Hot Rolled Quality Steel Coils NO.1 Finish Steel Coils Made In China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 28 m.t.
- Supply Capability:
- 20000 m.t./month
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Item specifice
Products Description for Stainless Steel Coils/Sheets:
Article | 304 cold rolled stainless steel coil |
Surface | 2b, No.1 |
type | coil |
Thickness | 0.3-8mm |
Usage | construction, machine building, container manufaturing, shipbuilding, chemical industry, kitchen decoration |
Parking | kraft paper wooden packing or as your requirement |
Payment | Small quantity (within total $2000.00) T/T at sight, 30% in advance , 70% after receiving the B/L copy. Large quantity L/C at sight. |
Delivery Time | 30-40 days after received the deposit |
Detail picture for Stainless Steel Coils/Sheets
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 |
Application for Stainless Steel Coils/Sheets
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. |
NO.1 | The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling. | Chemical tank, pipe. |
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.
FAQ for Stainless Steel Coils/Sheets:
Q: How can I get the samples?
A: If you need some samples to test ,please pay for the transportation freight of samples and our samples are free for you.
Q: How can I get your price list?
A: Please send us your email or fax and order information – Quantity, Specification (steel type, thickness, width, surface finish), then I can send you the price list.
- Q:What are the color options for stainless steel sheets?
- The color options for stainless steel sheets are typically limited to the natural silver-gray hue of stainless steel itself. However, certain surface treatments and coatings can be applied to stainless steel sheets to create different colors such as black, gold, bronze, and even vibrant shades like blue and red.
- Q:How do I prevent fingerprints or smudges on stainless steel sheets?
- To prevent fingerprints or smudges on stainless steel sheets, you can try using a microfiber cloth or a soft cotton cloth to wipe the surface regularly. Avoid using abrasive cleaners or scrub brushes that can cause scratches. Additionally, you can use a stainless steel cleaner or a mixture of water and mild dish soap for deeper cleaning.
- Q:How do you measure the thickness of stainless steel sheets?
- One common way to measure the thickness of stainless steel sheets is by using a tool called a caliper. This handheld device allows you to accurately measure the distance between two points on the sheet, providing an indication of its thickness. Additionally, there are specialized tools such as micrometers and ultrasonic thickness gauges that can also be used for more precise measurements in specific applications.
- Q:Can stainless steel sheets be painted?
- Yes, stainless steel sheets can be painted. However, it is important to properly prepare the surface before painting to ensure good adhesion and longevity of the paint. The stainless steel surface should be cleaned and degreased thoroughly, and any existing rust or oxidation should be removed. A primer specifically formulated for use on metal surfaces should be applied to promote adhesion, followed by a high-quality paint designed for metal. It is also recommended to apply a clear coat or sealer to protect the paint finish. Keep in mind that regular maintenance may be required to maintain the appearance of the painted stainless steel sheets, as the paint may chip or wear over time.
- Q:How about stainless steel grades?
- 304 - that is, 18/8 stainless steel. GB is 0Cr18Ni9. 309 - better temperature resistance than 304. 316 - after 304, second of the most widely used steel grades are used mainly in the food, pharmaceutical and pharmaceutical industries, and molybdenum is added to obtain a special corrosion resistant structure. Because of its better resistance to chloride corrosion than 304, it is also used as "ship steel". SS316 is usually used in nuclear fuel recovery devices. Grade 18/10 stainless steel usually meets this application level. [
- Q:Are stainless steel sheets suitable for brewing equipment?
- Stainless steel sheets are indeed an excellent choice for brewing equipment. With its outstanding corrosion resistance, durability, and hygienic properties, stainless steel has become a popular material for such equipment. It is highly resistant to rust, stains, and chemical reactions, making it perfect for contact with liquids and food-grade applications. Moreover, stainless steel sheets offer a smooth and non-porous surface, preventing the growth of bacteria and enabling effortless cleaning and sanitation. In addition, stainless steel can withstand the high temperatures involved in brewing processes without warping or deforming, thanks to its remarkable heat resistance. In sum, stainless steel sheets are a dependable and enduring option for brewing equipment.
- Q:Are stainless steel sheets resistant to galvanic corrosion?
