Stainless Steel Coil Cold Rolled 304 AISI With Good Quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 5000 m.t./month
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OKorder Financial Service
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Stainless Steel Coil Cold Rolled 304 With Good Quality
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
Weldability: 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.
3. Stainless Steel Coil Cold Rolled 304 With Good Quality Images
4. Stainless Steel Coil Cold Rolled 304 With Good Quality Specification
The word "stainless steel" is not merely refers to a pure stainless steel, but said more than one hundred kinds of stainless steel industry, the development of each stainless steel has good performance in their specific applications. The key to the success of the first is to make clear purpose, and then determine the correct material. Related to architectural construction applications usually only six types of steel. They contain 17 ~ 22% chromium, good steel contains nickel. Add molybdenum can further improve the atmospheric corrosion resistance, especially containing chloride atmospheric corrosion resistance. Stainless steel often according to the state of organization can be divided into: martensite steel, ferritic steel, austenitic steel, austenitic (two-phase) - ferrite stainless steel and precipitation hardening stainless steel, etc. In addition, according to ingredients can be divided into: chromium stainless steel, chromium nickel stainless steel and chromium manganese nitrogen stainless steel, etc.
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:
①How about your company？
A world class manufacturer & supplier of castings forging in carbon steel and alloy steel，is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirements.
②How 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 will provide necessary follow-up service assurance.
③How 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.
④How long can we receive the product after purchase?
In the purchase of product within 20 working days, We will arrange the factory delivery as soon as possible. The specific time of receiving is related to the state and position of customers. Commonly 20 to 40 working days can be served.
- Q: What is the difference between hot rolled and cold rolled stainless steel strips?
- Hot rolled stainless steel strips are produced by passing the steel through a set of rollers at a high temperature, typically above 1,000 degrees Celsius. This process makes the steel more malleable and easier to form into various shapes. Hot rolled strips typically have a rough surface finish and can have a slightly rounded edge. On the other hand, cold rolled stainless steel strips are produced by passing the steel through a set of rollers at room temperature or slightly below. This process helps to improve the surface finish and dimensional accuracy of the strips. Cold rolled strips have a smoother surface finish and sharper edges compared to hot rolled strips. Another key difference between hot rolled and cold rolled stainless steel strips is the mechanical properties. Hot rolled strips tend to have a higher yield strength and are generally more ductile, making them suitable for applications that require shaping or bending. Cold rolled strips, on the other hand, have a higher tensile strength and are generally harder, making them ideal for applications that require strength and durability. In terms of cost, hot rolled stainless steel strips are generally cheaper to produce compared to cold rolled strips. However, due to the additional processing steps involved in cold rolling, the cost of cold rolled strips is often higher. Overall, the choice between hot rolled and cold rolled stainless steel strips depends on the specific requirements of the application. Hot rolled strips are suitable for applications where shaping or bending is necessary, while cold rolled strips are preferred for applications that require strength and a smooth surface finish.
- Q: What are the benefits of using stainless steel strips?
- Using stainless steel strips in various industries and applications offers numerous benefits. Firstly, stainless steel is renowned for its exceptional resistance to corrosion, making it an ideal choice for environments exposed to moisture, chemicals, or extreme temperatures. This corrosion resistance ensures that stainless steel strips have a longer lifespan and require less maintenance compared to other materials. Secondly, stainless steel strips provide high strength and durability. They can withstand heavy loads and resist deformation, making them perfect for applications that demand structural integrity and reliability. Whether it's for construction, automotive, or manufacturing purposes, stainless steel strips can meet the strength requirements of a wide range of industries. Thirdly, stainless steel is highly hygienic and easy to clean, making it suitable for applications in the food and medical industries. Its non-porous surface prevents the growth of bacteria, ensuring a safe and sanitary environment. Additionally, its smooth surface makes cleaning and maintenance effortless, saving time and effort in the long run. Moreover, stainless steel strips offer an aesthetically pleasing appearance. The material has a sleek and modern look that can enhance the visual appeal of various products and applications. This makes stainless steel strips a popular choice in architectural and interior design projects. Furthermore, stainless steel is a sustainable and environmentally friendly choice. It is fully recyclable, and using stainless steel strips helps reduce waste and minimize the need for new raw materials. The long lifespan of stainless steel also contributes to its sustainability, as it reduces the frequency of replacements and saves resources in the long term. In conclusion, the benefits of using stainless steel strips include corrosion resistance, high strength, hygienic properties, aesthetic appeal, and sustainability. These qualities make stainless steel strips a versatile and reliable material in various industries, providing long-lasting and cost-effective solutions.
