Hot-Dip Galvanized Steel Coil Prime Quality

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Shanghai
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TT or LC
Min Order Qty:
50 m.t.
Supply Capability:
20000 m.t./month
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1.Structure of Hot-Dip Galvanized Steel Coil Description:

Hot-dip galvanized steel coils are available with a pure zinc coating through the hot-dip galvanizing process. 

It offers the economy, strength and formability of steel combined with the corrosion resistance of zinc. 

The hot-dip process is the process by which steel gets coated in layers of zinc to protect against rust. 

It is especially useful for countless outdoor and industrial applications.

2.Main Features of Hot-Dip Galvanized Steel Coil:

• Base material for countless outdoor and industrial applications

• High corrosion resistance

• High strength

• Good formability

• Rust- proof ability

• Good visual effect

3.Hot-Dip Galvanized Steel Coil Images

Hot-Dip Galvanized Steel Coil Prime Quality 

 

4. Hot-Dip Galvanized Steel Coil Specification

Operate Standard: ASTM A653M-04/JIS G3302/DIN EN10143/GBT 2518-2008

Grade : SGCD,SGCH, Q195,DX51D

Zinc coating :40-180g( as required)

Width:914-1250mm(914mm, 1215mm,1250mm,1000mm the most common)

Coil id:508mm/610mm

Coil weight: 4-10 MT(as required)

Surface: regular/mini/zero spangle, chromated, skin pass, dry etc.

Hot-Dip Galvanized Steel Coil Prime Quality

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Hot-Dip Galvanized Steel Coil Prime Quality

 

5.FAQ of Hot-Dip Galvanized Steel Coil 

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

1) How to guarantee the quality of the products?

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) What is the minimum order quantity ?  

Our MOQ is 50mt for each size. And we will consider to give more discount if you make big order like 1000 tons and more. Further more, the more appropriate payment term your offer the better price we can provide. 

3) How long can we receive the product after purchase?

Usually within thirty working days after receiving buyer’s advance payment or LC. We will arrange the factory manufacturing as soon as possible. The cargo readiness usually takes 15-25 days, but the shipment will depend on the vessel situation.

