Aluminum Zinc Rolled Coil for Steel Roof Build

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Loading Port:
Shanghai
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TT OR LC
Min Order Qty:
50 m.t.
Supply Capability:
30000 m.t./month

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Aluminum Zinc Rolled Coil for Steel Roof Building

 Aluminum Zinc Rolled Coil for Steel Roof Build

Aluminum Zinc Rolled Coil for Steel Roof Building
Aluminum zinc coils is a kind of coated steel coil/sheet. With the cold rolled steel of different strength and thickness as substrate, it is produced through applying Al-Zn coat on both faces by hot dip process. In its coating, Al accounts for about 55%, Si 1.6%, while the remaining is Zn. Aluminum zinc coils enjoys both the physical protective feature and durability of Al and the electrochemical protective property of Zn. And its surface has bright silver color and regular embossed-like figure, which are highly decorative. 

 

Aluminum Zinc Rolled Coil for Steel Roof Building

1) Aluminum zinc coils is formable, weldable and paintable. 
2) Aluminum zinc coils has superior long term corrosion resistance in the most atmospheric conditions. This is achieved through the combination of the sacrificial protection of the zinc and the barrier protection of the aluminum. 
3) Aluminum zinc coils coating out-perform galvanized coating from 2-6 times than hot dip galvanized steel. 

 

Aluminum Zinc Rolled Coil for Steel Roof Building
1) Construction: Roofing, cladding, structural sections, composite panels, etc. 
2) Electric appliance: Washing machine, refrigerators, toaster, microwave, etc. 
3) Miscellaneous: Air duct, lighting, computer casing, etc. 

 

 

Aluminum Zinc Rolled Coil for Steel Roof Building

 Aluminum Zinc Rolled Coil for Steel Roof Build

 

 

Aluminum Zinc Rolled Coil for Steel Roof Building

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

1. 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. 

2. 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.

3. 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.

 

 

 

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Q:what caused my stainless steel sink to get rust spots?
Use a soft cloth or nylon sponge and a little bit of detergent on the spot. Do not use bleach, chlorine or otherwise. If this does not work, try a little baking soda. Always rince out the sink after you use it, soap film can leave a rainbow looking mark in the stainless steel. I take everything out of the sink after I wash dishes. I use a small amount of veg oil on a paper towel to shine up the sink.
Q:stainless steel properties??
Stainless steel is a generic term for a whole range (there are more than 60 types) of Fe-Cr alloys. They all contain some amount of C and some alloys include a good number of other alloying elements. In almost all cases, the materials have corrosion resistance due the Cr atoms that are in solid solution with the Fe matrix. Under corrosive conditions, the Cr forms a thin tight coherent layer of Cr-oxide. This Cr oxide coating prevents further corrosion so long as it is not chemically or physically removed. If the SS has been subject to mechanical abrasion, the corrosion resistance can sometimes be restored by a light exposure to nitric acid which passivates the surface, restoring the Cr-oxide layer. The carbon content is an important factor in corrosion preformance but so is the heat treatment. Under the wrong conditions and in different environments, all SSs can rust. One of the most common corrosion problems is sensitization which occurs in the heat affect zone (HAZ) around welds. If the C content is high enough and the heat is high enough, the Cr atoms in solid solution form Cr-carbides and are no longer available to form a protective Cr-oxide. The corrosion resistance can be restored by appropriate heat treatment.
Q:runescape steel legs?
Becuase you should sell something else.
Q:What's the process of making steel?
How is steel made? Steel is made via two basic routes - from raw materials - iron ore, limestone and coke by the blast furnace and basic oxygen furnace route or from scrap via the electric arc furnace (EAF) method. The raw material approach is known as the integrated route and about 60% of steel produced today is made by this method. The second technique is much easier and faster since it only requires scrap steel. Recycled steel is introduced into a furnace and re-melted along with some other additions to produce the end product. About 34% of steel produced in 2003 was produced via the EAF route. The first lin contains diagrams of the process (Making Steel)
Q:Stainless Steel Used In Knifes?
There okorder.com/ Stainless steel doesn't make the best knife blade. It doesn't sharpen as sharp or hold its edge as well. High carbon steel is better, but it rusts and discolors very easily so it's not as popular. A new thing (actually not new but popular these days) is to use a 'sandwich' of high carbon steel between two layers of stainless. So the actual edge is high carbon steel but the blade looks like stainless. I have some kitchen knives made this way (kind of expensive) and I love them. This same technique was used in Japanese katanas, swords used by samurai warriors.
Q:The difference between aluminized color steel roll and ordinary color steel roll
Ordinary color steel roll is a composite material, also known as color coated steel plate, is used in the continuous production line on the production line after surface degreasing, phosphating and other chemical coating treatment, painted with organic coatings, made by baking products. Both steel and organic materials are a little bit different. Both the mechanical strength of steel plate and easy molding performance, but also organic materials, good decoration, corrosion resistance.
Q:1 inch thick steel target good for mosin?
it depends on the type of steel. If it's soft steel it may stop the round, but leave a craterthat can causeirregular ricochets. If it's hardened steel (AR500 for example), the bullet will just 'splash' and fragment into little bits. It's better to shoot thin steel so the round goes through than shoot thick soft steel thatforms a crater. No matter what type you're shooting, put it no closer than 100 yards for a full power jacketed round. Try to hang the plateso it is angledslightly towards the ground so anymajor ricochets are directed into the ground and not up or back towards you.
Q:Steel tonnage?
- Find the cross sectional area of the steel bars if given, if not find the volume of concrete and approximately multiply the concrete volume by 400kg the weight of steel per concrete volume. - If you find the steel cross sectional area , multiply by the
Q:what's the difference between natural rolled oats oatmeal and steel cut oatmeal?
Old fashioned is the whole oat - the steel cut is oats all cut up. The steel cut is more mushy when prepared while the old fashioned has that good thick texture and feel to it.
Q:how can you temper steel?
You can't temper all steels. Generally the material must be a high-carbon or tool steel. Different alloys temper differently, and tempering is usually done to get a specific set of characteristics, so you must know what you are working with and use the right methods and temperature. If you do it wrong, the material may be hard but too brittle for the purpose or have other issues. It can be simple, such as heating to a dull red, carbonizing the surface (use an acetylene rich flame until it blackens the surface) and oil quenching. Do that to a piece of tool steel (like a screwdriver) and it will case (surface) harden it to the point you can't scratch it with a file. Tempering changes the way the molecular structure in the metal is linked and oriented.

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