Z60 Rolled Prepainted Steel Coil for Construction

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

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Structure of Z60 Rolled Prepainted Steel Coil for Construction

  Z60 Rolled Prepainted Steel Coil for Construction

Description of Z60 Rolled Prepainted Steel Coil for Construction
BMT Prepainted Rolled Steel Coil 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 Zn coating on both faces by hot dip process. Its surface has bright silver color and regular embossed-like figure, which are highly decorative. 

Z60 Rolled Prepainted Steel Coil for Construction

Main Feature of Z60 Rolled Prepainted Steel Coil for Construction

1.Corrosion resistance: It mainly depends on the aluminum protection. When the zinc being worn, the aluminum will  form a dense layer of aluminum oxide, resist corrosion material to prevent further corrosion inside. 
2. Heat reflective: Galvanized steel plate heat-reflective high rate is twice as galvanized steel, often used to make insulation materials. 
3. Economy: Because density of 55% AL-Zn is smaller than the density of Zn, so in the same weight and thickness of Galvanized zinc layer, aluminum-zinc steel plate is larger area more than 3% of galvanized steel sheet.  

 

Applications of Z60 Rolled Prepainted Steel Coil for Construction
1. Construction and building: roofing; ventilating duct; handrail; partition panel

2. Electric appliance: refrigerator; washing machine; refrigerator..

3. Transportation: oil tank; road sign; etc.
4. Agriculture:barn; etc.

5. Others: vending machine; game machine; etc.  

 Z60 Rolled Prepainted Steel Coil for Construction

Specifications of Z60 Rolled Prepainted Steel Coil for Construction 

Product

Z60 Rolled Prepainted Steel Coil for Construction

Material Grade

SGCC / SGCH / DX51D+AZ, etc

Thickness

0.3-3.5mm

Width

600-1250mm

Tolerance

Thickness: +/-0.02mm , Width:+/-2mm

Zinc-coating

Z35-150g/m2

Technique

Raw material: Hot rolled steel coil > Cold rolled>hot dipped galvalume

Surface

Dried, Chromated, Unoiled

Spangle

Regular spangle , small spangle, zero spangle

ID

508MM

Coil weight

25MT max

Export package

Cardboard inner sleeves, Waterproof paper, galvanized steel covered and steel strip packed

 FAQ of Z60 Rolled Prepainted Steel Coil for Construction

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

1. What is your MOQ ? 

Our MOQ is 50mt. And there is  more discount if you order like 1000 tons and more. The more appropriate payment term your can offer, the better price we can provide. 

2. How do you promise the quality of the steels

We have established the international advanced quality management system ,every 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.

3. What is the substrate for steel tiles? 

Hot dipped galvanized or gavalume, pre-painted galvanized.

 

