Prepainted gavalume steel coil and sheet

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
50 m.t.
Supply Capability:
10000 m.t./month

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Packaging & Delivery

Packaging Detail:seaworthy expot package
Delivery Detail:on request

Specifications

1.10 year's experience 
2. advanced coating equipment 
3.competitive price 
4.soonest delivery 
5.various color

 Colorful ppgi prepainted galvanized steel coil  

 

  


PPGI 0.16-0.6mm 700-1250mm various color/

10 year's experience /SGS



Product Description :
Raw materialSGCC, SPCC, DC51D, SGHC,A653
CertificateISO9001.ISO14001.OHSAS18001
Thickness0.16mm-0.7mm
Width1250mm or under
Tolerancethickness+/-0.01mm
Surface treatmentgalvanized / galvalumized steel sheets

T Bending (top-coating)

T Bending (back-coating)

3T

≤4T

Anti-MEK Wiping100times
Zinc coating40-180g
Type of coating structure2/1 or 2/2 coating, or customized
StandardGB/T12754-2006, GB/T9761-1988, GB/T9754-1988, GB/T6739-1996, HG/T3830-2006, HG/T3830-2006, GB/T1732-93, GB/T9286-1998, GB/T1771-1991, GB/T14522-93
Colorcustomized
ApplicationBuilding industry ,structural use, roofing, commercial use ,household appliance,industry facilities,office buildings

 

Our advantage :

1. Expertise:
   10 years of manufacture: we know how to properly handle  every step of production.
2. Competitive price:
 We produce resin and paint by ourself, which greatly reduce our cost!
3. Accuracy:
 We have a technician team of 40 people and a QC team of 30 poeple, ensure our products is exactly what you want.
4. Materials:
 All color Steel Sheets are made of high-quality raw materials.
5.Certificate:
 Our products are certified by TUV, ISO9001:2008,ISO14001:2004 etc.
6. Productivity:
 We have three large-scale production line, to guarantee all your orders will be finished in earlist time


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Q:What are the characteristics of hot-rolled steel coils and cold rolled steel coils? What loading and unloading tools should be used? What items should be paid attention to?
Steel is usually stable in performance. One thing is that the environment should be dry, not rain, because the damp environment is easy to rust. As long as it's in a dry room, it's basically no problem.
Q:Spyderco or cold steel?
What exactly are you using it for? Personally I would go with Cold Steel AK47. It's a good all around knife for hunting, combat, stabbing and slashing as well as everyday use. Well balanced tip and very little bladeplay which can be a problem with a cheaper knife. Both are good companies but the CS AK47 wins hands down for me.
Q:What is Light gauge steel? is it same with light weight steel?
as a welder i can answere this. wel i think i can after 2 years of classes. so...light guage steel usually referes to the THICKNESS of the metal. also known as SHEET METAL. the only diffrences between light guage and roof truss is that a truss will be thicker metal ex- an i-beam for a structure is usually 1/2inch or 3/8 for smaller buildings. also there is no such thing as light weight steel. steel is steel the only thing that determins its weight is its size/thickness aluminum is a whole nother ballgame. ever see a pound of aluminum vs. a pound of steel? aluminum can be 1/2 or less the weight of steel. but its tensile strength suffers EX. say steel will snap at 70,000 pounds, aluminum will snap at 40,000 pounds, if it even snaps that is! it just tends to bend like rubber. aluminum is handy for many things because it will not rust.
Q:how does steel become stainless?
a little clarification. steel doesn't become stainless. There are many different types of steel, which is an alloy of iron and other element. The other elements determine things like hardness, corrosion resistance, etc. One element is chromium, which when added in the correct proportions, forms stainless steel. PS, there are many many different stainless steels, with different proportions.
Q:AR-15 rounds - steel vs. brass?
Steel is a cheaper material than brass. Simple as that. Steel is harder than brass as well so it can cause wear on the chamber and bolt at a faster rate. What some places do it's not pure steel but they mix in other softer metals to make the casing softer so it's not as much as issue as people make it out to be. People tend to dislike steel cased ammo as well due to it running dirtier and the coating on the casing gumming up the insides. But these people from my experience do not clean their guns. Ever. And then when they start to act up they wonder why.
Q:Wear on Non-Stainless Carbon Steel Chef's Knife?
Carbon steel chef's knives out perform stainless in every aspect except 1, care. You can't put them in a dishwasher. Wash, rinse and dry off. Do not keep them in a drawer filled with other kitchen stuff, rather, keep them in a cabinet or block. If it starts to rust you can use steel wool to clean them up, or fine grit sandpaper if you want to retain a fine finish. For your viewing pleasure, a chef's knife I forged from crane cable.
Q:the difference between mild steel and steel?
As the first answers suggest, the prolbem is that these terms are not specific, they are not scientifically or technically defined. This is like asking: what is the difference between a four door car and a sedan? There are hundreds of steel alloys ranging from Fe + a little C + very little else to alloy and tool steels with significant amounts of Cr, Ni, Si, and a number of other elements + C. And... for any given steel alloy, there are many different ways to heat treat it. A given piece of steel can be heat treated so hard and brittle that it could shatter like glass and then it could be heat treated to make it into a spring or heat treated to make it stretch like taffy. If you really want to understand steels, yes, there are lots of books on sword making (some written by people who actually understand steels) but... you need to study metallurgy. There are graduate level courses just on the metallurgy of steels. Of course to understand this course you need to understand a whole lot of fundamental metallurgy. All this stuff on steel makes perfect sense because, in terms of weight (tonage) produced, steel is, hands down, nothing else remotely comes close, the most important metal humans have.
Q:POkemon best game steel?
Transformers.
Q:how can you temper steel?
You can't temper all steels. Generally the material must be a high-carbon or tool steel. Different alloys temper differently, and tempering is usually done to get a specific set of characteristics, so you must know what you are working with and use the right methods and temperature. If you do it wrong, the material may be hard but too brittle for the purpose or have other issues. It can be simple, such as heating to a dull red, carbonizing the surface (use an acetylene rich flame until it blackens the surface) and oil quenching. Do that to a piece of tool steel (like a screwdriver) and it will case (surface) harden it to the point you can't scratch it with a file. Tempering changes the way the molecular structure in the metal is linked and oriented.
Q:Fallout 3 broken steel question?
Broken Steel fixes the original ending of the game so that you can continue past the end and continue exploring. The Broken Steel missions also take place after the original ending of the game. One way you can tell if Broken Steel is working though is if you are finding enemies added with Broken Steel (Super Mutant Overlords, Hellfire Enclave Troops, and so on), and if you can level up past level 20 and get new perks added between 20 and 30. You can even see all of these new perks any time you level up, so next time you level up, scroll down and see if there are new perks below the level 20 perks. If there are, then Broken Steel is working properly.

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