Stainless Steel Coil Cold Rolled 304 With Best Quality
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 5000 m.t./month
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1.Structure of Stainless Steel Coil Cold Rolled 304 With Good Quality
Cold Rolled stainless steel Coil with good quality is one of the raw material of the cold
rolled stainless steel Coil, which can be used directly in many places. Stainless Steel
(Stainless Steel) is short for acid-proof Stainless Steel, resistant to weak corrosive
medium such as air, steam, water, or with a Stainless Steel grade.
2.Main Features of Prefabricated Steel Structure High Building Project
Weld-ability: The purpose of the different requirement for welding performance are
different.1 Kind of tableware generally do not require the performance of welding, even
including some pot class enterprise. But the vast majority of products all need raw
materials welding performance is good, like the 2 kinds of tableware, thermos flask, steel
pipes, water heaters, water dispensers, etc.
Heat resistant performance Heat resistant performance refers to the high temperature
stainless steel can still maintain its excellent physical and mechanical properties. Carbon:
the influence of carbon in austenitic stainless steel is formed strong and steady. Set the
austenitic austenitic area and expand elements. Carbon formation of austenite is about 30
times that of the nickel, the ability of carbon is a kind of gap elements, through the solid
solution strengthening can significantly increase the strength of the austenitic stainless
steel. Carbon austenitic stainless steel can be improved in high concentration chloride
(e.g., 42% MgCl2 boiling solution) in the performance of the resistance to stress corrosion.
But, in the austenitic stainless steel, carbon is often seen as the harmful elements, this is
mainly due to the corrosion of stainless steel used in some conditions, such as welding or
heating by 450 ~ 850 ℃), carbon steel with chromium in forming high chromium Cr23C6
type carbon compounds which can lead to local chromium depletion, make steel corrosion
resistance especially resistant to intergranular corrosion performance degradation. So.
Since the 60 s of the development of new Cr-Ni austenitic stainless steel is mostly carbon
content less than 0.03% or 0.02% of the ultra-low carbon type.
3. Stainless Steel Coil Cold Rolled 304 With Good Quality Images
4. Stainless Steel Coil Cold Rolled 304 With Good Quality Specification
Ferritic stainless steel Chromium containing 15% ~ 30%. Its corrosion resistance,
toughness and weldability with chromium content increases with the increase of chloride
stress corrosion resistance is superior to other types of stainless steel, fall into this
category of Crl7, Cr17Mo2Ti, Cr25, Cr25Mo3Ti, Cr28, etc. Ferritic stainless steel because
of the high chromium content, corrosion resistance and oxidation resistance are relatively
good, but the mechanical properties and process performance is poorer, more used to
stress less acid structure and steel used as antioxidant. This kind of steel to withstand
atmosphere, nitric acid and corrosion of the brine solution, and has good high temperature
oxidation resistance, low thermal expansion coefficient, etc, used in nitric acid and food
factory equipment, also can make work under high temperature parts, such as gas turbine
parts, etc.
Austenitic, ferritic duplex stainless steel The advantages of both austenitic and ferritic
stainless steel, and has the superplasticity. Austenite and ferrite The title Each accounts
for about half of the stainless steel. In the case of contain low C, Cr content was 18% ~
18%, Ni content at 3% ~ 3%. Some steel containing Mo, Cu, Si, Nb, Ti, N and other
alloying elements. This kind of steel both austenite and ferrite stainless steel, the
characteristics of compared with ferrite, plasticity and toughness is higher, no room
temperature brittleness, intergranular corrosion resistance and welding performance were
significantly increased, while maintaining a ferritic stainless steel of 475 ℃ brittleness and
high thermal conductivity, has the characteristics of superplasticity. Compared with
austenitic stainless steel, high strength and resistance to intergranular corrosion and
resistance to chloride stress corrosion is improved obviously. Duplex stainless steel has
excellent resistance to pitting corrosion performance, is also a kind of nickel and stainless
steel.
5. Applications of Stainless Steel Coil 304 With Good Quality
1. Kitchenware: tableware, cookware, Stoves…
2. Food packing: storage cans, food containers…
3. Construction: bridge, roofing, wall, decoration, bathroom accessories…
4. Precision instruments: electrical products, aerospace…
5. Others: automotive parts, machine building, chemical processing, farming…
6.FAQ of Stainless Steel Coil 304 With Good Quality
We have organized several common questions for our clients，may help you sincerely:
How to guarantee the quality of the products?
We have established the international advanced quality management system,every link
from raw material to final product we have strict quality test;We resolutely put an end to
unqualified products flowing into the market. At the same time, we willprovide necessary
follow-up service assurance.
