Galvalume Steel Sheet in Coils with Prime Quality and Best Price

Ref Price:
$390.00 - 800.00 / m.t.
Loading Port:
Shanghai
Payment Terms:
TT or LC
Min Order Qty:
50 m.t.
Supply Capability:
10000 m.t./month

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1.Structure of Hot-Dip Galvanized Steel Sheet 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. Production of cold formed corrugated sheets and profiles for roofing, cladding, decking, tiles, sandwich walls, rainwater protective systems, air conditioning duct 

 

2.Main Features of the Hot-Dip Galvanized Steel Sheet

• Excellent process capability

• Smooth and flat surface

• Workability, durability 

• Excellent anticorrosive property

• High strength

• Good formability

• Good visual effect

3.Hot-Dip Galvanized Steel Sheet Images

 Galvalume Steel Sheet in Coils with Prime Quality and Best Price

 

 

4.Hot-Dip Galvanized Steel Sheet Specification

Standard: ASTM, JIS,EN

Grade: CS, DX51D+Z,SGCC, SS 230~550,S220GD+Z~S550GD+Z, SGC340~SGC570

Thickness: 0.1mm~5mm

Width: max 2000mm

Coil weight:3-12 MT

Coil ID:508/610mm

Surface structure: zero spangle, regular spangle or minimum spangle

Surface treatment: Chromate treatment, Oiled/dry, skinpassed/non-skinpassed

Packing: Standard seaworthy export package

Technology test results:

Processability

Yield strength

Tensile strength

Elongation %

180°cold-bending

Common PV

-

270-500

-

d=0,intact,no zinc removal

Mechanical interlocking JY

-

270-500

-

d=0,intact,no zinc removal

Structure JG

>=240

>=370

>=18

d=0,intact,no zinc removal

Deep drawn SC

-

270-380

>=30

d=0,intact,no zinc removal

EDDQ SC

-

270-380

>=30

d=0,intact,no zinc removal

 

 

 

5.FAQ of Hot-Dip Galvanized Steel Sheet 

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

1.What advantages does your company have

Cement : Annual capacity of 400 million tons, No. 1 in the world 

Fiberglass:  Annual capacity of 1 million tons fiberglass, No. 1 in the world. 

Composite Materials — Carbon Fiber: Annual capacity of 10,000 tons PAN precursor and 4,000 tons carbon fiber, No. 1 in China 

Composite Materials — Rotor Blade: Annual production capacity of 15,000 pieces, No.1 in China, Top3 worldwide

Glass: CNBM owns about 20 modern float glass product`ion lines,  With annual capacity of 10 million square meters glass.

Light Weight Building Materials:  Annual capacity of 1.65 billion square meters of gypsum board, No. 1 in the world. 

Commercial concrete: Annual capacity of 0.35 billion cubic meters, No. 1 in the world. 

Refractory Material: Annual capacity of 40,000 tons casting refractory, No.1 in the world.

 

2.What advantages do your products have

Firstly, our base material is of high quality, Their performance is in smooth and flat surfaceno edge wave good flexibility.

Secondly, high quality zinc ingoats, 97.5% zinc,1.5% silicon,1% others, the same zinc coating measured by metal coating thickness or by zinc weight

Thirdly, high precision: Tolerance strictly according to ASTM or JISG standard even more rigid.

We have full stes of testing equipment(for t best, cupule,chromatism,salt spray resistance, etc) and professional engineers.

 

3.Could you let me approach about your company in Dubai?

Located at Jebel Ali Free Zone in Dubai, CNBM Dubai Logistics Complex is adjacent to -Jebel Ali sea port-the largest port in UAE and Al Maktoum Airport-the largest airport in the world, which covers an area of 50,000 square meters, including an fully enclosed warehouse by 10,000 square meters, an open yard by 25000 square meters, and 13 standard unloading platform. CNBM Dubai Logistics Complex formally put into operation on August 1, 2013. Dubai Logistics Complex will commit itself to build the most professional and most influential building materials distribution center of China’s building materials industry in the UAE and throughout the Middle East and Africa. 

