CGCC Prepainted Rolled Steel Coil for Construction Roofing Construction

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Shanghai
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100 m.t.
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30000 m.t./month

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Structure of CGCC Prepainted Rolled Steel Coil for Construction Roofing Construction

 CGCC Prepainted Rolled Steel Coil for Construction Roofing Construction

Description of CGCC Prepainted Rolled Steel Coil for Construction Roofing Construction

Laminated film50μ MPolyethyleneProtecting from scratchs and contamination (option) Top coat20μ  MPolyester FluorineChemical resistance and formability Primer coat5μ M Polyester Workability,  corrosion resistance and adhesion to the primer coating Chemical treatment1μ MChromateGood adhesion and corrosion resistance
Substrate0.2mm-1.2mmGI. GL, ALGI. GL, AL Back coat5± 2μ MEpoxyCorrosion resistance and adhesion to the substrate Characteristics: 20 years outdoor liability approved, Corrosion protection, Long life-time for coated color. 

 

 

CGCC Prepainted Rolled Steel Coil for Construction Roofing ConstructionMain Feature of CGCC Prepainted Rolled Steel Coil for Construction Roofing Construction

1) Excellent corrosion resistance: The zinc layer provides a good protection of Pre-painted Galvanizeed Steel Sheet.
2) High heat resistance: The reflective surface of the material aids in efficiently reflecting the sunlight away and in turn reducing the amount of heat transmitted. The thermal reflectivity converts into energy savings.
3) Aesthetics: Pre-Painted Galvanized steel sheet is available in plethora of patterns and multiple sizes as per the requirements that given by our customers.
4) Versatility: can be used in the various areas.

 

Applications of CGCC Prepainted Rolled Steel Coil for Construction Roofing Construction
Refrigerators, frozen food display cabinets, washing machines, electric ovens, vending machines, air conditioners, copiers, switchgear, instrument cabinets, electric fans, vacuum cleaners and so on.
Transport: Car ceiling, backplane, hoardings, interior trim panels, car shell, trunk panels, car dashboard, console shell, tram, train ceiling, partitions, wall, door, ships separated Swatchesdoors, furniture board, flooring, container, etc.
Sheet metal processing and furniture applications: Ventilation and heating stoves, water heaters, shell, counters, shelves, signs, wardrobe, desk, bedside cabinets, chairs, lockers, file cabinets, bookshelves.
Exact Rate As Per Your Request.  

  CGCC Prepainted Rolled Steel Coil for Construction Roofing Construction

Specifications of CGCC Prepainted Rolled Steel Coil for Construction Roofing Construction 

Classified symbolYield Point Minimum N/mm2Tensile Strength MinimumElongation Minimum %Application
N/mm2Nominal Thickness mm (t)
JISYogic0.25-0.40.4-0.60.6-1.01.0-1.6
G3312specification
CGCCCGCC-205-270-20-21-24-24Commercial
CGCDCGCD---270---273132Drawing
---CG34024534020202020Structural
CGC400CG40029540016171818Structural
CGC440CG44033544014151618Structural
CGC490CG49036549012131416Structural
CGC570CG570560570------------Structural
ASTM DesignationYield Point MinimumTensile Strength MinimumElongation Minimum %ApplicationQ/BQB 445-2004(China standard)ASM A653/A653MJISG 3312
ksi(MPa)ksi(MPa)TDC51D+Z(CS TYPE A+Z)CGCC
A653(M)-99 CS TYPE A,B,C---------CommercialTDC52D+ZCGCD
A653(M)-99 FS---------Lock FormingTS250GD+Z(G250+Z)-
A653(M)-99 DS---------DrawingTS300GS+Z(G300+Z)CGC 400
A653(M)-99 SS Grade33(230)33(230)45(310)20StructuralTS350GD+Z(G350+Z)CGC490
A653(M)-99 SS Grade37(255)37(255)52(360)18StructuralTS550GD+Z(G550+Z)CGC570
A653(M)-99 SS Grade40(275)40(275)55(380)16Structural
A653(M)-99 SS Grade50(345)50(345)65(450)12Structural
A653(M)-99 SS Grade80(550)80(550)82(570)---Structural

FAQ of CGCC Prepainted Rolled Steel Coil for Construction Roofing Construction

We have organized several common questions for our clients,may help you sincerely: 

1. What is your package?

  Standard export packing, 4 eye bands and 4 circumferential bands in steel, galvanized metal fluted rings on inner and outer edges, galvanized metal and waterproof paper wall protection disk, galvanized metal and waterproof paper around circumferece and bore protection.  
2. How Can I Get Some Sample?
  We are honored to offer you sample.  
3. Why choose CNBM?
  
1, ISO, BV, CE, SGS approved.
  2, Competitive price and quality. 
  3, Efficient service team online for 24 hours. 
  4, Smooth production ability(50000tons/month) .
  5, quick delivery and standard exporting package. 
  6, Flexible payment with T/T, L/C, Paypal, Kunlun bank, etc .


