Cold Rolled Steel Coil Q195~Q345 China Best Quality

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China main port
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TT OR LC
Min Order Qty:
50 m.t.
Supply Capability:
10000 m.t./month

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Product Description:

 

Cold Rolled Steel Coil  Q195~Q345 China Best Quality

 

1.Structure of  Cold Rolled Steel Coil  Q195~Q345 China Best Quality

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  Cold Rolled Steel Coil  Q195~Q34

• Excellent process capability

• Smooth and flat surface

• Excellent heat resistance performance

 

3. Cold Rolled Steel Images:

 

 

Cold Rolled Steel Coil  Q195~Q345 China Best Quality

Cold Rolled Steel Coil  Q195~Q345 China Best Quality

 

4.Cold Rolled Steel 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

Coil ID:508/610mm

 

FAQ 

1.How to guarantee the quality of the products

We have established the international advanced quality management systemevery 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.

 

 

 

 

 

 

 

 

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Q:Is there Non-Corrosive stainless steel?
Maybe okorder.com Hope this can help you.
Q:steel guitar, can i use bronze strings?
Are you talking about a steel guitar or a steel string guitar. Bronze strings won't work properly on a steel/lap steel/electric guitar but hey are designed to be played on an acoustic or acoustic electric steel string guitar. Light gauge strings are OK. However, the low E may be too thin if you tune that down to D. Another thing to consider is that the neck truss rod probably needs to be adjusted slightly if you change string gauge. This procedure is fast and simple if you know what you're doing. You should however leave it to someone else if you don't know how it's done. If you play all the time in drop D, I would probably use a set of medium strings or have a light set and use a heavier low E-string. Personally, I use drop D on my acoustics from time to time. I use light strings and find this to work well for me.
Q:How can I tell the difference between different knife steels?
So what does all that mean in the real world of knives. 420 has very low carbon by blade standards, as such it is just junk steel. There are three grades of 440, A, B and C. The amount of carbon in A is about half of what C has. (carbon is what makes steel get hard). Iron is very much like a sponge in that it can absorb and hold different alloys. These alloys give the iron different attributes, and they can magnify each other. Like a sponge iron can only hold so much, for Chromium it is around 13%. At that point the steel becomes stainless. The drawback is a loss of strength. As a bladesmith my knives are generally 59 to 60 rch, 420 and 440 at its hardest is 59 but at that it is brittle so most makers draw it down to around 57. In my test a knife made of 420 couldn't make 5 slicing cuts through rope (most couldn't make one). 440 averaged between 5 and 10. Compared to the lowest grade of carbon steel I use (5160) which average between 25 to 30 on the same rope. I have tested many stainless blades and the rule always the same, the more chromium past 13% the weaker the blade and the less edge holding ability.
Q:Foam Steel Characteristics and use?
Foam steel [often steel foam] is used in applications that require light weight but high rigidity and strength. Watertight doors on modern ships are often made of foam steel. Pressure doors on aircraft are possible uses. As we keep striving for lighter weights in cars, foam steel might have some useful applications in bodies. There is a technical paper online that is in .pdf format that has a good discussion of the process and characteristics of foam steel.
Q:Brass or steel cases through an AR-15?
When I first got my ar i used 500rds of wolf steel but since i heard its bad I only use brass but I did shot 30rds of steel then 30rd brass one time at the range and I have not had any problems with it. I have put 700rds though it 500 steel.
Q:problem cutting steel?
Sounds like the abrasive surface got blinded, coated with something that prevented the abrasive particles from touching the steel. It is possible to have vastly different hardnesses in a single piece of steel. Case hardening, carburizing, induction hardening, heat affected zone from welding, differences in work hardening, and presence of inclusions are some of the things that can create hardness variation within a single piece. But... sounds like you are working with a sheet which is unlikely to have any of these conditions. So... it was probably the grinding disk
Q:What Are The Disadvantages Of Stainless Steel Jewelry?
Benefits Of Stainless Steel Jewelry
Q:quinching steel... hardening?
boy what a though question ! let me explain. when you rapidly cool a steel from high temperatures(depending on steel type) with water or oil or other means , it is called quenching. it depends on the steel type to say if it is better to quench it with oil or water but basically in water you will have a harder steel rather than oil. for some steels if you do this you will ruin it's properties ! you can't totally tell what kind of steel do you have until you get it analyzed with Quantometer analyzer with a pocket knife it is more like an estimation and it can't be trust able generally if you can scratch the steel with your knife it means it is not a hard steel and it might not be expensive. I hope that helps but for more information i need to know more !
Q:stainless steel wall ties?
the name says it all....stain less, no rust, sturdy ,stronger than wood or just drywall..durable
Q:Where do you find steel type Pokemon in pokemon diamond?
lucario is both fighting and steel if you got piplup, empoleon is water and steel, if you happen to have a shieldon (only in pearl) he is ground and steel. Bronzor and bronzong are both psychic and steel you can find them in wayward cave is the easiest place that is under cycling road Steelix is in victory road but i guess you aren't there yet hehehe.... aside from dialga, who is dragon and steel i think those are it, unless you have any others like heatran or magenezone sorry i can't help much Oh but I can trade a steeliz if you want? my name is JAY my fc is 1375.4387.9544 =D

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