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Q:Why is the American steel industry failing?
Q:In the warehouse management system of steel coil
Warehouse is an important component of enterprise material supply system. It is also the tache of enterprise material circulation and storage, and it also undertakes many functions of material management. Its main tasks are to keep the stock well, to be accurate, to be of good quality, to ensure safety, to prompt the people, to produce, to be considerate, to reduce costs, and to speed up capital turnover.
Q:Stainless Steel Appliances?
it doesn't really matter. I have all appliances in my kitchen stainless steel. All different makes never noticed the tone, I think it just depends on the grain. i clean my appliances side to side not up and down. Good question never thought about that.
Q:Wolf ammo/steel case ammo question?
Here's a true life example: My Bushmaster AR15 extractor rips the lip/rim off the steel casing leaving the fired round jammed into the chamber. It takes a push rod to remove the casing. It happens pretty frequently, and I recently took half a brick of the junk and dropped it off at my local gun store on amnesty day. I've never had that issue with brass.
Q:Help! I did something to my stainless steel ring?
My fiancé got a Tungsten wedding band. It's super tough and doesn't scratch. We made sure to get an extended warranty, because those rings can't be resized and otherwise we'd have to pay for a new one. We were thinking about titanium, but it's really light and he just didn't like the feel of it. The tungsten was heavy and felt durable and manly. He also loves the color, it's darker than silver so it looks non traditional. Make sure to get a ring with a curved band for comfort, or he may not like wearing it. Platinum actually scratches easily, so don't even think of it! My fiancé's wedding band was about $250, a bit more with the warranty. Stainless steel will be cheaper, but it's not as durable or scratch resistant as tungsten.
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:Where can I get steel toe shoes in Surrey uk?
by on the internet or ppe clothing shops
Q:Fallout 3: Broken Steel Glitch?
for my area i've got in no way stricken with achievements. Hell, i've got in no way logged into domicile windows stay in six months for the reason that this game got here out. i do no longer even have the disk in my laptop. I merely launch by FOMM and FOSE. you already know what achievements i like, making mods. human beings love a number of my mods, and to me this is a real success. the sport is merely game, enjoying it would not recommend something, this is different from you lived in SE Asia for 6 months in a shack with out working water with a warm distant places female you met on line and then introduced her and your toddler back to stay inclusive of your mom, no, you haven't any longer achieved something different than to be entertained by skill of somebody else's success. Oh, specific you have solved some mysteries, explored some areas and located some issues that have been hidden, yet you likely regarded up on line the places for lots of the stuff you discovered besides. Oh, and to respond to your question: Bethesda's engaged on it, alongside with fixing the a million.5 replace that kills mods with outdoors adjustments by skill of making the sport crash on shop.
Q:silver soldering stainless steel?
Silver Solder is more expensive than lead/tin solder as it contains silver. It also melts at a much higher temperature. You require special Flux designed for stainless steel and silver solder. Cost of Silver Solder and Flux will depend on the quality, quantity, and where you are located. Prices vary from area to area especially country to country. Instructions: 1: Clean all surfaces to be soldered with solvent and a wire brush to remove all grease, corrosion or dirt. 2: Apply a coating of flux to the stainless steel parts you are connecting. If you are soldering brass or copper parts to the stainless steel, tin them first by heating them and applying a thin coat of solder to the area that connects to the stainless steel. 3: Hold your parts together with wire or clamps. Make sure the surfaces fit flush. Silver solder will not fill gaps. 4: Heat the parts with a torch until the solder flows onto the joint. When the parts are hot enough, the solder will instantly turn to liquid when it touches the metals, then it will flow into the joint. If it does not do this, keep heating the metal until it does, but do not heat the solder directly. Only allow the hot metal to melt the solder. 5: Remove the torch and solder as soon as a sufficient amount of solder melts onto the joint. You don't need much, and a glob can look ugly. 6: Allow the metal to cool before touching or cleaning it. You can dunk it in water to cool it faster.
Q:A simple question: Corten steel?
Weathering steel, best-known under the trademark COR-TEN steel and sometimes written without the hyphen as Corten steel, is a group of steel alloys which were developed to obviate the need for painting, and form a stable rust-like appearance if exposed to the weather for several years. Overheating ? It's not possible for a metal to get hotter than it's environment unless there is a source of radiation. The sun shining on a metal will heat up a bit, as will any material, but the amount is small and depends on the surface reflectivity. Define what you mean by overheating. .

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