Stainless Steel Coil Suppliers Cold Rolled Stainless Steel Coil for Construction Building Materials
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 20000 m.t./month
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Item specifice
Specifications for Stainless Steel Coils/Sheets:
Type | 200 series,300 series,400 series |
Thickness | 1.8-8.0mm |
Widthness | 1000/1219/1500mm |
Technique | Hot Rolled/Cold Rolled |
Coil Weight | About 20 Tons |
Finish | NO.1/NO.2B |
Place of Origin | Made in China |
MOQ | 18 ton |
Color | Black,Mirror Finished |
Standard | ASTM, JIS, GB, BS, DIN etc |
Exporting countries | Peru,India,Pakistan,Singpore,Vietnam,South Korea,Malaysia etc. |
After-sales service | Factory Inspection |
Certifications | ISO,SGS |
Packaging | Standard export packing or following customer's demand |
Technical Notes:
Surface 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. |
HL | Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size. | Building Construction. |
NO.1 | The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling. | Chemical tank, pipe |
Specifications for Stainless Steel Coils/Sheets:
Grade | C ≤ | Si ≤ | Mn ≤ | P ≤ | S ≤ | Ni ≤ | Cr ≤ |
201 | 0.12 | 0.75 | 7.00 | 0.045 | 0.045 | 1.00-1.28 | 13.70-15.70 |
202 | 0.15 | 1.00 | 2.25 | 0.045 | 0.045 | 4.07-4.17 | 14.00-16.00 |
304 | 0.08 | 0.75 | 2.00 | 0.045 | 0.03 | 8.00-11.00 | 18.00-20.00 |
304L | 0.035 | 0.75 | 2.00 | 0.045 | 0.03 | 8.00-13.00 | 18.00-20.00 |
309 | 0.15 | 0.75 | 2.00 | 0.045 | 0.03 | 12.00-15.00 | 22.00-24.00 |
310S | 0.08 | 1.50 | 2.00 | 0.045 | 0.03 | 19.00-22.00 | 24.00-26.00 |
316 | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 |
316L | 0.035 | 0.75 | 2.00 | 0.045 | 0.03 | 10.00-15.00 | 16.00-18.00 |
321 | 0.04-0.10 | 0.75 | 2.00 | 0.045 | 0.03 | 9.00-13.00 | 17.00-20.00 |
405 | 0.08 | 0.75 | 1.00 | 0.045 | 0.03 | 0.06 | 11.5-13.5 |
409 | 0.089 | 1.00 | 1.00 | 0.045 | 0.05 | 0.06 | 10.50-11.75 |
410 | 0.15 | 0.75 | 1.00 | 0.045 | 0.03 | 0.06 | 11.5-13.5 |
420 | 0.16-0.25 | 1.00 | 1.00 | 0.040 | 0.03 | 0.06 | 12.00-14.00 |
430 | 0.12 | 0.75 | 1.00 | 0.045 | 0.03 | 0.06 | 16.00-18.00 |
Packaging & Delivery for Stainless Steel Coils/Sheets:
Packaging Detail Standard export packing or following customer's demand
Delivery Time: Within 30-40 days after deposit or according to the order quantity
Export Markets for Stainless Steel Coils/Sheets:
Our target market is the international market. Every year we export most of products to countries like India, Pakistan, South Korea, Brazil, Australia, South Africa, Spain, Sri Lanka, Taiwan, Hong Kong, etc.
Detailed Picture for Stainless Steel Coils/Sheets:
Our Service
1.High quanlity and reasonable price.
2.Customized on-demand.
3.Reasonable shipping and fast delivery.
4.Free sample.
FAQ for Stainless Steel Coils/Sheets:
Q:How to order?
A: Please send us your purchase order by email or fax .or you can ask us to send you a proforma invoice for your order .We need to know the following information for your order.
1) Shipping information-company name, street address, phone number, fax number, destination sea port
2) Product information – Quantity, Specification (steel type, thickness, width, surface finish)
3) Delivery time required
4) Forwarder's contact details if there's any in China
- Q:Can stainless steel sheets be used for insulation?
- Typically, stainless steel sheets do not serve as insulation materials. Despite being widely used for their durability and resistance to corrosion and heat, stainless steel lacks good insulation properties. The purpose of insulation materials is to minimize heat transfer by reducing conduction, convection, and radiation. These materials usually possess low thermal conductivity, making them effective in preventing heat transfer. On the contrary, stainless steel has high thermal conductivity, allowing it to easily conduct heat. To achieve insulation, it is more common to utilize materials like fiberglass, mineral wool, foam boards, or reflective barriers. These materials have lower thermal conductivity and can effectively trap air or create a barrier that restricts heat transfer. In comparison, stainless steel sheets cannot provide the same level of insulation as these specialized materials. Nevertheless, stainless steel sheets still find utility in construction or industrial settings due to their strength, corrosion resistance, and aesthetic appeal.
- Q:How do you prevent intergranular corrosion in stainless steel sheets?
