Chinese Best Cold Rolled Steel Coil --Q195~Q345

Chinese Best Cold Rolled Steel Coil --Q195~Q345

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 50 m.t.

Supply Capability:: 10000 m.t./month

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Chinese Best Cold Rolled Steel Coil --Q195~Q345

1.Structure of Cold Rolled Steel Q195~Q345 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.

2.Main Features of Cold Rolled Steel Coil --Q195~Q345：

• Excellent process capability

• Smooth and flat surface

• Excellent heat resistance performance

3. Cold Rolled Steel Q195~Q345 Images：

Chinese Best Cold Rolled Steel Coil --Q195~Q345

4.Cold Rolled Steel Q195~Q345 Specification:

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

Grade: Q195~Q345

Thickness: 0.16mm~2.0mm

Width: 1250mm MAX

Coil weight:3-12 MT

FAQ

1.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.

2. 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: I'm getting new strings on my dad's old acoustic guitar so I can learn how to play it and I'm wondering if I should get nylon or steel strings. Are there any major differences between the two aside from the nylon strings being easier on your fingers? Like do the Nylon strings sound different?: If it's a classic guitar, then you should get nylon strings, because you can't use steel strings on a classic guitar, and you can't use nylon strings on an acoustic guitar , I would suggest that you buy a classic guitar, because it's really good for beginners.

Q: How do steel coils contribute to sustainability efforts?: Steel coils contribute to sustainability efforts in several ways. Firstly, steel is a highly recyclable material, and steel coils can be recycled and reused multiple times without losing their quality or strength. This reduces the demand for virgin steel production, which is an energy-intensive and environmentally damaging process. By incorporating recycled steel coils into manufacturing processes, companies can significantly reduce their carbon footprint and conserve natural resources. Additionally, steel coils have a long lifespan and are highly durable. This means that products made using steel coils, such as automotive parts, construction materials, or appliances, tend to have a longer lifespan as well. The longevity of these products reduces the need for frequent replacements, reducing waste generation and conserving resources. Furthermore, steel coils can be manufactured using advanced technologies that improve energy efficiency and reduce greenhouse gas emissions. Steel manufacturers are increasingly adopting more sustainable practices, such as using energy-efficient furnaces, optimizing production processes, and implementing recycling initiatives. These measures help minimize the environmental impact of steel production and contribute to overall sustainability efforts. Moreover, steel coils are often used in the construction industry, which plays a crucial role in sustainable development. Steel is a key component in the construction of energy-efficient buildings and infrastructure, such as green buildings and renewable energy projects. These structures are designed to minimize energy consumption, reduce emissions, and promote resource efficiency. By using steel coils in these sustainable construction projects, the industry can contribute to a greener and more sustainable future. In summary, steel coils contribute to sustainability efforts through their recyclability, durability, energy-efficient manufacturing processes, and their role in sustainable construction. By choosing steel coils and promoting their use, companies and industries can reduce their environmental impact, conserve resources, and help build a more sustainable society.

Q: I want to design and fab a steel helmet like that in the latest Batman cartoon movie. Only problem I can foresee is staining the metal red.: How To Stain Steel

Q: I've heard on some 1911 forums that the slides of Armscor guns are now extruded. What is extruded steel? How is it made? Are they strong (4140carbon steel was used in the process).: Extruded steel is only the steel being run through a die when it is heated, it usually reduces the size of the grain of the steel itself, enhancing toughness. Realistically though, in a handgun, it doesn't matter if the frame is cast or forged, both types will hold up to any amount of abuse, unless you use it as a sledgehammer, and are splitting stones with it, then the forged frame would win. 4140 is more than adequate for a slide/frame. Hell, even mild steel would be adequate as long as you don't mind some dings and scratches, and again, don't use it as a sledgehammer...

Q: What are the dimensions of steel coils used in the household appliance industry?: The dimensions of steel coils used in the household appliance industry can vary depending on the specific application and requirements. However, standard dimensions for steel coils commonly used in this industry range from 0.4mm to 3mm in thickness and 600mm to 1500mm in width. The length of the coils can also vary, typically ranging from a few hundred meters to several kilometers. These dimensions ensure that the steel coils are suitable for various household appliance manufacturing processes, such as forming, stamping, and welding. It is important to note that these dimensions are not fixed and can be customized based on the specific needs of the appliance manufacturer.

Q: How are steel coils cut and shaped for specific requirements?: Steel coils are cut and shaped for specific requirements through a process called slitting and forming. Slitting involves unwinding the coil and passing it through a set of circular blades that cut it into narrower strips. These strips can then be further processed through different forming techniques such as roll forming, stamping, or bending to achieve the desired shape and dimensions. This allows manufacturers to customize steel coils according to specific requirements for various applications in industries like automotive, construction, and manufacturing.

Q: What are the different grades of steel used in coils?: There are several different grades of steel used in coils, including low carbon steel, medium carbon steel, high carbon steel, and alloy steel. Each grade has specific properties and characteristics that make it suitable for various applications, such as automotive, construction, or manufacturing industries. The grade of steel chosen for coil production depends on factors such as strength requirements, formability, corrosion resistance, and cost considerations.

Q: What are the different surface treatments for steel coils?: Some common surface treatments for steel coils include hot-dip galvanizing, electro-galvanizing, zinc coating, paint coating, and powder coating. These treatments help to enhance the corrosion resistance and aesthetic appearance of the steel coils, making them suitable for various applications in industries such as construction, automotive, and manufacturing.

Q: The knife will be large and thick. Like the Bowie knife Rambo uses in Rambo III. It doesn't need to be flexible or to hold the edge very well. But i need it to be exceptionally strong material and to stop corrosion at least decently. Is Damascus Steel good?Thank you, in advance.: If it does not could desire to hold an part o.k. then 440 stainless could be your appropriate guess. I want severe carbon steel. yet they require alot of cleansing and oiling or they're going to rust.

Q: 1943 steel pennies: if you collect coins, you need to learn that they must never be cleaned. cleaning, while it might make them look pretty, ruins their value as a collectable. ask your coin dealer.

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