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 have a guitar with three nylon three steel strings. Am i able to replace the nylons with steel strings?: earlier you circulate approximately any extensive alterations, take the guitar to a qualified technician and notice approximately having the strings, or action diminished nearer to the fretboard. this could take very numerous soreness off of his palms, because it feels like the guitar hasn't been set-up in any respect, or a minimum of superb. A neck adjustment, if mandatory, might additionally help this issue. If he continues to be experiencing finger soreness (he might might desire to undergo some), attempt a lighter gauge set of strings (steel). a good tech can help you there, too. Nylon strings are not going to paintings properly in any respect on a non-classical guitar; the parameters are in basic terms different adequate between the two certainly one of them to end not something greater suitable than to waste your money. the main uncomplicated issue I see on a conventional foundation is that guitars are offered and offered without suitable set-up. An experienced tech will examine the neck configuration; the bridge alignment; saddle top; venture end; nut clearance; and action on an acoustic guitar. There are much greater info on an electric powered. Please detect a music/guitar save that does this form of paintings on the premises. My concept is that the finished relatives will income. Cheers decrease back atcha!

Q: im buying a sword and i dont know if i should buy a cold steel sword or a normal sword and that i can some how make that cold steel: What Is Cold Steel

Q: What are the dimensions of steel coils used in the power generation industry?: The dimensions of steel coils used in the power generation industry vary depending on the specific application and requirements. However, common dimensions for steel coils used in this industry are typically in the range of 0.5 to 3.0 millimeters in thickness and 600 to 2000 millimeters in width. The length of the coil can vary, but it is often in the range of several hundred to several thousand meters.

Q: What are the common packaging defects in steel coils?: Some common packaging defects in steel coils include improper wrapping, inadequate strapping or banding, loose or damaged packaging materials, moisture or water damage, and insufficient protection against impacts or abrasion.

Q: How hot does steel have to get before it will melt?: Type your query into Yahoo! Search or other search engines to get the answer: It depends, since steel usually has different metals added for various properties (strength, corrosive resistance, etc.)

Q: what do you think about producebility of low density steel? for example: can density of 1020 steel (or ony others) be decreased without any loss of other properties.: If a material has a lower density than steel, then it isn't steel.

Q: Can steel coils be cut?: Yes, steel coils can be cut.

Q: Does aluminum or steel hold up better? We found a steel for 1/2 the price of aluminum, obviously its heavier but any other downsides? rust faster ect? also, does anybody know, in PA do you pay sales tax on trailers? and do dealers normally give you license plates to get the trailer home with? we live 3 hours away from the dealer so thats why i want all details :) would stink if i messed up!!: We have an aluminum trailer over a steel frame. We used to have a steel trailer. There are two differences I see are the weight and how quickly they deteriorate. I personally prefer the aluminum over the steel, the upkeep is easier and they don't weigh as much which equates to fuel savings. Also if you have a lighter truck an aluminum trailer makes the wear and tear a little easier. You can also look at the size of the truck you are going to tow the trailer with, and the size of the horses inside. All together you definately don't want to exceed the weight limits of the truck. Hope this helps...

Q: What are the main raw materials used in making steel coils?: The main raw materials used in making steel coils are iron ore, coal, and limestone.

Q: I know that the steel is significantly harder than when air cooled, but why is the quenched steel harder?: When steel is slowly cooled, lots of carbon diffusion takes place because it is not very soluble in steel at room temperature. The carbon is in solution at high temperatures, and is rejected out of the lattice as it cools. And when this happens, the microstructure will consist of ferrite and pearlite, and the lattice structure will be base centered cubic (bcc). If it is cooled fast enough, then the carbon gets trapped in the interstitial sites of the lattice and distorts it to a body centered tetragonal (same as bcc, but elongated in one direction) This elongation strains the lattice and makes it harder. Also, when cooled fast enough the atoms do not have time to diffuse like they normally would and they shear into place. This forms the hard phase of martensite that is desired of heat treated steel. But then it must be tempered back some because it is too brittle.

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