- Q: How do you prevent microbiologically influenced corrosion of stainless steel strips?
- Microbiologically influenced corrosion (MIC) poses a common problem across various industries, including the corrosion of stainless steel strips. To maintain the integrity of these strips and prevent MIC, it is possible to implement several preventive measures: 1. Opt for Resistant Stainless Steel: Select stainless steel grades that exhibit resistance to MIC, such as 316L or higher-grade alloys. These alloys contain higher levels of molybdenum, which enhances their ability to resist microbiological corrosion. 2. Ensure a Smooth Surface Finish: Guarantee that the stainless steel strips possess a polished and smooth surface finish. Rough surfaces provide crevices and pits that facilitate the thriving of microorganisms and the initiation of corrosion. Consistent cleaning and polishing help maintain surface smoothness. 3. Regular Cleaning and Maintenance: Consistently clean and sanitize the stainless steel strips to eliminate any biofilms or organic matter that may harbor microorganisms. Employ industry-approved cleaning agents and techniques to eradicate potential sources of microbial growth. 4. Employ Biocide Treatments: Apply suitable biocides or antimicrobial coatings to the stainless steel strips. These treatments can impede the growth of microorganisms and prevent corrosion initiation. However, it is crucial to choose biocides that are compatible with stainless steel to avert any adverse reactions. 5. Control the Environment: Maintain appropriate environmental conditions by regulating temperature, humidity, and the presence of corrosive chemicals. Microorganisms thrive in specific conditions, and by managing these factors, microbial growth can be minimized. 6. Implement Cathodic Protection: Introduce cathodic protection techniques, such as impressed current or sacrificial anode systems, to provide an additional layer of corrosion protection. These techniques aid in mitigating the effects of MIC on stainless steel strips. 7. Regularly Inspect and Monitor: Conduct regular inspections to identify any indications of corrosion or microbial growth on stainless steel strips. Establish a monitoring program that encompasses visual inspections, microbiological testing, and corrosion rate measurements to detect early signs of MIC and take appropriate measures. By implementing these preventive measures, the likelihood of microbiologically influenced corrosion on stainless steel strips can be significantly reduced, thereby ensuring their durability and performance.
- Q: What are the different types of stainless steel strips?
- There are several different types of stainless steel strips, each with unique properties and applications. Some commonly used types include: 1. Austenitic Stainless Steel: This type is the most commonly used and has excellent corrosion resistance. It is non-magnetic, easily formable, and ideal for applications where high strength and good weldability are required. 2. Ferritic Stainless Steel: Ferritic strips are magnetic and have good corrosion resistance. They are less formable than austenitic stainless steel but have higher strength and are commonly used in automotive exhaust systems, decorative applications, and appliances. 3. Martensitic Stainless Steel: Martensitic strips are known for their high strength and hardness. They have moderate corrosion resistance and are often used in applications that require wear resistance, such as knives, blades, and turbine parts. 4. Duplex Stainless Steel: Duplex stainless steel strips combine the properties of both austenitic and ferritic stainless steels. They have excellent corrosion resistance, high strength, and good weldability. They are commonly used in industries such as oil and gas, chemical processing, and marine applications. 5. Precipitation Hardening Stainless Steel: Precipitation hardening strips have a unique combination of high strength and corrosion resistance. They can be heat treated to achieve even higher strength levels, making them suitable for aerospace and high-performance applications. It is essential to choose the right type of stainless steel strip based on the specific requirements of the application, such as corrosion resistance, strength, formability, and magnetic properties.
- Q: Can stainless steel strips be used in automotive body panels?
