Cold Rolled Steel Coil with Prime Quality, various sizes and Lowest price
- Ref Price:
-
- 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. .
2.Main Features of the Cold Rolled Steel：
• Excellent process capability
• Excellent heat resistance performance
• High strength
• Good formability
• Good visual effect
3.Cold Rolled Steel Images
4.Cold Rolled Steel Specification
Coil weight:3-12 MT Grade: Q195~Q345
Width: 1250,600-1250mm
Thickness: 0.16mm~1.5mm,0.16-1.5mm Coil ID:508/610mm
5.FAQ of Cold Rolled Steel
We have organized several common questions for our clients，may help you sincerely：
1. 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 are steel coils used in the production of steel plates?
- Steel coils are a critical component in the production of steel plates. They serve as the primary raw material for manufacturing steel plates. The process begins with the production of steel coils, which are created by heating and cooling molten steel to form thin, flat strips. These coils are then processed further in a rolling mill, where they are passed through a series of rollers to reduce their thickness and increase their length. Once the desired dimensions are achieved, the steel coils are then uncoiled and straightened. This process involves feeding the coils through a machine that removes any curvature or deformities, ensuring the strips are completely flat. The straightened coils are then cut into specific lengths to suit the required dimensions of the steel plates. After being cut, the coils undergo another crucial step known as leveling. This process involves passing the strips through a leveling machine, which eliminates any residual stress or warping that may have occurred during the production process. Leveling ensures that the steel plates have a uniform thickness and are free from any distortions, making them suitable for various applications. Once the leveling process is complete, the steel coils are finally transformed into steel plates. These plates can be further processed based on the desired end-use. They may undergo additional treatments such as heat treatment, surface finishing, or coating to enhance their strength, durability, and corrosion resistance. In summary, steel coils are the starting point for the production of steel plates. They undergo several crucial steps, including rolling, uncoiling, straightening, cutting, and leveling, to transform them into flat, uniform steel plates. These plates can then be further processed and customized for a wide range of applications in industries such as construction, automotive, shipbuilding, and manufacturing.
- Q:I play the guitar and recently found a new type of a guitar called the steel guitar, I don't want to play it or anything it's just I've never seen anything like it before and wonder what the function of it is and what are the differences to a classical guitar
- There okorder /
- Q:Is 440 steel relatively strong or weak?
- Its strong steel is rated by the precence of carbon in it. Higher carbon _ higher the price
- Q:My 8-year-old and 9-year-old boys have approached me with an interesting question. Does fire burn steel? One says yes, the other says no. Help me to settle yet another debate :)
- no, fire MIGHT cause steel to oxidize, depending on the alloy, but think of steel as a block of ice. Steel melts at 2800 degrees F and boils and evaporates at 5400 degrees. Some metals like magnesium can possibly catch fire but not steel
- Q:What is the average cost of shipping steel coils?
- The average cost of shipping steel coils can vary depending on various factors such as the distance, weight, dimensions, and shipping method. It would be best to contact shipping companies or freight forwarders for accurate and up-to-date pricing information.
- Q:Are steel or graphite clubs better?
- If its for your bf, i would buy steel. Most guys prefer steel because it is more accurate and it think every guy on the pga tour uses steel shafted irons. Steel also usually costs less, which helps. Neither one is better, its just a matter of personal preference.
- Q:I want to know the special characters or the advantages of the corton steel. In what cases it is recommended to use?Thank you.
- *It is Corten steel.Grade A B. *Weathering steel, best-known under the trademark COR-TEN steel, is a group of steel alloys which were developed to obviate the need for painting, and form a stable rust-like appearance if exposed to the weather for several years. United States Steel Corporation (USS) holds the registered trademark on the name COR-TEN. Although USS sold its discrete plate business to International Steel Group (now Arcelor-Mittal) in 2003, it still sells COR-TEN branded material in strip-mill plate and sheet forms. In some areas it may be known without the hyphen as Corten steel. The original COR-TEN received the standard designation A242 (COR-TEN A) from the ASTM International standards group. Newer ASTM grades are A588 (COR-TEN B) and A606 for thin sheet. All alloys are in common production and use. It is a weather-resistant steel which is used in containers and hot flue gas line. The American Corten A Steel has a composition of C, 0.12; Si, 0.5; Cu, 0.5; Cr, 0.8; P, 0.1 and Mn, 0.5%. Although the tensile strength is less than 494 MPa the yield is in the region of 371 MPa. The combination of copper and phosphorus also increases the resistance to atmospheric corrosion which is important when thinner plates are used. The original steel A suffers a decrease in yield strength and notch ductility in thickness over 25 mm, to overcome which Corten B was developed-C 0.14; P 0.04; Mn 1.1; Cr 0.5; Cu 0.4; V 0.1; Bol Al 0.02. *COR-TEN A applies to plates up to 12.5mm in thickness, COR-TEN B applies to plates up to 50mm in thickness. *It has been used in bridge and other large structural applications such as the New River Gorge Bridge, the newer span of the Newburgh-Beacon Bridge, and the creation of the Australian Centre for Contemporary Art (ACCA). It is very widely used in marine transportation, in the construction of shipping containers.
- Q:i mean cor ten steel( rusted)
- If the steel is true Cor Ten steel, it does not require waxing. Cor Ten is a steel designed to rust slowly over time ... then the rust acts as a natural barrier to prevent further rust. Check out the United States Steel building in downtown Pittsburgh, PA ... its nickname is The Rusty Nail.
- Q:ex: boat hull made out of steel
- Well our boat hulls have two types or primer, Red Lead, or a yellow colored paint I think it was zinc-chromate. And then, numerous coats of the grey (Navy) paint. US Navy, ABE5, USS Enterprise
- Q:During fatigue testing of any material (especially for steels), why is strain-control mode preferred over stress control mode?
- because metals, like steel, are ductile and will stretch before breaking. Straining the metal is stretching it, stressing the metal is applying a shearing force or bending until there is an actual metal failure. A sheet metal strap 1inch across and 24 gauge metal is commonly used to support metal ducting systems in construction. These have an average strain to failure weight load as high as 16,200 lbs. As reported by the smacna index, they will safely hold 6800 pounds. Of more interest is the screws used to hold the strap to the duct. While they are grade 3, fairly strong, they strain to 1400 pounds when properly installed, and are safely able to support 650 pounds, unless they are overtorqued (stripped) and this quickly drops to 400 pounds and 125 pounds...big difference.
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Cold Rolled Steel Coil with Prime Quality, various sizes and Lowest price
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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