Cold Rolled Steel Coil JIS G 3302 Walls Steel Coil ASTM 615-009

Cold Rolled Steel Coil JIS G 3302 Walls Steel Coil ASTM 615-009 System 1

Cold Rolled Steel Coil JIS G 3302 Walls Steel Coil ASTM 615-009

Ref Price:

Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 2222 kg/m²

Supply Capability:: 11 kg/m²/month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

1.Structure of Cold Rolled Steel Description：

The raw material of cold rolled steel coil/sheet is high quality hot rolled product, and after pickling continuous rolling, degreasing, annealing,skin pass,slitting and cut to length line etc. Along with it many kinds of new technology and new process of global cold rolling production have been applied. Therefore the quality of the goods could be guaranteed. The product is widely used in outdoor and interior decoration, furnishing manufacturing, home appliance, automobile etc. it has a lower melting point than steel and good castability properties.^[1] Certain compositions of cast iron, while retaining the economies of melting and casting, can be heat treated after casting to make malleable iron or ductile iron objects. Steel is also distinguishable from wrought iron (now largely obsolete), which may contain a small amount of carbon but large amounts of slag.

2.Main Features of the Cold Rolled Steel：

• Excellent process capability

• Smooth and flat surface

• Workability, durability

• Excellent heat resistance performance

• High strength

• Good formability

• Good visual effect

Community portal – Bulletin board, projects, resources and activities covering a wide range of Wikipedia areas.
Help desk – Ask questions about using Wikipedia.
Local embassy – For Wikipedia-related communication in languages other than English.
Reference desk – Serving as virtual librarians, Wikipedia volunteers tackle your questions on a wide range of subjects.
Site news – Announcements, updates, articles and press releases on Wikipedia and the Wikimedia Foundation.
Village pump – For discussions about Wikipedia itself, including areas for technical issues and policies.

3.Cold Rolled Steel Images

Cold Rolled Steel Coil JIS G 3302 Walls Steel Coil ASTM 615-009

4.Cold Rolled Steel Specification

Standard:AISI,ASTM,DIN,GB,JIS,JIS G3302 ASTM 653M EN10142

Grade: Q195~Q345

Thickness: 0.16mm~1.5mm,0.16-1.5mm

Width: 1250,600-1250mm

Coil weight:3-12 MT

Coil ID:508/610mm

Chemical composition:

0.150

0.476

11.231

12.50

0.900

0.039

0.010

5.FAQ of Cold Rolled Steel

We have organized several common questions for our clients，may help you sincerely：

1.How 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.

2.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 will provide necessary follow-up service assurance.

3. How long can we receive the product after purchase?

Usually within thirty working days after receiving buyer’s advance payment or LC. We will arrange the factory manufacturing as soon as possible. The cargo readiness usually takes 15-25 days, but the shipment will depend on the vessel situation.

Q: How do steel strips contribute to reducing maintenance costs in various applications?: Steel strips contribute to reducing maintenance costs in various applications by providing a durable and corrosion-resistant material. These strips are highly resistant to wear and tear, making them ideal for use in applications where frequent maintenance is required. Additionally, their strength and stability help to prolong the lifespan of the components they are used in, reducing the need for repairs or replacements. Overall, steel strips offer cost savings by minimizing maintenance requirements and ensuring long-term reliability in various industries.

Q: What are the research and development efforts in steel strip technology?: Various areas have been the focus of research and development efforts in steel strip technology, with the goal of improving the quality, performance, and efficiency of steel strip production. One particular area of research involves the development of advanced steel strip alloys that possess enhanced mechanical properties, such as increased strength and enhanced resistance to corrosion. This entails analyzing the microstructure and composition of different alloys and optimizing their processing parameters in order to achieve the desired properties. Improving manufacturing processes is another important aspect of research and development in steel strip technology. Innovations in processing techniques, such as continuous casting, hot rolling, and annealing, have been pursued in order to produce steel strip of high quality with minimal defects and dimensional consistency. The impact of process variables, such as temperature, rolling speed, and cooling rate, on the final product properties is also studied. Furthermore, efforts are being made to explore new coating and surface treatment technologies for steel strip. The objective of these endeavors is to enhance the surface properties of steel strip, including corrosion resistance, paint adhesion, and aesthetic appearance. Various coating techniques, such as electroplating, hot-dip galvanizing, and organic coatings, are being examined to identify the most effective and environmentally friendly solutions. Additionally, research in steel strip technology is also directed towards improving the energy efficiency and sustainability of steel strip production. This involves developing energy-saving processes, implementing recycling techniques for waste materials, and utilizing renewable energy sources in the manufacturing of steel strip. In summary, the research and development efforts in steel strip technology are focused on continuously enhancing the quality, performance, and sustainability of steel strip products to meet the evolving demands of industries such as automotive, construction, and packaging.