How is the packaging and delivery?
Standard export packing (Coil: waterproof paper + protective steel ring; Circle: wooden
box), or as your requirement and the delivery term is based on the project.
- Q: How do stainless steel strips perform in high-pressure steam?
- Stainless steel strips are known for their excellent performance in high-pressure steam environments. Due to their inherent resistance to corrosion and high-temperature strength, stainless steel strips can withstand the harsh conditions associated with high-pressure steam applications. The chromium content in stainless steel provides a protective layer that prevents oxidation and maintains the material's integrity even at elevated temperatures. Additionally, stainless steel strips exhibit low thermal expansion and excellent mechanical properties, making them suitable for use in high-pressure steam systems. Overall, stainless steel strips are highly reliable and perform exceptionally well in high-pressure steam environments, ensuring the safety and efficiency of steam applications.
- Q: What are the applications of 111 stainless steel strips?
- 111 stainless steel strips have a wide range of applications in various industries. One major application is in the automotive industry, where these strips are used for manufacturing components such as exhaust systems, fuel tanks, and structural parts. The corrosion resistance and high strength properties of 111 stainless steel make it an ideal material for these applications, ensuring durability and longevity. Another application of 111 stainless steel strips is in the construction industry. They are commonly used for cladding, roofing, and flashing purposes due to their excellent resistance to corrosion, weathering, and fire. These strips provide a protective barrier against harsh environmental conditions, ensuring the longevity of buildings and structures. Additionally, 111 stainless steel strips find applications in the manufacturing of kitchenware and appliances. Their resistance to staining and corrosion makes them suitable for producing sinks, countertops, and other kitchen equipment. Moreover, they are used in the production of household appliances such as refrigerators, dishwashers, and ovens, where their durability and hygienic properties are crucial. In the medical field, 111 stainless steel strips are utilized in the manufacturing of surgical instruments, implants, and medical devices. The biocompatibility and corrosion resistance of this material are essential for ensuring the safety and long-term performance of medical equipment. Furthermore, 111 stainless steel strips are used in the energy sector, particularly in the production and transportation of oil and gas. They are commonly employed in pipelines, storage tanks, and offshore platforms due to their high strength, corrosion resistance, and ability to withstand extreme temperatures and pressures. Overall, the applications of 111 stainless steel strips are diverse and include automotive, construction, kitchenware, medical, and energy industries. The unique combination of properties offered by this material makes it a popular choice for various applications where strength, corrosion resistance, and durability are required.
- Q: Are stainless steel strips suitable for chemical storage tanks?
- Indeed, chemical storage tanks can indeed benefit from the use of stainless steel strips. The remarkable corrosion resistance of stainless steel renders it a perfect choice for the containment of chemicals that possess corrosive or reactive characteristics. Its exceptional strength and durability guarantee that the tank can endure the weight and pressure exerted by its chemical contents. Furthermore, stainless steel's non-porous nature obstructs chemical absorption, thus preventing contamination. Its ease of cleaning and maintenance further minimizes the likelihood of cross-contamination between various chemicals. Ultimately, stainless steel strips offer a dependable and enduring solution for chemical storage tanks.
- Q: Are stainless steel strips suitable for industrial ovens?
- Indeed, industrial ovens find stainless steel strips to be a fitting choice. Renowned for their remarkable ability to withstand heat, corrosion, and oxidation, stainless steel emerges as the perfect material for deployment in high-temperature surroundings like industrial ovens. Remarkably, these strips can endure the rigorous conditions characterized by extreme temperatures and thermal cycling that are typically encountered in industrial oven operations, all while maintaining their structural integrity and optimum performance. Moreover, stainless steel strips boast effortless cleanability, ease of maintenance, and superb hygiene properties, making them indispensable in industrial environments where cleanliness and sanitation reign supreme.
- Q: Are 111 stainless steel strips suitable for power generation equipment?
- Yes, 111 stainless steel strips can be suitable for power generation equipment. 111 stainless steel is a ferritic stainless steel that contains 11% chromium, which provides good resistance to corrosion and oxidation at high temperatures. This makes it suitable for use in power generation equipment, which often operates at elevated temperatures and is exposed to corrosive environments. Additionally, 111 stainless steel has good mechanical properties, such as high strength and hardness, which are important for withstanding the stresses and strains in power generation equipment. However, the suitability of 111 stainless steel strips for power generation equipment ultimately depends on the specific requirements and conditions of the equipment, so it is important to consult with experts or engineers to ensure the best choice of material.
