Cold Rolled Steel Coil with Prime Quality

Cold Rolled Steel Coil with Prime Quality System 1

Cold Rolled Steel Coil with Prime Quality

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 100 m.t.

Supply Capability:: 10000 m.t./month

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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. 2.Main Features of the Cold Rolled Steel：

• Excellent process capability

• High strength

• Good formability

• Good visual effect

• Smooth and flat surface

• Workability, durability

• Excellent heat resistance performance

3.Cold Rolled Steel Images

Cold Rolled Steel Coil with Prime Quality

4.Cold Rolled Steel Specification

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

Width: 1250,600-1250mm

Coil weight:3-12 MT

Coil ID:508/610mm

Grade: Q195~Q345

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

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.

Q: Want to construct a patio cover approx. 20 feet long. Only want to use a 6x6 or 8x8 post at each end. What size steel i-beam would I have to use to carry the load???: consult your local building for the area design loads including, live dead and wind.many local steel supp;iers can design it for you.

Q: How are steel coils used in the manufacturing of agricultural structures?: Due to their durability, strength, and versatility, steel coils play a vital role in the manufacturing of agricultural structures. Typically made from high-quality steel, these coils are utilized in various ways throughout the construction process of agricultural buildings such as barns, silos, and storage facilities. One primary application of steel coils in agricultural structures is seen in the creation of the building's framework. The coils are unwound, cut into specific lengths, and then bent, shaped, and welded together to form the structural framework. The exceptional strength and rigidity of steel coils make them an ideal choice for withstanding the heavy loads and harsh environmental conditions commonly found in agricultural settings. Moreover, steel coils are also used in the production of different components and accessories for agricultural structures. These coils can be transformed into panels, roofing sheets, doors, and windows, which are essential elements in constructing agricultural buildings. The ability to customize the shape, size, and thickness of the steel coils allows for flexibility in design and ensures that the finished structure meets the specific requirements of the agricultural application. Furthermore, steel coils play a crucial role in providing protection and safety within agricultural structures. They are employed in fabricating fencing and gates, creating secure boundaries and preventing unauthorized access. Steel coils can also reinforce the walls and floors of the building, enhancing its stability and durability. Additionally, steel coils offer excellent resistance to corrosion, which is particularly important in agricultural structures due to exposure to moisture, chemicals, and other corrosive elements. Their durability ensures that the structure remains intact and functional for an extended period, thereby reducing maintenance and replacement costs. In conclusion, steel coils are indispensable in the manufacturing of agricultural structures. Their strength, durability, versatility, and resistance to corrosion make them an ideal choice for constructing the framework, components, and accessories of these buildings. By utilizing steel coils in the manufacturing process, agricultural structures can be built to withstand heavy loads, harsh environmental conditions, and provide long-lasting protection for agricultural operations.

Q: There's this huge community of steelians (steelites?) in my town. Has anybody heard of this Dr. Steel?: steel okorder thank you for posing this question. all hail dr.steel.

Q: I have a new stainless steel trash compactor under a butcher block counter. We refinished the countertop, but unfortunately the person who did it wasn't careful with the orbital sander and sanded the top edge of the stainless steel compactor door, ruining the finish. The sander marks are not deep - just surface scratches - but they are unsightly. Is there any way to restore the finish to the stainless steel without having to buy a new door?: Go over the entire surface with wet/dry sandpaper with the grain. Use wet with a little dish detergent. Remove the handles and name plates first. Start with 400, then 600, and then 800. Auto supply should sell the sandpaper. After final sanding, wax with carnuba wax and polish. Works on aluminum and real stainless not painted surfaces.

Q: I just bought some cheap earrings from this beauty supply store but they said surgical steel So will they prevent my ears from bleeding / infection ?: Surgical steel is a grade of steel often used in medical appliances like tweezers, forceps, etc. It's generally non-reactive and considered very safe. It doesn't contain any special properties against infection--you still have to observe basic hygiene and clean your piercings properly--but most people can wear surgical steel earrings without a problem. However, if you have a contact allergy to base metals like nickel, surgical steel may cause redness or irritation because of the metals used in it. If cheap rings or necklaces make your skin break out in a rash you should NOT wear surgical steel.