- Intergranular corrosion in stainless steel sheets can be prevented by using materials with low carbon content, such as the 304L or 316L grades, which are more resistant to intergranular corrosion. Additionally, heat treatment processes such as solution annealing or sensitization treatment can be employed to restore the corrosion resistance of the stainless steel sheets.
- Q:What are the different types of perforated finishes available for stainless steel sheets?
- Some of the different types of perforated finishes available for stainless steel sheets include round, square, slotted, and decorative patterns. These finishes can be customized to meet specific design requirements and are commonly used in architectural, industrial, and decorative applications.
- Q:Are stainless steel sheets suitable for elevator control panels?
- Stainless steel sheets are indeed appropriate for elevator control panels. This resilient and impervious material is capable of enduring diverse environmental conditions, such as continuous usage, moisture, heat, and chemicals. Elevator control panels necessitate a substance that is effortless to cleanse, resistant to marks and deformations, and visually pleasing. Stainless steel fulfills all of these requirements, rendering it an optimal selection for elevator control panels. Moreover, stainless steel possesses a sleek and contemporary look, thereby augmenting the overall design of the elevator interior.
- Q:What's the difference between stainless steel 8K and BA?. How to distinguish from the surface of materials?
- Stainless steel surface grade is divided into 2B, BA, 4K, 8K... BA can take a blurry picture. 8K is the highest grade of stainless steel, like a mirror, instead of a mirror.
- Q:Are stainless steel sheets environmentally friendly?
- Stainless steel sheets are considered to be environmentally friendly for several reasons. First and foremost, stainless steel is a highly durable and long-lasting material. Unlike other materials such as plastic or wood, stainless steel sheets do not deteriorate easily and have a lifespan of several decades. This means that they do not need to be frequently replaced, reducing the amount of waste generated. Additionally, stainless steel is 100% recyclable. At the end of its life cycle, stainless steel can be melted down and reused to create new products, without losing any of its original properties. This significantly reduces the demand for raw materials and the energy required for manufacturing new products. Furthermore, stainless steel sheets are non-toxic and do not release harmful chemicals into the environment. Unlike some plastics or treated woods, stainless steel does not emit VOCs (volatile organic compounds) or other pollutants that can contribute to air or water pollution. Stainless steel is also corrosion-resistant, which means that it requires minimal maintenance and does not require chemicals or coatings to protect it from rust or degradation. This reduces the reliance on environmentally harmful substances and minimizes the release of pollutants into the environment. In summary, stainless steel sheets are considered to be environmentally friendly due to their durability, recyclability, non-toxic nature, and resistance to corrosion. These qualities make stainless steel a sustainable and responsible choice for various applications, ranging from construction to household appliances.
- Q:What is the water absorption rate of stainless steel sheets?
- Stainless steel sheets have a typically very low or negligible rate of water absorption. Renowned for its superb corrosion resistance and impermeability to liquids, including water, stainless steel is extensively acknowledged. Thanks to its distinct composition and surface properties, water absorption and penetration into stainless steel sheets are not easily facilitated. Hence, stainless steel is favored for numerous moisture-sensitive applications, for instance, in the food and beverage sector, medical equipment, and outdoor structures.
- Q:Can stainless steel sheets be used for elevator doors or panels?
- Yes, stainless steel sheets can be used for elevator doors or panels. Stainless steel is a popular choice for elevator applications due to its durability, corrosion resistance, and sleek appearance. It provides a clean and modern look, making it a suitable material for elevator doors or panels.
- Q:Can stainless steel sheets be used for chimney liners?
- Yes, stainless steel sheets can be used for chimney liners. Stainless steel is a durable and corrosion-resistant material that can withstand high temperatures and the corrosive byproducts of combustion, making it an excellent choice for chimney liners.
- Q:What are the benefits of using perforated stainless steel sheets in acoustics?
- When it comes to acoustics, there are several advantages to using perforated stainless steel sheets. Firstly, they have excellent sound absorption properties. The evenly distributed perforations in the sheets help to scatter sound waves, reducing their energy and preventing them from bouncing back into the room. This reduces echo and reverberation, creating a more comfortable and clear acoustic environment. In addition, these sheets can be customized to meet specific acoustic requirements. The size, shape, and pattern of the perforations can be adjusted to achieve different levels of sound absorption. This allows for precise control over the acoustics of a space, making it suitable for various applications such as concert halls, recording studios, theaters, or office spaces. Moreover, perforated stainless steel sheets are highly durable and long-lasting. They are resistant to corrosion, making them capable of withstanding harsh environments without deteriorating over time. This makes them suitable for both indoor and outdoor use, ensuring consistent acoustic performance for many years. Furthermore, these sheets offer an aesthetic appeal. The perforations can be designed in different patterns and sizes, providing a visually pleasing and modern look. This makes them a popular choice for architectural and design applications, where both acoustics and aesthetics are important. In conclusion, perforated stainless steel sheets offer excellent sound absorption, customization options, durability, and an attractive appearance. These qualities make them a versatile and effective solution for improving the acoustic performance of various spaces.
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Stainless Steel Coil Suppliers Cold Rolled Stainless Steel Coil for Construction Building Materials
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 20000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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