Q:did bible stated that steel is coming from outer space. i mean meteor rocks that enter our earth sistem contains the minerals iron.
First of all, use spell check and read back over what you wrote before submitting it. Second of all steel is a product made from iron through a very complicated scientific process which I will not bother to explain to you at this time. Iron is a naturally occuring substance on our planet which is mined from within the earth like other minerals. Furthermore, I don't recall the Bible saying anything about steel from outer space. What Bible are you reading?
Q:Steel resist tension. Then why we provide steel in compression zone ?
There are several reasons to add compression steel. Keep in mind, supported steel (meaning it can't buckle) resists compression as well. Compression steel helps reduce long term deflections. Concrete creeps under sustained loads. Steel lessens the compression, meaning less sustained compressive stress to cause creep deflection. It makes members more ductile. Since the steel takes some of the compressive stress, the compression block depth is reduced, increasing the strain in the tension steel at failure, resulting in more ductile behavior (the moment at first yield remains largely the same with compression steel added, but the increase in capacity after yield is significant). Compression steel insures that the tension steel yields before the concrete crushes, meaning it helps change the failure mode to tension controlled. It makes beams easier to construct. With bars in the top and bottom, you have longitudinal reinforcement in all 4 corners of the shear stirrups to keep them in place when pouring the concrete. Also, for continuous members, its often easier to run your negative moment steel the full length of the beam rather than trying to cut it off in the positive moment regions. Serviceability concerns. You're going to end up putting steel in that region anyway to for temperature and shrinkage.
Q:Is there much difference? Which is better? Are they equally safe? Is it just personal preference? Can you reccomend a good comfortable steel composite toe boot?
steel toe boots are just that a piece of steel fitted over the toes, composite toe boots use other materials that are just as hard BUT they do not have the connectivity levels as steel. if you are working in a cold climate steel toes will freeze them toes right off, also electrical environments. my advice get a good pair of composite ones, and you get what you pay for, its worth the investment. more than you could ever imagine. proper foot support. helps legs cramps, back pain etc...
Q:can steel boil and turn into a gaseous state?? if so how hot does it have to be for it to boil
hahah umm ya u could boil steel but prob not at your house hahah and the boiling point of a medium carbon steel to be around 3000K
Q:Obviously this is an easy question for anyone who works with metal. However, I am currently writing a book and had an idea that had to do with these two metals. Is it possible for gold to be folded into steel while it is being forged? Do 3-metal alloys exist? If this is not possible with current metal-working techniques and technology, what would be needed to make it possible? And finally, what exactly would the mixing of these two yield? A weak metal? A brittle metal? How would it compare to iron or gunmetal? If you have no idea, please offer speculations. Thank you!
Not okorder /
Q:i mean the properties include the elasticity, impact load and ductility. am doing assignment about the perfect material that should be possessed by spring and i found alloy steel is the perfect and am confused whether stainless steel is the same with alloy steel ?
Alloy steel is a stainless steel. The differences between the two are the composition of the metal. Alloy steel is steel with usually less than 5% of other elements, like molybdenum, copper, chrome while stainless steel is a steel with at least 10-11% of chromium.
Q:I wanted to get a cheapo ring and I found one I like, but it's stainless steel. Is that bad? Will it get dull and tarnished fast?
a lot of people that do a lot of manual labor with their hands prefer stainless steel because it can withstand potential damage on the job.
Q:Has anyone painted their appliences with stainless steel paint? I found on the internet what is called Thomas Liquid stainless steel paint. If you have used it for your kitchen appliences or cabinets, how were the results? How hard was it to apply? Would you recommend it?
I am also considering buying Thomas Liquid Steel, but have not used it or seen it used before. I did call a store that sells this product and they said they saw the mfg demo the product at a trade show. The store rep told me that the results were absolutely amazing. I think I will buy the medium kit direct from the mfg for $129 and give it a test run first on something other than my kitchen appliances.
Q:I'v had 5 people at school say steel is stonger than Titanium and some(5) kids at school say titanium stronger then steel but i looked it up on the internet and i got soem web sites that say steel is stronger then titanium and some sites that say titanium is stonger then steel sooooo???? witch one is strongerPS i no tungsten is stronger then steel.... and titanium.................
TITANIUM is stronger than STEEL. For steel:(I am taking high tensile steel)- Material Yield strength(MPa) -1650 Ultimate strength-(MPa) -1860 density(g/cm3)- 7.8 For Titanium:(Titanium is as strong as steel, but 45% lighter) Tensile Strength : 460-615 N/mm2 So, stregth to weight ratio is higher for titaneum. Titanium is as strong as steel but much less dense. It is therefore important as an alloying agent with many metals including aluminium, molybdenum and iron. These alloys are principally used in aircraft and missiles as they are materials which have low density yet can withstand extremes of temperature. Titanium also has potential use in desalination plants which convert sea water to fresh water. The metal has excellent resistance to sea water, and so is used to protect the hulls of ships, and other structures exposed to sea water. However, the largest use of titanium is in the form of titanium(IV) oxide, which is extensively used in both house paint and artists’ paint. This paint is also a good reflector of infrared radiation and so is used in solar observatories where heat causes poor visibility. please read below:;;; The tensile strength of a material is the maximum amount of tensile stress that it can be subjected to before failure. The definition of failure can vary according to material type and design methodology. This is an important concept in engineering, especially in the fields of material science, mechanical engineering and structural engineering. There are three typical definitions of tensile strength: Yield strength - The stress a material can withstand without permanent deformation. This is not a sharply defined point. Yield strength is the stress which will cause a permanent deformation of 0.2% of the original dimension. Ultimate strength - The maximum stress a material can withstand. Breaking strength - The stress coordinate on the stress-strain curve at the point of rupture.
Q:I am currently writing a manuscript, and would like to know whether guns made out of steel, burn or melt when exposed to flames. Thanks.
Any steel will burn in the Presence of pure oxygen and high heat, that's how a cutting torch works.

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