Q: How do steel coils contribute to the marine vessel construction industry?: Steel coils are a vital component in the marine vessel construction industry as they serve as the primary material for building the hulls and structural components of ships and boats. The high strength and durability of steel make it ideal for withstanding the harsh conditions of the marine environment, including corrosion from saltwater and extreme weather conditions. Steel coils are used to fabricate various ship parts such as hull plates, bulkheads, decks, and frames, ensuring the structural integrity and safety of the vessel. Additionally, steel coils allow for efficient and cost-effective manufacturing processes, enabling the construction of vessels of different sizes and types to meet the diverse needs of the maritime industry.

Q: What is the strongest steel ever made.: *NS110 steel used in Oyashio seems to be the strongest steel . Its tensile strength is not less than 110kg/mm^2 which is equal to 1078 mpa or about 157000 psi *HY 100 (not less than 100000psi and not more than 120000 psi) *HLSE100 (approximately 142850 psi). and can have more tensile strength.

Q: How are steel coils used in the production of electrical transmission poles?: The production of electrical transmission poles relies heavily on steel coils, which are crucial for their strength and durability. These coils, made from high-quality steel, are used to create the poles' main body. They are unrolled and shaped into large cylindrical sections, which are then welded together to form the structure of the pole. This manufacturing process allows for the customization of poles in terms of length, diameter, and wall thickness to meet specific transmission requirements. The utilization of steel coils guarantees that transmission poles possess the necessary structural integrity to withstand demanding conditions such as heavy electrical conductors and environmental factors like wind, ice, and seismic activities. Steel, known for its high strength-to-weight ratio, is an ideal material for these poles as it provides the required strength while keeping the overall weight of the pole relatively low. Furthermore, steel coils also serve in the fabrication of flanges and brackets that attach to the poles. These components are essential for securing and supporting electrical conductors and insulators on the poles. By using steel coils, flanges and brackets can be manufactured with precise dimensions and strength, ensuring a secure and reliable connection between the electrical components and the transmission poles. Apart from their structural advantages, steel coils also offer excellent resistance to corrosion. This characteristic is particularly important for electrical transmission poles, which are exposed to harsh weather conditions and corrosive environments. To enhance the lifespan of the poles, steel coils are typically coated with protective layers such as zinc or epoxy to prevent rust and corrosion. To summarize, steel coils play a vital role in the production of electrical transmission poles. They are used to fabricate the main body of the poles, as well as the flanges and brackets that secure the electrical components. With their high strength, durability, and corrosion resistance, steel coils ensure that transmission poles can safely and reliably support electrical conductors for efficient electricity transmission.

Q: Is this a strong, durable piece of steel that can take abuse? I'm thinking about using it on a small project.: Hey Ramzi, I met this chick and was wondering if you could tell me if she would make a good wife. Here's your answer: Big Blue, there are a hundred bits of information I would need, and even then there are mysterious factors that affect the outcome. So basically, I don't have the slightest idea. My answer to your question is exactly the same. Without showing exactly how the Simpson Tie is being used, there is obviously no way to know if it is suitable. Can it be tempered? Sure, but again, I give it a 99% likelihood it will not help in your application. Explain it in detail in 5 to 10 sentences. Give us diagrams and photos. If you can't or won't do that, here's Plan B. Head over to your nearest machine shop, and ask the machinist what he thinks. He will ask the probing questions to understand the needs of the part. It is likely a Simpson Tie won't do it but he is in a good position to suggest a workable approach, and then sell it to you. By the way, if this is a load-supporting member of a motorcycle or some other fast moving vehicle, be prepared to get kicked out of the machine shop. The risk of making an error is high and the outcome extremely dangerous. I would not risk a million dollar lawsuit in order to sell you a $10 part.

Q: I was wondering if steel cases can be loaded to the same pressure as brass cases. Are the cartridges that commonly feature steel cases like the Russian 5.45x39, 7.62x39 and 7.62x54R loaded to a lower pressure than their C.I.P. MAPs (380 MPa, 355 MPa, 390 MPa --gt; 51,488 psi to 56,564 psi)? There must be a reason why most NATO armies use brass cases...: Steel cases are harder to manufacture, but cheaper in material. Loaded? Yes. Those cases are a very mild steel, and will 'flow' well enough to seal at the pressures involved. The question might come up with low pressure loads though. RE-loaded?? - I wouldn't try it, even if they weren't berdan primed.

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