated walls, and fire-resistant enclosures. They serve as effective barriers against heat and flames, containing the fire and safeguarding the surrounding areas. However, it is important to note that while stainless steel is highly resistant to fire, it can still be affected by extremely high temperatures or prolonged exposure to fire. In such cases, the material may undergo some level of distortion or damage. Hence, it is essential to consider the specific fire rating requirements and seek advice from experts to ensure the proper selection and installation of stainless steel sheets in fire-resistant applications.
Q:What are the different types of stainless steel sheet finishes for automotive applications?
Some of the different types of stainless steel sheet finishes for automotive applications include brushed, polished, satin, mirror, and textured finishes. These finishes vary in terms of appearance, texture, and level of reflectivity, providing options for various aesthetic preferences and functional requirements in the automotive industry.

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