- Q: Can stainless steel strips be used in the production of jewelry clasps?
- Yes, stainless steel strips can be used in the production of jewelry clasps. Stainless steel is a durable and corrosion-resistant material, making it suitable for various applications, including jewelry making. Stainless steel strips can be shaped and formed into different designs for clasps, providing both functionality and aesthetics. Additionally, stainless steel's resistance to tarnish and fading ensures that the jewelry clasps will maintain their appearance over time. The versatility of stainless steel makes it a popular choice for jewelry designers and manufacturers.
- Q: Can 111 stainless steel strips be coated with anti-fingerprint coatings?
- Yes, 111 stainless steel strips can be coated with anti-fingerprint coatings. Anti-fingerprint coatings are designed to reduce the visibility of fingerprints and smudges on stainless steel surfaces, making them easier to clean and maintain. This coating can be applied to various stainless steel grades, including 111 stainless steel. However, it is important to consult with a professional coating supplier or manufacturer to ensure that the specific anti-fingerprint coating is compatible with 111 stainless steel and meets the desired performance requirements.
- Q: Can stainless steel strips be used for electrical conductivity?
- Typically, stainless steel strips are not utilized for electrical conductivity. Although stainless steel possesses a degree of electrical conductivity, it remains relatively low in comparison to metals like copper or aluminum. Consequently, stainless steel strips are infrequently employed in applications demanding high electrical conductivity.
- Q: What are the main properties of stainless steel strips?
- Stainless steel strips possess several key properties that make them highly desirable in a wide range of applications. Firstly, stainless steel strips are known for their exceptional corrosion resistance. This resistance is primarily due to the presence of chromium in the steel, which forms a passive layer on the surface of the material, protecting it from oxidation and corrosion. This property allows stainless steel strips to withstand exposure to harsh environments, such as saltwater or acidic substances, without rusting or deteriorating. Secondly, stainless steel strips exhibit excellent strength and durability. They have a high tensile strength, which means they can withstand significant stress and pressure without deforming or breaking. This makes them suitable for applications that require structural integrity, such as in construction or automotive industries. Furthermore, stainless steel strips offer great heat resistance. They can maintain their strength and structural integrity even at high temperatures, making them ideal for applications where exposure to heat is a concern, such as in furnaces or exhaust systems. Another important property of stainless steel strips is their hygienic nature. They are non-porous and easy to clean, preventing the growth of bacteria or other harmful microorganisms. This makes stainless steel strips widely used in the food and medical industries, where cleanliness and hygiene are crucial. Lastly, stainless steel strips are highly versatile and customizable. They can be fabricated into various shapes, sizes, and finishes to meet specific application requirements. Additionally, they can be easily welded, formed, or machined, allowing for easy assembly and customization during manufacturing processes. In summary, the main properties of stainless steel strips include exceptional corrosion resistance, high strength, heat resistance, hygienic nature, and versatility. These properties make stainless steel strips a preferred choice in industries ranging from construction and automotive to food and medical.
- Q: How are stainless steel strips manufactured?
- To manufacture stainless steel strips, a combination of processes involving melting, rolling, and annealing is employed. The initial step is to melt the raw materials, which typically consist of iron ore, chromium, and nickel, in a furnace at exceedingly high temperatures. This melting process ensures thorough mixing of the elements, resulting in a uniform molten metal. Once the molten metal is obtained, it is poured into large molds, shaping it into slabs or billets. These slabs are then heated and rolled between a series of rollers to decrease their thickness and form elongated, flat strips. This rolling process is repeated multiple times, progressively reducing the strip's thickness until the desired dimensions are achieved. Following the rolling process, the stainless steel strips undergo an annealing treatment. This involves subjecting the strips to high temperatures and controlled cooling to relieve internal stresses, enhance ductility, and improve resistance to corrosion. Additionally, this process refines the grain structure of the steel, resulting in improved mechanical properties. Upon completion of annealing, the stainless steel strips may undergo further processes, such as pickling, in which they are immersed in an acid solution to eliminate surface impurities or scale. They may also be cold-rolled to further refine the dimensions and surface finish of the strips. Subsequently, the stainless steel strips are cut into desired lengths and widths, and depending on the intended application, they may undergo additional processing or treatment. These versatile strips find application in various industries, including automotive, construction, manufacturing, and kitchenware, among others. Overall, the manufacturing process of stainless steel strips requires a meticulous combination of melting, rolling, annealing, and finishing steps to achieve the desired properties and dimensions of the final product.
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Stainless Steel Coil Cold Rolled 304 With Best Quality
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 5000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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