 

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Q:How does stainless steel soap work?
Many metals have germicidal qualities. Silver is the strongest germicide of the metals, but a sterling silver bar of soap would be expensive and it would tarnish. The tarnish would actually not affect the silver's ability to kill bacteria, but it would look bad and the tarnish would turn your hands black, so people wouldn't want to use it. Many people even take silver internally in the form of Colloidal Silver, but Colloidal Silver is very controversial. Yes, it kills many bacteria, but it can also cause a person's skin to permanently turn blue...a condition called Argyria. Brass actually is a better germicide than stainless steel...but again this is a cosmetic problem. Brass tarnishes, so people wouldn't want to use it. Stainless steel is actually a very weak germicide, but even steel has some ability to kill germs. Stainless steel also removes fish odor. My son has a stainless steel bar that he takes along when he fishes to remove the fish smell from his hands. There's nothing magical about the bar...a stainless steel spatula would would just as well, but the bar is more convenient to carry. I'm not sure if this is scientific enough or not. -
Q:Flat Steel Bar from Home Depot: What type of steel is this?
1018 mild steel. Not suitable for bladesmithing. If you can't heat treat find an old file, grind it out (keep it cool) and put in an oven 400F. Modern car/truck springs are 5160 med chrome steel, a good blade quality steel and forgiving on the anvil/heat treat.
Q:Lead vs steel chokes?
You should not have done this. It not a matter of shooting fine - it's a question of getting the correct distance and shot pattern SAFELY. Lead only chokes squeeze the lead shot a considerable bit. Lead is compressive and soft - it takes more squeeze to get the correct patterns from a shotgun. Steel only chokes do not squeeze as much as the lead version because the steel is very had and does not compress well. When you accidentally shoot lead through a steel chock the pattern will be weird. But, it usually is not an unsafe condition. However, steel through a lead choke will cause unsafe pressure at the choke and can explode. You end up with a bugs bunny/road runner cartoon looking shotgun! Most gun shops all over the USA are decorated with these blown up shotguns from people doing exactly what you did. Unless you want to add yours to the other dead gun collection in some shop - I recommend you take your shotgun and all your chokes into a gun smith and have him look it all over. See if anything is out of tolerance. Guns are not fool proof. If you do not follow the instructions and operate them safely they will blow up and tear a piece of your body off. Just ask any ER doctor or long time shooter.
Q:Why is steel a stiff material?
To say that steel can be bent and shaped fairly easily isn't quite true. It takes multiple tons of force to do so, requiring some very heavy machinery. I think you're confusing a couple of concepts. For example the idea of elastic modulus, versus rigidity Rigidity is the ability of a structure to resist a load. That depends not only on the elastic modulus, but on the size and design of the structure or object. You can build fairly rigid structures out of wood. For example roller coasters. Even though wood has a much lower elastic modulus than steel, meaning that it takes much less force to bend and deform a given sample of wood.
Q:Steel or nylon strings?
I urge you to read the answer from OU again and ignore the others - who obviously haven't got the first clue of what they're talking about. You pick the guitar for the type of music (and sound) you're after. You can play basically everything on a steel string that you can on a nylon string, plus a whole lot more... And no, a classical guitar is NOT easier to play than a well adjusted steel string with light strings - in fact it's the opposite. A classical guitar has a wide, flat fingerboard, something which makes chords much harder to play. Furhermore, the scale is longer (the scale is the distance between the nut and bridge - the length of the vibrating string if you will). This longer scale increase the distance between the fret (increasing the reach), and also increase the string tension. Finally, the action (string height) is larger on a classical/nylon string guitar as opposed to a steel string guitar which has been properly adjusted. Most guitars off the shelf have an inferior set up for a beginner, and this is why many have this funny idea that a steel string is much harder to play. You may also want to check out guitar body sizes (steel string) that is smaller than the large Jumbo or Dreadnought varieties. In essence, if you play classical music, or classical finger style guitar - choose a nylon string instrument. If not, then get a steel string and have it properly adjusted. Make sure you try out a lot of models as the necks, bodies, woods etc, differ a lot.
Q:i know stainless steel don't rust, does that go the same for just regular steel..?
Dear, Thank you, am also fine like you then dear yeah is the same.
Q:How does the reactivity of iron compare to steel?
Steel is an alloy of iron and carbon and optionally one or more of numerous other materials. Copper is normally not used, except sometimes in small percentages. Steel is never yellow or orange in color. Reactivity of steel depends on the materials it is alloyed with. Chromium and nickel with steel make stainless steel, which is much less prone to reactive than iron. .
Q:what is stainless steel?
Nickel, Chrome, others... [edit] To make ASTM A182A F316 (regular forged stainless steel), the required percentages are: 0.08%____Carbon 2.00%____ Manganese 0.045%___ Phosphorus 0.030%___Sulfur 1.00% ___Silicon 10-14%___Nickel 16-18%___Chromium 2-3%_____Molybdenum Heat treat - solution treat and quench Austenitizing/Solutioning Temp (min) - 1900°F Cooling media - liquid Quenching cool below 500°F The addition of chromium is (mostly) what makes it stainless... the other alloying elements provide it with other characteristics - toughness, weldability, temperature resistance, etc...
Q:How to sharpen a steel strip?
Bench grinder, Dremel Hand Grinder
Q:Trade in value for (scrap) steel?
Scrap steel is usually traded per ton. Average steel prices fluctuate on a daily basis. General prices for scrap steel are around $100 - $200 per ton. For daily scrap steel prices check the source below

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