Prepainted Galvanized Rolled Steel Coil-DX51D in China

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
30 m.t.
Supply Capability:
500000 m.t./month

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Brief Introduction

Prepainted Galvanized Steel usually refers to have substrateprocessed with surface processed and coated then(roller coated )or bonded  organic thin film and baked, and it is able to be processed tofinal prodevtion .

PrepaintedGalvanized Steel qualified with excellent decorative ,formability ,corrosionresistance ,coating adhesion ,can keep for a long time as well as maintainfresh color .For color coated steel sheet  can obtain good economicbenefit by steel belt wood ,efficient in construction and save energy ,preventpollution etc.Which is an ideal material;for manufacturing board.

Sample Charge

1.Samples charge:According to your requirements . Sampling time:30days with minimum qty order.

2.Samples charge:Free for Existing Samples Sampling time:1day

 

Advantage

1. Low MOQ: We will do our best to make you satisfied.

2.Good Service : We treat clients as friend.

3.Good Quality :We have strict quality control system .Good reputation in the market.

4.Fast & Cheap Delivery: We have big discount from forwarder (Long Contract).

5.Supply Ability: 50000 ton monthly

Technical Data Of Prepainted Galvanized Steel

Yield Strength

(Mpa) 280-320

Tensile Strength

(Mpa) 340-390

Elongation

20%-30%

Reverse Impact

9J

T-bending

≥2T

Pencil Hardness

≥2H

Duration Of Salt Spray Test

500 H

Bending At 180 Degree

No crack, purling and fraction

Applications OfPrepainted Galvanized Steel

It can be widely used in transportation, light industry, civil usage and farming. It is also the perfect building material in construction for making steel roofing,insulation panel, corrugate sheet, facade wall,shutters,T-bar and home appliance.

 

 


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Q:stainless steel refrigerator that doesn't leave fingerprints?
RE: stainless steel refrigerator that doesn't leave fingerprints? I want a stainless steel refrigerator that doesn't leave fingerprints and I'm looking on Lowe's website but they have too many choices and i don't have a clue what they are. The have stainless, stainless look, stainless steel, monochromatic satina, and monochromatic stainless steel....
Q:why is ships made of steel?
aluminium is not good in saltwater Steel rusts in fresh air let alone saltwater but its alot cheaper than other mass produced metals you can rivet or weld it cheaply unlike stainless steel or Aluminium We could make them of wood but thats been tried Glass fibre and plastic is good for small boats but to do and Aircraft carrier size ship i doubt it
Q:Is stainless steel magnetic?
Some stainless steel are magnetic and some aren't. The real high grade stainless steels aren't magnetic.Stainless is just regular steel with varying degrees of nickel and chromium alloys mixed in the batch. The more nickel and chromium the less likely to be magnetic. A lot of stainless exhaust pipes and barbecue grills claim to be stainless, and yet they still rust and tend to be magnetic. They must use the bare minimum of nickel and chromium in the melted batch just to claim the title of stainless steel. Nickel and chromium are quite expensive and they are what gives the steel the anti-corrosion and extreme hardness characteristics along with loss of magnetism of the steel. If you have stainless steel that is magnetic , it is a good sign it is stainless steel that barely meets the criteria of true stainless steel.
Q:steel refining process?
The refining process removes impurities. Impurities are anything that is not iron (Fe). Most steels are at least 98% iron, with a fraction of a percent of carbon, a dash of manganese, and traces of sulphur and phosphorus. These are called carbon steels. The non-iron elements are impurities found with the iron in the ore. A certain amount of carbon and manganese is beneficial to the strength of steel, so part of the refining process is designed to control the carbon and manganese content to give desired properties to the steel. Sometimes small amounts of these are added in the process. Besides the common carbon steels, there are many alloys of steel in use today. Alloying is done after the steel is refined to over 98% iron, and while it is a liquid. Various elements are added to the steel in controlled amounts to give it special properties. These include silicon, aluminum, magnesium, vanadium, beryllium, nickel and chromium, and sometimes molybdenum, tungsten and titanium. Alloy steels are still mostly iron, ususally at least 95%, but some stainless steels are only 75% iron because of large amounts chromium and nickel added to the mix.
Q:stainless steel appliance?
Barkeeper's Friend is the bomb for a metal and fiberglass cleaner, if it can be removed, it will remove it. I have no clue what it is thats on there.
Q:what Wok to buy - carbon steel, stainless steel, cast iron?
Carbon steel is definitely the way to go. This is the authentic wok. Of course, you must be aware that it can rust if not dried--but in use you will seldom wash it anyway. The correct practice is simply to wipe it out with a paper towel. In this way the wok keeps its natural non-stick qualities. Whenever it is washed it must be re-seasoned--by heating it very hot with salt. Stainless steel of course does not rust and makes a pretty picture hanging up--but its utility ends there. It does not have the heat conduction qualities that are needed. Still, there are other factors which go into wok cooking (such as degree of heat available) which have nothing to do with the wok. With that in view, a SS wok might be your choice, but from a cooking standpoint, carbon is better. One added factor you must consider is thickness of the steel. Cheap woks will flex readily if grasped by the handles. A quality wok is twice as thick. It is not too much to aim for 1/8 thickness, or nearly that. There is also the flat bottomed Shanghai wok which is about 1/4 thick and usually comes with a teflon finish. These are very inexpensive but useful because they can be heated up to a high temperature which it will hold to a certain extent. The bane of wok cookery is insufficient heat. (I have an electric stove right now which exhibits that defect).
Q:What types of ammo can penetrate 1/2 inch steel plate ?
You need to read in depth about steel and the many forms and recipes that can be used as well as the difference of a sabot and a FMJ round. Many factors can change the ability of a given object to resist a projectile. Angle being top of the list. Next time you walk past a Bank look at the BR window, if they have one, and note it is angled down from top to bottom. This adds to the rated strength and deflects most rounds in a direction that may assist in the round not bouncing around and hitting others in vital locations. Modern armor used on tanks includes DU. My former employer has steel that at 1/2 is as resistant to attack as 1 of the competion. There are other tricks like adding ball bearings or metal shaving to steel and cement ot break tools used to drill. They will have an effect on the ability to break a projectile as well. You are just one more looking for a short answer to a very complex issue. Armor piercing rounds have been around for some time. Sabots and DU. A .50 sabot armor piercing round may well penetrate what a standard .50BMG will not. Silk can be effective in stopping a projectile too.....you might need a thick blanket wrap.
Q:Is Tungsten Carbide steel?
Tungsten is not steel. Tungsten is a chemical element. What they do is add an alloy mixture to tungsten and it turns into Tungsten Carbide. You want to find a ring with a nickel alloy, some manufacturers cheap out and add cobalt instead. Make sure the ring you buy does not contain cobalt. Steel is an alloy consisting mostly of iron, with a carbon.
Q:is alloy steel is same with stainless steel?
Is Stainless Steel An Alloy
Q:Which one is better to start? Steel or Acrylic tapers?
Steel

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