Prepainted galvanized coil/prepainted sheets -different color

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
25 m.t.
Supply Capability:
200000 m.t./month

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Product Description:

1.Structure of Prepainted Galvanized steel Coil :

With Gi as base metal, after  pretreatment  (degrease and chemical treatment) and liquid dope with several Layers of color ,then after firing and cooling, finally the plate steel is called pre-painted galvanized steel ( PPGI) .Pre-painted galvanized steel is good capable of decoration ,molding ,corrosion resistance 

Main Features of Prepainted Galvanized steel Coil

• Excellent process capability

• Smooth and flat surface

• Workability, durability 

• Excellent heat resistance performance

• High strength

• Good formability

• Good visual effect

 

2.Prepainted Galvanized steel Coil Images

Prepainted galvanized coil/prepainted sheets -different color

 

 

3. Prepainted Galvanized steel Coil Specification

Standard:ASTM, GB,JIS,JIS G3302 ASTM 755 EN10169

Grade: DX51D CGCC CS 

Thickness: 0.13mm~3.0mm,

Width: 1250,600-1250mm

Coil weight:3-12 MT

Coil ID:508/610mm

Chemical composition:

C

Si

Mn

Cr

Ni

P

S

0.150

0.476

11.231

12.50

0.900

0.039

0.010

 

 

 

 

 

 

 

 

 

4.Application for Prepainted Galvanized steel Coil 

Outdoor: sandwich panel roofing, roofing structure, surface of sheet of balcony ,frame of window ,door, door of garage, roller shutter door, booth ,cabana, refrigerated wagon and so on . 

indoor: frame of door, light steel structure of house, sliding door, folding screen ,ceiling ,internal decoration of elevator 

 

 

5.FAQ of Prepainted Galvanized steel Coil

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

1.How do you control your quality 

We have established the international advanced quality management system,every link from raw material to final product we have strict quality test;We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

 

2.how long we will receive the goods ?

After receiving your deposit or workable lc ,our normal shipment date is 15-20days,and it takes around 28 days to reach your port of destination. But is up to different destination 

 

3. what is your moq 

 Normally our moq is 25per size ,but it is up to different size 

 

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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:Is the Bianchi Pista Steel bike good?
Yes steel is a great material. It will be on the of the heavier side than aluminum depending on how well made the made the bike. I believe that steel is will definitely last a LONG time with the correct maintenance. Just keep it out of rain and every now and then strip down the bike and go through a thorough clean
Q:Does stainless steel cookware really cause cancer?
perfluorooctanoic acid is a chemical used to make nonstick cookware. It has been shown to cause cancer in lab animals. The epa has asked companies that use that chemical to phase it out of the cookware, just in case. But it has not been shown to cause cancer in humans. Stainless is not known to cause any type of health problems. Cast iron is healthier and anodized aluminum is great too.
Q:What are the brands that sell 100% stainless steel cookware(interior and exterior)?
My SS pans are Prestige.
Q:Why don't magnets stick to stainless steel?
The stainless steel which dont exhibit magnetic properties are austenitic grades of steel.
Q:Steel Arch Building.........!!?
Just google steel arch building, you will get plenty of selection , pictures, prices and designs
Q:How difficult is it to harden steel?
It kind of depends on the application. It can be anywhere from simple to very difficult depending on what exactly you are talking about. Hardening a small piece of carbon tool steel for a chisel or punch consists of simply heating it till its red hot and then quenching it in water. This is done after the tool is formed. Hardening also means making the steel brittle, so it must be tempered after hardening to make it hard and strong. Hardening large or huge pieces like that used for equipment is done at the foundry, where they have equipment to do such a job.
Q:Why should you heat thicker steel before welding?
For most mild steel, it is not necessary to preheat the steel, even in thick sections. Preheating, as well as maintaining interpass temperatures is sometime used when welding high-strength or high-performance steels. This reduces the likelihood of weld cracks. Mild steel is ductile enough that weld cracks aren't usually a problem. Preheating reduces the speed at which the weld cools and solidifies. in high-strength steels, this produces a more ductile microstructure in the weld and heat affected zone, thus reducing the possibility of hot and cold cracks. This also may improve some of the mechanical properties of the H.A.Z., such as impact toughness. The slower cooling rate allows more time for hydrogen to diffuse out of the weld, reducing the potential for hydrogen embrittlement. Hydrogen is produced when water vapor reacts with the steel at high temperatures, producing iron oxide and hydrogen gas. Some steels can be damaged by even relatively small amounts of hydrogen. Electrodes used in flux core arc welding and in shielded metal arc welding often contain fluxes which tend to absorb moisture from the air. Also, rust and mill scale contain water molecules which are chemically bound to the iron atoms. Note that hydrogen embrittlement is generally not an issue with mild steel, due to it's low carbon and alloy content. Preheating also reduces shrinkage stresses, due to the slower cooling rate. This is beneficial in parts which are heavily restrained, or where distortion is a particular concern.
Q:Steel Arch Buildings.....!!?
Typically, okorder.com/
Q:Calling all pedal steel guitar players?
The okorder.com/... Beware of eBay deals unless you know what you're buying. To start, you should get a 10-string single neck with 3 pedals and 4 levers. Some of the student models don't have as many levers and aren't capable of all the changes you need. Stay away from the ShoBud Maverick...you'll outgrow it in a couple of months. Often it makes more sense to buy a used professional model...you'll eventually need one, and they hold their value better than a student model. You'll also need a volume pedal, bar, thumb and finger picks. For now, your guitar amp will be ok. Playing the guitar: There are several tunings and lots of different combinations of levers, but the basic guitar is a 10 string E9 tuning. It's almost an open E but with a few extra notes. The pedals and levers raise and lower the pitch of selected strings. Chord changes are made by moving the bar and pressing pedals and levers. The volume pedal helps you swell and sustain notes. Steel has it's own unique tablature which reflects all these changes. If you have any other questions, feel free to email me or just join the PSG forum and ask there.

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