- Yes, stainless steel sheets are resistant to galvanic corrosion. Galvanic corrosion occurs when two dissimilar metals come into contact in the presence of an electrolyte, such as moisture or saltwater. In such cases, one metal acts as an anode and the other as a cathode, leading to the transfer of electrons and the corrosion of the anode. Stainless steel is an alloy that contains chromium, which forms a passive oxide layer on its surface. This oxide layer acts as a protective barrier, preventing the transfer of electrons and thus effectively resisting galvanic corrosion. The chromium in stainless steel reacts with oxygen in the air to create a thin, invisible, and self-repairing layer of chromium oxide. This layer provides excellent corrosion resistance and makes stainless steel highly resistant to galvanic corrosion when in contact with other metals. However, it is important to note that the level of corrosion resistance may vary depending on the specific grade and composition of stainless steel used. Some stainless steel alloys, such as Type 316 stainless steel, offer even higher resistance to galvanic corrosion due to the addition of molybdenum, which enhances its corrosion resistance in aggressive environments. In summary, stainless steel sheets are generally highly resistant to galvanic corrosion due to the presence of a passive chromium oxide layer on their surface. This makes stainless steel a reliable choice for applications where galvanic corrosion is a concern, such as in marine environments or when in contact with dissimilar metals.
- Q:How do you determine the best grade of stainless steel sheet for a specific application?
- Determining the best grade of stainless steel sheet for a specific application involves considering several factors. Firstly, it is important to assess the environmental conditions the sheet will be exposed to, such as temperature, humidity, and potential exposure to corrosive substances. This will help determine the required corrosion resistance of the stainless steel. Secondly, the mechanical properties required for the application should be considered. This includes factors like strength, hardness, and ductility. The intended use of the stainless steel sheet, whether it is for structural purposes or for a decorative application, will help determine the necessary mechanical properties. Additionally, the fabrication process and any subsequent treatments or finishes should be taken into account. Some grades of stainless steel may be more suitable for forming, welding, or machining, depending on their composition and characteristics. Furthermore, it is important to consider the cost implications of different stainless steel grades. Higher grades often come with a higher price tag, so it is crucial to balance the required performance with the available budget. To determine the best grade of stainless steel sheet, it is advisable to consult with experts in the field, such as stainless steel suppliers or engineers with expertise in materials selection. They can provide guidance based on their knowledge and experience, taking into consideration the specific requirements of the application.
- Q:What are the benefits of using textured stainless steel sheets in decorative lighting fixtures?
- Using textured stainless steel sheets in decorative lighting fixtures offers several advantages. To begin with, these sheets bring a unique and visually appealing element to the fixture. The texture adds depth and dimension, making it a standout feature that captures attention in any space. Whether it's a hammered, brushed, or embossed texture, it adds elegance and sophistication to the overall design. Moreover, stainless steel is highly durable and long-lasting. It resists corrosion, rust, and damage caused by moisture or humidity, making it ideal for lighting fixtures, especially in outdoor or high-moisture environments. The textured surface also helps conceal any potential scratches or marks that may occur over time, ensuring a consistently attractive appearance. Additionally, stainless steel is easy to clean and maintain. The smooth surface of the textured sheets allows for effortless removal of dirt, fingerprints, and smudges, keeping the lighting fixture looking polished and clean. Furthermore, stainless steel boasts excellent light reflectivity properties. The textured surface enhances the dispersion of light, creating captivating patterns and shadows. This contributes to a unique ambiance in the surrounding area and produces visually stunning effects. Lastly, stainless steel is a sustainable and eco-friendly material. It is 100% recyclable, making it an environmentally responsible choice for lighting fixtures. By utilizing textured stainless steel sheets, we can help reduce our carbon footprint and contribute to a greener future. In conclusion, the numerous benefits of using textured stainless steel sheets in decorative lighting fixtures include adding a visually appealing element, durability and longevity, ease of cleaning and maintenance, excellent light reflectivity properties, and environmental friendliness. These advantages make textured stainless steel sheets an excellent choice for creating stunning and sustainable lighting fixtures.
- Q:Can stainless steel sheets be used for architectural façades?
- Yes, stainless steel sheets can be used for architectural façades. Stainless steel is a durable and versatile material that offers many advantages for façade applications. It is resistant to corrosion, weathering, and staining, making it an ideal choice for exterior use. Stainless steel sheets can be fabricated into various shapes and sizes, allowing for a wide range of design options. Additionally, stainless steel can be finished in different ways, such as brushed, polished, or colored, providing further aesthetic possibilities. Its strength and rigidity also make it suitable for large-scale installations. Overall, stainless steel sheets offer durability, aesthetic appeal, and design flexibility, making them a popular choice for architectural façades.
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Hot Rolled Quality Steel Coils NO.1 Finish Steel Coils Made In China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 28 m.t.
- Supply Capability:
- 20000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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