Prepainted Galvanized Rolled Steel Coil Sheet 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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Specifications Of Prepainted Galvanized Steel

Thickness                0.20-1.2mm (BMT)

Width                         600-1250mm

                              Zinc Coating            100-275g/m2

                             Color                       According to RAL color fan or as per request

                             Internal Diameter      508mm or 610mm

                             Coil Weight              3-6MT

                            Quality                     Commercial and structural quality

                            Paint                        Polyester paint for topside, epoxy for reverse

                           Standard                  JIS G 3312, ASTM A755M, EN 10169

                           Base Steel Grad            SGCC,SGCD,DX51D+Z,DX52D+Z;S200GD,S220GD,S280GD,S350GD


Applications Of Prepainted 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.

 

Packaging & Delivery Of Prepainted Galvanized Steel

The packing of coils consists of anti-damp paper, PVC film, hardboard paper, steel box, strapped with steel strips, fitted with locks and edge protectors and guarantees the optimal condition of the delivered goods. Each coil can be additionally fitted with wooden/steel skids(eye to the side) or wooden pallets(eye to the sky).


Images Of Prepainted Galvanized Steel

Prepainted Galvanized Rolled Steel Coil Sheet in China

Prepainted Galvanized Rolled Steel Coil Sheet in China



 

 

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Q:Which is stronger, Wood or Steel?
Back when I was in school we used to have a contest comparing balsa wood bridge designs. The idea was to build the strongest bridge when derated for bridge weight. The strength test was that the 2-ft long bridge was placed between two tables and a garbage can was strung up to the middle of it. Then it was slowly filled with water until the bridge snapped. The can was weighed and divided by the bridge weight to get our scores. I don't see why you couldn't do this to compare wood vs steel. You could find how much load is needed to snap sample rods. The important point is that the rods should be nearly identical in dimensions between the two materials-- this means length and diameter. Also if you're measuring steel, you'd want to choose a relatively thin diameter or a long span or you won't be able to even bend it. Also while I'm pretty sure wood will snap, steel might bend gradually, so you'd have to decide how much deformation you would allow before calling the piece failed. Also if you take this approach be sure to wear safety glasses when running it. In fact it would be a good idea to put a metal shroud around the test structure.
Q:Does the factory choke on my rem. 870 handle steel shot?
No problem. With steel shot you would use one choke size LARGER. If you want a full choke type pattern ( 70 % in a 30 inch circle at 30 yards ) you use a modified choke. if you want a modified pattern use the improved cylinder. Don't use the full or extra full. This is because when using lead shot it deforms, and fits through the choke, steel shot does not deform, it remains rigid. The first indication of a problem will be a slight bulge in the barrel right behind the choke. Check that once in a while, if you ever have that problem, it is not drastic if caught early. Today's modern shotguns all have been set up for steel shot. The old ones such as Belgium Brownings, are a no go. Funny thing, when we first began importing steel shot, I asked a Browning Tech guy if he thought I could fire steel out of my Belgium Browning. He said not a good idea, however, if you have the Citori or other Japanese made Brownings, no problem. Hummm, my expensive Brownings, no, but Japanese made OK, this is because the Japanese steel was higher quality. Geeeze. I was shocked.
Q:Does stainless steel watches rust?
Stainless steel doesn't usually rust..... However, a lot of so-called stainless steel watch cases are actually base-metal, and does.
Q:what are some advantages of stainless steel?
It is great for knives because it stays chromed looking without rust. The steel is very hard so holds an edge for a long time. If it contains enough nickel it also is not magnetic, which some applications need this trait It is used for exhaust pipes in good cars, because it doesn't corrode from exhaust like common steel will, so the exhaust pipes last very long. Stainless is used for sinks, ovens, and kitchen appliances because it holds a shine, is very durable , doesn't crack or get burn holes like plastic would. It doesn't rust and is easy to clean and has a good color. It is used on exterior building panels for the same reason , plus it adds the same structural strength as regular steel without the maintenance of painting and rust removal. It is great for pans because you can scrub it without scraping it and it conducts heat well and cleans easily because the surface is smooth and hard So it has the same advantages of strength and fabrication as regular steel, without the downside of rust and ugliness. More cost (it contains chromium and nickel which are expensive) and harder to weld is two of it's shortcomings
Q:STEEL STRINGS ON CLASSICAL GUITAR?
I will also strongly agree with Joshua, and Birdgirl. Besides after the cost of such reinforcements, would cost as much, or more than the cost of buying a new one. Besides if the guitar is a decent quality, the alterations made would destroy any value it has, as well as not guaranteeing that the guitar will even be fully functional, or hold together over a period of time. It could easily cost two hundred dollars to have done, and at that price, you could buy a decent one, that is made for steel strings. Also fo4rget mounting steel strings on the one you have, unless you want to destroy it.
Q:Steel sole combat boots?
The steel plate in the boot was about 5 cm long and 2 cm wide, it was located in the midsection of the boot sole but did not cover the heel. Prolonged wear, the humidity and soakings eventually caused the steel piece to break out of the mounding in the inside of the boot and cause blisters.
Q:what type of steel is used to make rail tracks?
Hoghead has it right, it is quite mild steel, every time they try harder steel it does not stand up to the stress and breaks more readily. Rail, odd as it seems can get corrugated and rough same as a dirt road and needs to be reground from time to time to reshape the top part of the rail. Rust is not a problem on a track in use so stainless would be a unnecessary expense. Also, in high wear places, specialized welding crews come in in add new material to the most worn parts, as in switches and then regrind it to the proper profile, mild steel accepts this much better than a harder steel would.
Q:what is cast steel? what is the contain? it is diffrent from cast iron?
another name is Grey iron, come from groups of ferrous alloys
Q:Steel or nylon strings?
I urge you to read the answer from OU again and ignore the others - who obviously haven't got the first clue of what they're talking about. You pick the guitar for the type of music (and sound) you're after. You can play basically everything on a steel string that you can on a nylon string, plus a whole lot more... And no, a classical guitar is NOT easier to play than a well adjusted steel string with light strings - in fact it's the opposite. A classical guitar has a wide, flat fingerboard, something which makes chords much harder to play. Furhermore, the scale is longer (the scale is the distance between the nut and bridge - the length of the vibrating string if you will). This longer scale increase the distance between the fret (increasing the reach), and also increase the string tension. Finally, the action (string height) is larger on a classical/nylon string guitar as opposed to a steel string guitar which has been properly adjusted. Most guitars off the shelf have an inferior set up for a beginner, and this is why many have this funny idea that a steel string is much harder to play. You may also want to check out guitar body sizes (steel string) that is smaller than the large Jumbo or Dreadnought varieties. In essence, if you play classical music, or classical finger style guitar - choose a nylon string instrument. If not, then get a steel string and have it properly adjusted. Make sure you try out a lot of models as the necks, bodies, woods etc, differ a lot.
Q:How does the reactivity of iron compare to steel?
Steel is an alloy of iron and carbon and optionally one or more of numerous other materials. Copper is normally not used, except sometimes in small percentages. Steel is never yellow or orange in color. Reactivity of steel depends on the materials it is alloyed with. Chromium and nickel with steel make stainless steel, which is much less prone to reactive than iron. .

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