- Indeed, automotive body panels can utilize stainless steel strips. With its versatility and durability, stainless steel proves to be an exceptional material that offers remarkable resistance against corrosion, substantial strength, and an elegant appearance. Due to these properties, stainless steel is suitable for various automotive applications, including body panels. These strips can be manipulated, welded, and molded into diverse panel designs, granting flexibility and customization options in terms of design. Moreover, stainless steel's ability to withstand rust and oxidation renders it ideal for enduring harsh outdoor conditions and exposure to road salt, which are prevalent in automotive environments. In summary, stainless steel strips present a dependable and long-lasting solution for automotive body panels.
- Q: Can stainless steel strips be used in food processing applications?
- Certainly, food processing applications can utilize stainless steel strips. Given its exceptional corrosion resistance, durability, and hygiene properties, stainless steel emerges as an optimal material for the food industry. It effectively withstands rust, staining, and chemical reactions, rendering it suitable for interacting with diverse food products. Stainless steel strips frequently find their place in food processing equipment like conveyors, mixers, tanks, and cutting tools. Furthermore, stainless steel proves effortless to clean and maintain, thereby guaranteeing the utmost food safety standards and averting contamination.
- Q: Are stainless steel strips resistant to oxidation?
- Stainless steel strips exhibit resistance to oxidation due to their composition as an alloy containing chromium. When exposed to oxygen in the atmosphere, chromium reacts and creates a protective layer known as chromium oxide on the surface. This layer acts as a barrier, effectively halting any additional oxidation or corrosion of the metal. Consequently, stainless steel strips possess exceptional resistance to both rust and corrosion, rendering them highly suitable for applications involving moisture or challenging surroundings.
- Q: Are stainless steel strips suitable for oil and gas applications?
- Indeed, stainless steel strips prove to be apt for oil and gas applications. Thanks to its exceptional corrosion resistance, stainless steel emerges as an ideal choice for deployment in oil and gas settings that frequently encounter corrosive elements. Moreover, stainless steel strips boast remarkable strength and durability, enabling them to endure the rigorous conditions and pressures typically encountered in oil and gas operations. Additionally, they possess commendable heat resistance, ensuring that their mechanical properties remain intact even at extreme temperatures. Such properties render stainless steel strips highly suitable for an extensive array of applications within the oil and gas sector, encompassing pipelines, storage tanks, and offshore platforms.
- Q: What are the recommended machining techniques for 111 stainless steel strips?
- When it comes to machining 111 stainless steel strips, there are several recommended techniques that can ensure optimal results. 1. Cutting: For cutting stainless steel strips, it is advisable to use a high-speed steel (HSS) saw blade or a carbide-tipped saw blade. These blades are known for their hardness and durability, allowing for efficient and precise cuts. Additionally, using a lubricant during the cutting process can help reduce friction and heat buildup. 2. Drilling: When drilling holes in stainless steel strips, it is recommended to use a cobalt or carbide drill bit. These materials can withstand the high hardness of stainless steel and maintain their sharpness for longer periods. It is also important to use a cutting lubricant to prevent overheating and extend the life of the drill bit. 3. Grinding: Grinding stainless steel strips can be achieved using a variety of abrasive wheels, such as aluminum oxide or ceramic. These wheels are designed to handle the hardness of stainless steel and provide a smooth and consistent finish. It is essential to use a coolant during grinding to prevent overheating and maintain the integrity of the strip's surface. 4. Bending: When bending stainless steel strips, it is crucial to use proper tooling to avoid deformation or cracking. Using a press brake or a roller with rounded edges can help achieve precise and uniform bends without causing damage to the strip. Additionally, annealing the strip before bending can make it more pliable and reduce the risk of cracking. 5. Welding: Stainless steel strips can be welded using various techniques, such as TIG (Tungsten Inert Gas) or MIG (Metal Inert Gas) welding. It is important to use a filler material compatible with the specific grade of stainless steel being used. Preheating the strip before welding can help reduce distortion and improve the quality of the weld. Overall, it is crucial to select the appropriate tools and techniques for machining stainless steel strips to ensure the best results. It is also recommended to consult the manufacturer's guidelines or seek the advice of a professional machinist for specific recommendations tailored to the particular grade of stainless steel being processed.
- Q: Are stainless steel strips available in different finishes?
- Yes, stainless steel strips are available in various finishes including matte, brushed, mirror, and patterned finishes.
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Stainless Steel Coil Cold Rolled 304 AISI With Good Quality
- Ref Price:
-
- Loading Port:
- Shanghai
- 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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