Pre-painted Galvanized steel Coil on Good Quality

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China main port
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TT or LC
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30 m.t.
Supply Capability:
10000 m.t./month

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Product Description:

 1.Structure of Prepainted Galvanized steel Coil

With Gi as base metal, after pretreatmet (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

Brief Introduction

1. Color steel is coated with organic layer, which provides higher anti-corrosion property and a longer lifespan than that of galvanized steel sheets.

2. The base metals for Color steel consist of cold rolled, HDG electro-galvanized and hot-dip alu-zinc coated steel. The finish coats of Color steels can be classified into groups as follows: polyester, silicon modified polyesters, polyvinylidene fluoride, high-durability polyester, etc.

3. The production process has evolved from one-coating-and-one-baking to double-coating-and-double-baking, and even three-coating-and-three-baking.

4. The color of the Color steel has a very wide selection, like orange, cream-colored, dark sky blue, sea blue, bright red, brick red, ivory white, porcelain blue, etc.

5. The Color steels can also be classified into groups by their surface textures, namely regular prepainted sheets, embossed sheets and printed sheets.

 

2.Main Features of Pre-painted Galvanized steel Coil

• Excellent process capability

• Smooth and flat surface

• Workability, durability

• Excellent heat resistance performance

• High strength

• Good formability

• Good visual effect

 

3.Pre-painted Galvanized steel Coil Images

Structure of Pre-painted Galvanized steel Coil

 

 

4. Pre-painted 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:

 

 5.FAQ of Prepainted Galvanized steel Coil

We have organized several common questions for our clientsmay help you sincerely

1.How do you control your quality

We have established the international advanced quality management systemevery link from raw material to final product we have strict quality testWe 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:how is stainless steel produced?
There are 3 basic stainless steels. The Martinsitic, the ferritic, and the Austinistic. The spelling may be wrong on all of them. (Got out of school in 1966 with my metallurgy in 1965. The Ferritic is magnetic and has some resistance to corrosion but the Martinsitic is much more resistant to corrosion. The Austinitic stainless is very resistant to corrosion. The differences are the amount of Chrome and Nickel in the batches. The Austinitic has an 18/8 ratio of Chromium and Nickel with the rest Iron and minor ingredients. The carbon content is very important and these steels are often made in small batches with close monitoring of composition and carbon content. Scrap metals are frequently used with the chrome and nickel being added as carefully selected scrap or even fresh crude stocks. Electric melting is frequent to avoid contamination.
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:Help me perfect a steel type pokemon team!?
Good choice in pokemon. As for moves and EVs and all that... its kinda up to how exactly you wanna play your steel team, but heres what I can think up off the top of my head: Empoleon: Mixed Attacker. Swords Dance and Aqua Jet for strong priority attacking, with two special attacks (preferrably one water and one other non steel non water attack) Skarmory: Physical wall. Skarmory is know to be an amazing physical wall. So pump HP and defense EVs into it. Impish nature is best, and try to get Roost, Whirlwind, and Brave Bird on it. Stealth Rock or Spikes for entry hazard damage. Metagross: Physical attacker. Bullet Punch is nice since Metagross is kinda slow, and Hammer Arm is decent since it hardly cares about a speed drop. Earthquake and Zen Headbutt aren't bad either. Magnezone: Bulky Special Attacker. The teams a really physical one, so having a special attacker is nice so other physical walls don't mess you up too bad. Its main attacking moves should be Thunderbolt and Flash Cannon. Sturdy and Magnet Pull are both good abilities, which one you go with is up to you. Lucario: Physical Sweeper. Max out Lucario's Attack and Speed EVs, its defenses are too low for it to take repeated hits. Close Combat and Extremespeed are Lucario staples. The other 2 moveslots depend on you. An elemental punch is good for coverage. Earthquake... is Earthquake, its good to have. There's other options too. Ferrothorn: Ferrothorn has a number of options, usually involving its great bulk. Look this one up on Smogon. Other good steel types would include: Bronzong, Scizor, Forretress. Excadrill is good, but its far better in a sandstorm team than on an all steel team (Sand Rush+Swords Dance+Focus Sash+Attack=death). Hope this helps.
Q:Whats better chrome vanadium steel or carbon stainless steel?
You pay your money and take your choice. High carbon non-stainless steels are easier to sharpen and hold their cutting edge longer than stainless. Stainless steels generally are rust resistant, not rust-proof. However, there are more than 40 types of steels being used for knife-making. Probably the best in the stainless range are the American Hi-performance Stainless Steels. These are graded as; CPM440V, CPM420V, CPM10V, CPM3V and 154-CM. Incidentally, nearly all knife steels contain carbon in varying amounts. The only one that I am aware of that does not contain any carbon is Sandvic12C-27.
Q:Help! About Steel!?
go okorder.com and search for steel.......
Q:how steel structures can withstand earthquake?
okorder.com can give you helps.
Q:Question for carbon steel ?
None. Mn is a trace impurity in all steels, if you look carefully enough. If you want to find a steel where Mn is not intentionally added, start looking at the alloy composition specifications, there are hundreds of steels. Why are you worried about Mn? Mn is typically added to steels for a very good reason.
Q:were the twin towers made from reinforced steel?
Reinforced Steel is found in concrete, and if the towers were built with reinforced concrete (concrete beams with rebar) then they would likely still be standing. The twin towers were made of steel. When steel is heated up, it deforms and collapses, which is why it didnt stand up. One of the top 2 things against steel is that it is not fire resistant.
Q:Arc welding: DC needed for stainless steel?
Arc or stick welding is not ideal for stainless steel. It is advisable to use MIG or TIG welding instead, with argon shield gas. I would only advise manual arc welding as a last resort, or for field repairs. Expect corrosion issues, and issues with excessive oxidation and porosity in your stainless welds. Manual arc welding is a dirty process and simply does not protect the weld puddle well enough from oxidation and carbon pickup, which are especially damaging in sensitive stainless alloys. As to whether to use AC or DC for stick welding, you should consult the instructions found on the box of electrodes. If polarity and current recommendations cannot be found, then you should contact the manufacturer and get it in writing. You should probably not make welding decisions based on advice from a sales representative. Firstly is is not documented. Secondly, sales representatives are not legally liable for damages caused by weld failures, YOU are.
Q:Methoding - Steel Castings?
It is very difficult to define Methoding of Steel castings by one sentence. Actually it encompasses the total casting process. Normally it would mean a) Pattern design i.e. what type of pattern it would be- wooden, metallic, split or full, loose or fitted on a match plate or any other, how will be the parting line. b) Design of the gating system. c) Design of risering i.e. numbers, size and location of risers. d) Design of molding process i.e. sand system to be used, mold box size. But to do justice to the above mentioned activities, you need to consider other parameters of the casting process such as chemical composition, solidification characteristics, pouring temperature, pouring time, knock out time etc. As I said Methoding of Steel castings means designing of the total casting process from inception to final product.

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