Q: How do steel strips respond to different heat treatment processes?: Steel strips respond differently to different heat treatment processes. Heat treatment processes such as annealing, quenching, tempering, and normalizing can significantly alter the properties of steel strips. Annealing is a heat treatment process that involves heating the steel strips to a specific temperature and then slowly cooling them. This process helps to relieve internal stresses, improve ductility, and refine the grain structure of the steel. As a result, annealed steel strips become softer, more malleable, and less brittle. Quenching, on the other hand, involves rapidly cooling the steel strips after heating them to a critical temperature. This process causes the formation of a hardened microstructure, making the steel strips very hard and brittle. Quenched steel strips are often used in applications that require high hardness and wear resistance, such as cutting tools. Tempering is a heat treatment process that follows quenching. It involves reheating the hardened steel strips to a specific temperature and then cooling them at a controlled rate. Tempering reduces the brittleness of the steel, making it tougher and more ductile. This process helps to balance the hardness and toughness of the steel strips, making them suitable for applications such as springs and gears. Normalizing is a heat treatment process similar to annealing, but the cooling rate is faster. It is often used to refine the grain structure of the steel strips and improve their mechanical properties. Normalized steel strips have improved strength and toughness, making them suitable for applications that require high strength and impact resistance. Overall, the response of steel strips to different heat treatment processes depends on the specific process used, the temperature, and the cooling rate. Each heat treatment process can modify the microstructure and properties of the steel strips, allowing them to be customized for various applications.

Q: Can steel strips be used for making musical instruments?: Yes, steel strips can be used for making musical instruments. They are commonly used in instruments such as steel drums and various types of percussion instruments like tambourine jingles or cymbals.

Q: What is the cause of the deviation of the strip in the rolling process? How to deal with it?: Because of the sudden decrease or disappearance of the tension of coiler during the rolling process, the strip is running off and breaking.

Q: Can steel strips be welded or soldered?: Yes, steel strips can be welded or soldered. Welding involves melting the steel strips together using high temperatures and a filler material, creating a strong bond. Soldering, on the other hand, uses a lower temperature and a filler metal with a lower melting point to join the steel strips. Both processes can be used to join steel strips securely, depending on the specific requirements and applications.

Q: Are steel strips used in the production of solar panels?: No, steel strips are not typically used in the production of solar panels. The main component of solar panels is silicon, which is a semiconductor material. The silicon is typically processed into thin wafers and then assembled into solar cells, which are then used to create solar panels. Steel strips are more commonly used in construction and manufacturing industries for various purposes such as building structures, automobiles, and appliances.

Q: How are steel strips used in the production of signage?: Steel strips are commonly used in the production of signage as a durable and versatile material for mounting and reinforcing sign panels. They are often used as a backing or frame for signs, providing stability and strength. Additionally, steel strips can be used to attach sign components, such as letters or graphics, securely to the sign panel. Their resistance to bending and warping makes them ideal for outdoor signage that needs to withstand harsh weather conditions. Overall, steel strips play a crucial role in ensuring the structural integrity and longevity of signage.

Q: How do steel strips compare to other materials in terms of durability?: Steel strips are highly durable compared to other materials due to their inherent strength, resistance to corrosion, and ability to withstand extreme conditions.

Q: How are steel strips used in the production of appliances?: Steel strips are used in the production of appliances to provide structural support, enhance durability, and ensure the overall strength and stability of the appliance. These strips are often used to reinforce the internal components and to create the framework or housing of the appliance, ensuring it can withstand the rigors of everyday use. Additionally, steel strips can be shaped and molded to form specific parts or components of appliances, such as brackets, handles, or hinges, further contributing to their functionality and longevity.

Send your message to us

*Email

*TEL

*Quantity

*Unit