prime cold rolled steel coils or steel coils

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Shanghai
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50 m.t.
Supply Capability:
3000 m.t./month
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Product Description:

Specifications of Cold Rolled Steel Coil/Sheet:

1)Grade: SPCC, SPCD, SPCE, DC01-06, St12, Super deep drawing

2)Standard: JIS G3141-1996, EN 10131-2006, DIN EN 1002

 3)Thickness: 0.14mm - 4.0mm

 4)Width: 355/600/716/914/1000/1250/1500 (mm) or per customer's request

5)Coil ID: 508mm/610mm or per customer's request

 

Package of Cold Rolled Steel Tape: Strapped with min three strapping strips, covered by anti-water paper and plastic film, fixed on the iron or wooden pallets by strapping strips and covered by plastic bag to prevent damage from transportation.

 

Applications for cold rolled Steel coil: 

1) For the further producing of hot dip galvanized steel products

2) Cold rolled Steel Coil: Auto manufacture, Oil drum, Transformer's tank panel, Furniture etc.

 

Process of Cold Rolled Steel Tape:

Pickling: To clean the dust and rust points on the surface.

Cold Rolling: Digital rolling control system produces minimum thickness tolerance, helps to prevent twist and improve straightness.

Slitting: Precise slitting machinery helps control the best width tolerance and avoid camber or cracker. Also we can make round or sharp edge with additional process and special machines.

Heat treatment: Advanced annealing, tempering and hardening techniques will help to produce proper mechanical property of the products to insure our client’s usage with minimum harm to natural environment.

 

 

 

General pupose of Cold Rolled Steel Coil:

 

ClassificationDesignationCharacteristicsMain applications
Commercial quality

SPCC

SPCCT

Commercial quality suitable for bending fabrication and simple forming; this is thetype in greatest demand.Refrigerators, cabinets, power distribution baords and drums.
Drawing qualitySPCDDrawing quality second only tothat of SPCEN. Excellent uniformity.Automobile floor and roof panels.
Deep-drawing quality

SPCE

SPCF

Deep-drawing quality.With metallurgically controlled grain size, it retains its beautiful finish even after being deep-drawn.Automobile fenders and quarter panels
Extra deep-drawing qualitySPCGExtra-low-carbon steel sheets with highest workabilityAutomobile internal panels and deep-drawn parts

 

 

 

Applications of Cold Rolled Steel Coil:

 

1) For the further producing of hot dip galvanized steel products

2) Auto manufacture, Oil drum, Transformer's tank panel, Furniture etc.


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Q:Why was there molten steel at Ground Zero?
that's just it: there wasn't very much molten steel for the very reason you point out. Jet fuel burns at 800° to 1500°F. This is not hot enough to melt structural steel. However, engineers say that for the World Trade Center towers to collapse, their steel frames didn't need to melt, they just had to lose some of their structural strength. Steel will lose about half its strength at 1,200 degrees F. The steel will also become distorted when heat is not a uniform temperature. after the collapse, a LOT of folks took a look at the remains. the result was the conclusion that the fire caused the central core of the building to weaken. When the floors collapsed one on top of the other, the weight was too much for the weaked core to bear, causing the result we are all familiar with. hope this helps
Q:Spyderco or cold steel?
Given okorder.com/ but always shop around and try Ebay...
Q:Hiking with steel toe-capped boots?
Steel toed boots are very heavy compared to hiking boots, after a long hike (especially in rough terrain) the extra weight is gonna tire you out. Steel toes are made for things like construction, or doing a task where extra protection of the toe is needed. So it's not ideal, but whatever floats your boat man (better than wearing tennis shoes). I personally have Converse composite toed boots from my airsofting days and since im too cheap to buy dedicated hike boots, I use it for hiking. Its supposedly made for military use and is much lighter than steel toe. But WAIT!!! lets say you dont have a gun or knife and you run into a pissed off Sasquatch, a steel toe boot too the nutz would do well in puttin the hurt on the dude.
Q:223 steel cased ammo?
You can. A steel case is cheaper to make than a brass case, resulting in cheaper ammo, in wich they normaly use cheap, corrosive loadings. So steel cased stuff will normally be very dirty to shoot. Clean your gun after shooting and you will be fine. The story of them wearing the extractor is crap, however: the extractor is made of a steel way harder than the cheapo-steel the case is made of. It wonný scrach it. Even if it would, considering the amount of money you save with the cheap ammo like bear and wolf, changing the extractor once in a while would still be saving you a ton of money.
Q:What is the molar mass of Steel?
Molar Mass Steel
Q:What is meant by 440 Steel?
The number just indicates which class of steel alloy it belongs. Yours happens to be a 400 series and happens to have no Nickel in it (440 Steel) and a higher amount of carbon (Nickel is very common in steel) When I say alloy, I'm referring to the different chemical formulas and processing of steel which vary for different uses like industrial use, medical use or decorative use. Think of the different alloys like the types of soft drinks out there. Coke, Pepsi and Dr. Pepper. They all have very similar chemical formulas; yet differ with their secret ingredients which is apparent in the taste.
Q:Steel braided fuel, air, and coolant lines?
Steel braided lines are mostly used in racing or off road applications or anywhere with rough service.
Q:drilling through stainless steel shelving.?
As long as it turns the bit, the power, (torque), at the drill is not a factor. 1. The bit you have is probably ruined by overheating. replace it. (See 3. below). 2. Do use water or cutting oil to cool your drill bit. 3. If you're drilling more than a very small hole, start with a small pilot bit to make the first hole, then follow with the larger full size bit.
Q:Stainless steel scrubber?
I posted this earlier to a similar question... Really burnt on gunk in the bottom like milk or blackened food can easily be cleaned out of stainless steel pots and pans by sprinkling baking soda in the bottom, covering with vinegar, let simmer with a little water for 5 min. Let cool, scrub out with a vinyl scrubby. or I use a lot of stainless steel for cooking and over the years have found a very inexpensive solution to cleaning them especially the ones with burnt food stuck at the bottom. I use Used fabric softner sheets (sheets that i have already used in the dryer for my clothes) and have them soak in water in the dirty pan overnight. Next morning i use the same sheet as scrubber to clean the pan and all the burnt food comes off easily leaving a new look to the pan. Try it this works.
Q:Runescape mithril vs. steel smithing?
i think steel

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