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Q:What is a better knife Cold Steel VS SOG?
May be you'll find something amongst those. Again, CQC-7 is a tanto blade and you wont find much use for it for every day use. You can, if you try, but why bother. Also, they today use 154CM steel, pretty good, used to be the top stainless cutlery steel, but rather old now. Hardened to 59-61 HRC. It's not that hard in the end, but will hold considerably better edge than AUS8 steel knives. One thing about CQC-7 it's using liner lock, which is not as strong or convenient as benchmade Axis Lock. Another thing to consider about CQC-7 is it's chisel grind, or single bevel. One side of the blade is flat, the edge is ground only on the opposite side. While this is easier to sharpen, one side vs. 2 sides on conventional blades, it has disadvantages in terms of normal cutting. Takes time to get used to it and you can't use it in certain grips to cut in different direction etc...
Q:Lead vs steel chokes?
To add to this, Screw-In tubes in older guns can make removal a challenge. I destroyed a FULL lead tube removing it for a friend from his NOVA.
Q:About types of stainless steel for knifes.?
I do engraving on knife blades (actually all kinds of metal but occasionally knife blades). Every company's blades are a little different. I get the idea that different companies have different compounds. All the materials are some compromise between hardness, toughness, corrosion resistance, machineability and other considerations. Stainless is generally not as good as a high-carbon steel, but high-carbon steel rusts and turns black. Stainless is much easier to keep clean.
Q:What is steel used for?
buildings bridges automobiles elevators railroads and railroad equipment appliances and many many more. Steel is used almost everywhere. reference: Iron and steel are used widely in the construction of roads, railways, infrastructure, and buildings. Most large modern structures, such as stadiums and skyscrapers, bridges, and airports, are supported by a steel skeleton. Even those with a concrete structure will employ steel for reinforcing. In addition to widespread use in major appliances and cars (Despite growth in usage of aluminium, it is still the main material for car bodies.), steel is used in a variety of other construction-related applications, such as bolts, nails, and screws.[66] Other common applications include shipbuilding, pipeline transport, mining, offshore construction, pipeline transport, aerospace, white goods (e.g. washing machines), heavy equipment (e.g. bulldozers), office furniture, steel wool, tools, and armour in the form of personal vests or vehicle armour (better known as rolled homogeneous armour in this role). .
Q:What's better: Steel or Alloy bike wheels?
I am a major advocate for steel in bicycle construction, except when it comes to rims. If you are using cantilever or caliper brakes, steel rims are a major no-no, as any moisture greatly reduces your stopping power, practically rendering your brakes useless. Sure, bright chrome rims definitely look nice, but their useful application is extremely limited, and mainly consigned to accurate restorations of antique bikes. If you really want to use chrome steel rims on a bike, make sure you have either disc brakes, drum brakes, or a coaster brake. Aluminum rims have been in use for about 100 years now, and for good reason.
Q:quinching steel... hardening?
boy what a though question ! let me explain. when you rapidly cool a steel from high temperatures(depending on steel type) with water or oil or other means , it is called quenching. it depends on the steel type to say if it is better to quench it with oil or water but basically in water you will have a harder steel rather than oil. for some steels if you do this you will ruin it's properties ! you can't totally tell what kind of steel do you have until you get it analyzed with Quantometer analyzer with a pocket knife it is more like an estimation and it can't be trust able generally if you can scratch the steel with your knife it means it is not a hard steel and it might not be expensive. I hope that helps but for more information i need to know more !
Q:how do you get broken steel?
P.G.A/A. (Professional Gamer Advice/Answer) First off, what you need to know is Broken Steel is an expansion pack (to a certain extent). What you need to do is first download the content to the device that holds your Fallout 3 save files, be it PC or 360, and then you must simply complete Project Purity by choking to death... Or, if you have already done this and saved, then simply load up your game. You will know it's beginning when the old coot that leads the Brotherhood of Steel tells you that they have brought you Back from the dead. From there, you go on all sorts of wacky and explosion-filled adventures. There is even another segment with everyone's favorite patriotic technological warfare robot, Liberty Prime! And oh MAN is that part fun. As well, there are tons of new weapons, armors, and even the ability to (for a limited time) tame death-claws! But DO be careful, because they explode quite easily...there is also the Outcast Armor, which in my opinion is the most bad-*** because it is black armor with a red trim rather than a silver armor with a bluish-silver trim.
Q:Steel reinforced armor.?
I don't think that would work. First off, there's not enough carbon in steel - even very high carbon steels are only about 2% carbon. Second, the iron atoms in steel form a crystal lattice, in the shape of a cube, with another iron atom in the middle of the cube. Each cube is about 0.3 nm per side. Carbon atoms work their way into the crystals and displace the iron atoms. But a carbon nanotube is around 1 nanometer in diameter - that's 3 times as big as the iron lattice! So a nanotube wouldn't fit. One thing you might do, however, is make a composite - mix the materials together on a scale a little bigger than the atomic scale that the iron and carbon mix to make steel. Just like a carbon fiber bicycle frame or ski pole is strands of carbon (much bigger and not as strong as nanotubes) held together with epoxy, you could hold nanotube strands together with metal. Not sure it would be good for armor, but if you can figure out a way to do it, I'm sure someone will come up with a use for it!
Q:Heat Resistant Chemical for Steel?
There is, but I don't know what it is made out of. It is probably some fireproof, foam material which acts like insulation. I doubt it is designed to resist abrasion however. Most things which adhere to metal surfaces are not flameproof, and those which do resist fire are not good insulators. For example, the ceramic coating of appliances like stoves and washing machines adhere very well and are fire resistant, but do not insulate. It was the failure of the steel insulation which caused the collapse of the world trade centers. The impact of the airplane tore away all the insulation on the supporting struts of the building and then the fire caused the steel to soften and break. Steel was once insulated by wrapping it in asbestos cloth and then applying plaster over this to form a shell. It did not actually adhere to the steel but it did insulate it, and was fireproof. However asbestos is a cancer hazard and a lot of old buildings are being stripped of their asbestos as a safety precaution. The asbestos can be replaced with fiberglass which is usually duct taped together.
Q:Can you use steel strings on a classical guitar?
NO ! NO! NO! Do not put steel strings on a classical guitar!! The increased tension can actually damage the guitar by causing the top to warp and can eventually pull the bridge right off of the guitar! I have seen it happen more than once! Ignore the other post, they are wrong! Classical guitars are designed to use nylon strings only!

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