Best Quality of Cold Rolled Steel Coil from China

Best Quality of Cold Rolled Steel Coil from China System 1

Best Quality of Cold Rolled Steel Coil from China

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 100 m.t.

Supply Capability:: 5000 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. The product is widely used in outdoor and interior decoration, furnishing manufacturing, home appliance, automobile etc.

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

3.Cold Rolled Steel Images

Best Quality of Cold Rolled Steel Coil from China

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: My boyfriend is a loyal follower of this guy called Dr. Steel.: Dr. Steel is an extremely complex phenomenon, a bit of a metaphorical nesting doll. On the surface, Dr. Steel can appear to some as simply a method actor musician with an over-the-top gimmick. Just underneath that facade lies an enigma; he makes some people wonder if he's really serious, just trying to entertain, or completely barking mad. But underneath the second facade, Dr. Steel is really acclaimed comic-book writer and chaos magickian, Grant Morrison. Make no mistake, he really thinks he is Dr. Steel. He has taken method acting and ceremonial magick to the highest levels, and fully intends to take over (or make over) the world. What's more, in the three short years since handing over his comic-book authorship to a ghost writer, he has amassed tens of thousands of followers worldwide. I've done several polls among Dr. Steel fans, and the results show that for every one person who has officially signed up, there are ten more loyal followers who have not.

Q: a concrete or steel building?also, what is the density of concrete and steel? is concrete heavier in steel for the same volume?: Steel is heavier than concrete for the same volume, however steel buildings are generally lighter. This is because steel buildings utilize high strength of steel, so volume of steel in steel buildings is much smaller than volume of concrete in concrete buildings. In another words in steel buildings much less volume of material is needed for the same strength compared to concrete buildings.

Q: What are the different types of steel coil processing equipment?: There are several different types of steel coil processing equipment, including coil slitting machines, coil cut-to-length machines, coil leveling machines, and coil edge trimming machines. Each of these machines serves a specific purpose in the steel coil processing industry, helping to efficiently and accurately cut, shape, and prepare steel coils for various applications.

Q: and is that different from the components of steel: Making steel is very energy intensive. Mining the raw ore requires a lot of machinery that uses fuel or electricity . Transporting the ore requires a lot of fuel. Refining not only uses a lot of electricity but coal is added to change the iron ore into steel.

Q: What are the different methods of coil leveling?: The different methods of coil leveling include roller leveling, stretcher leveling, and temper leveling.

Q: I want an EDC (Every Day Carry) Knife that:~folds~is non-serrated~has a pocket clip~has a blade length of about 4 in. long~is concealable~urban environment friendly~priced around $50What do you suggest? I am currently thinking on purchasing the Cold Steel 4 inch Zytel Ti-Lite.: Based okorder /

Q: How are steel coils used in the production of steel hinges?: Steel coils are used in the production of steel hinges by being uncoiled and then cut into specific lengths and widths. These coils serve as the raw material for the hinges, providing the necessary strength and durability.

Q: What are the different types of steel coil surface protection methods?: There are several types of steel coil surface protection methods, including oiling, painting, galvanizing, and polymer coating. Oiling involves applying a thin layer of oil to prevent corrosion and rust. Painting involves using a protective paint coating to provide a barrier against moisture and other corrosive elements. Galvanizing involves coating the steel coil with a layer of zinc to provide corrosion resistance. Polymer coating involves applying a protective polymer film to prevent corrosion and improve durability.

Q: How are steel coils inspected for quality control purposes?: Steel coils are inspected for quality control purposes through a combination of visual inspection, dimensional measurements, and various non-destructive testing techniques. This includes checking for surface defects, such as scratches or dents, as well as verifying the dimensions, weight, and shape of the coils. Additionally, technologies like ultrasonic testing, magnetic particle inspection, and X-ray examination are employed to detect internal defects, such as cracks or inclusions, ensuring that the steel coils meet the required quality standards.

Q: My teacher says if they were that they would still be standing today. I'm not sure if he means the reinforced steel in the concrete beams, columns etc or if the whole beams and columns floor etc were were made of reinforced steel.: There is no way you could make a 110 floor building out of concrete.

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