Cold Rolle Steel Coil DC01 DC01EK DC04EK
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 50000 m.t./month
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Details of Cold Rolle Steel Coil
The raw material of cold rolled steel coil 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.
Standard: AISI,ASTM,BS,DIN,GB,JIS
Grade: DC01
Thickness:0 .8/1.0/1.2/1.5
Technique: Cold Rolled
Surface Treatment: Bright or black annealed
Width: 900mm-1500mm
Steel Grade: DC01, DC01EK, DC04EK
Tensile Strength: 270Mpa
Yield Strength: 270-410Mpa
AVAILABLE SPECIFICATION
| Thickness | 0.3-4.0mm (Full Hard Starting From 0.10mm) |
|---|---|
| Width | 30-2000mm |
| Sheets Length | 0-6000mm |
| Coil ID | 508mm or 610mm |
| Surface Treatment | Matt Finish/Bright Finish, Oil/Dry |
| Annealing Methods | Bright Anneal/ Black Anneal |
| Coil Weight | 5MT-25MT |
| APPLICATION | Steel Drum,Galvanized Steel, Steel Pipe, Home Appliance,Automobile etc. |
STANDARD & GRADE
Package & Shipment
| Package | Export standard packing(can do as required) |
| Container shipment | 20ft container/40ft container |
| Bulk shipment | if big order,then will save freight cost(while shipline may only one time one month) |
| Delivery | 20days(short as 7days,as many sizes in stock ) |
Picture of Cold Rolle Steel Coil
APPLICATION
Steel Drum, Galvanized Steel, Steel Pipe, Home Appliance, Automobile etc.
- Q:How are steel coils inspected for coil set?
- Steel coils are inspected for coil set using a variety of methods and equipment. Coil set refers to the curvature or shape of the coil, which can impact its performance and usability in various applications. One common method of inspecting steel coils for coil set is through visual inspection. Experienced operators or inspectors carefully examine the coils for any visible deformities or irregularities in their shape. This can be done by unrolling a portion of the coil and checking for any signs of buckling, twisting, or unevenness. Visual inspection is a straightforward and cost-effective way to identify obvious coil set issues. In addition to visual inspection, more advanced techniques are also used to accurately measure and quantify coil set. One such method is the use of a straight edge or a template. The straight edge is placed along the length or width of the unrolled portion of the coil, and any gaps or deviations from the straight edge indicate the presence of coil set. This method provides a more precise measurement of the extent and severity of the coil set. Another common technique is the use of specialized tools such as a non-contact laser measurement system. This system utilizes lasers to project a line on the surface of the coil and measures the distance between the line and the coil. Any variations in this distance indicate the presence of coil set. This method is highly accurate and provides detailed data about the coil's shape and curvature. Other methods may include using mechanical devices such as rollers or tensioners to unroll and measure the coil's shape. These devices apply controlled pressure to the coil to straighten it out, and any resistance or deviations encountered during the process are indications of coil set. Overall, the inspection of steel coils for coil set involves a combination of visual examination and precise measurement techniques. These methods help identify and quantify any deformities or irregularities in the coil's shape, allowing manufacturers and customers to make informed decisions about the usability and quality of the steel coils.
- Q:What are the characteristics of hot-rolled steel coils and cold rolled steel coils? What loading and unloading tools should be used? What items should be paid attention to?
- Steel is usually stable in performance. One thing is that the environment should be dry, not rain, because the damp environment is easy to rust. As long as it's in a dry room, it's basically no problem.
- Q:What are the different methods of heat treatment for steel coils?
- There are several methods of heat treatment for steel coils, including annealing, quenching, tempering, normalizing, and stress relieving. Each method involves heating the steel to a specific temperature and then cooling it in a controlled manner to achieve desired properties such as increased hardness, improved strength, or reduced residual stresses. These methods can be tailored based on the specific requirements of the steel and the intended application.
- Q:Can steel coils be coated with anti-static materials?
- Yes, steel coils can be coated with anti-static materials. These materials are specifically designed to reduce or eliminate static electricity buildup on the surface of the steel coils, which can be beneficial in various industrial applications where static discharge can cause damage or safety hazards.
- Q:I feel really stupid asking this question but i feel like a put metal/steel strings on my classical guitar how do you tell the difference?
- you do NOT want to put steel strings on a nylon string guitar, it will ruin it. It does get a little confusing. With steel strings, all 6 strings are metal. (usually steel, but not always, nickel, copper may be used too) And they use a steel core. with nylon strings, the high 3 strings, are obviously nylon/plastic. the 3 bass strings look metal, but they have a silk type core, with metal wrapped around it. The steel strings have a LOT more tension,, they can break the plastic tuners, beak the nut, pull the top up, and pull the bridge off, If you're not sure yet, have a real music store explain it, not a toy store, or costco or walmart.
- Q:What is the average width tolerance for steel coils?
- The average width tolerance for steel coils can vary depending on the specific industry and application. However, in general, the standard width tolerance for steel coils is typically around ±0.005 to ±0.020 inches.
- Q:How are steel coils used in the manufacturing of exhaust systems?
- Steel coils are used in the manufacturing of exhaust systems as they are rolled into sheets and then formed into various components such as mufflers, pipes, and catalytic converters. These coils provide the necessary strength, durability, and corrosion resistance required for exhaust system components to withstand high temperatures and harsh conditions.
- Q:In pounds per square inch what is the tensile strength of strong steel?
- Depends on what you mean by strong steel. Typically the ultimate strength/yield point of steel used for building structures (beams, columns, joists, plates) is in the range of 36,000 to 50,000 psi. The strength is specified by the designer (in the U.S.) by its ASTM designation. e.g. ASTM A36, A572, A500, A307, A325 ... A36 is typical mild steel, A572 Grade 50 (50,000 psi) is often called high-strength Really high strength steels such as pre-stressing strand can have ultimate strengths more than 10 times these values.
- Q:Is it just because brass is reloadable? But what makes it reloadable? What does brass bring to the equation that the steel cased ammo can't do?
- Brass is slightly softer than annealed steel. Both can be reloaded, once or maybe even twice. But STEEL has a tendency to WORK HARDEN, becoming brittle. Which is why it's used for tools and other applications where work hardening is a plus. It's actually designed to do that. Brass does not work harden, because it is a different sort of metal. That's the main reason.
- Q:I have steel on my 9.5 ti now.. ive heard about synthetic being stronger but it snaps when it hits something sharp.. opinions people?
- Steel is more dangerous, both in a fatal metal whip way and a metal splinters in my hand way. Steel weighs more. So why would anyone continue to use steel? Cost and care. Care: Steel can sit for years without having to worry about dry rot (as long as it's not out in too horrible of weather conditions). Steel is much more resistant to fraying. You don't have to baby steel so much to keep it in good conditions. Cost: As of right now, steel is less than half the cost of synthetic. A synthetic rope can cost as much as many electric winches which include a steel cable. I find that I don't use my winch nearly enough to warrent the extra care or cost of a synthetic. The weight savings would be nice, but I kind of ruined that a long time ago with the winch bumper, rock sliders, plate steel fenders/flares, belly armor and frame plating.
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Cold Rolle Steel Coil DC01 DC01EK DC04EK
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 50000 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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