Good Prepainted Galvanized Rolled Steel Coil -DX51D

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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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Advantage

1. Low MOQ: We will do our best to make you satisfied.

2.Good Service : We treat clients as friend.

3.Good Quality :We have strict quality control system .Good reputation in the market.

4.Fast & Cheap Delivery: We have big discount from forwarder (Long Contract).

5.Supply Ability: 50000 ton monthly

Specifications OfPrepainted 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 Grade                                                                  SGCC,SGCD,DX51D+Z,DX52D+Z;S200GD,S220GD,S280GD,S350GD,CS,FS,SS   

Chemical Composition Of Prepainted Galvanized Steel

C

Si

Mn

P

0.04-0.06%

0.01-0.03%

0.18-0.22%

0.014-0.016%

Technical Data Of Prepainted Galvanized Steel

Yield Strength

(Mpa) 280-320

Tensile Strength

(Mpa) 340-390

Elongation

20%-30%

Reverse Impact

9J

T-bending

≥2T

Pencil Hardness

≥2H

Duration Of Salt Spray Test

500 H

Bending At 180 Degree

No crack, purling and fraction

Applications OfPrepainted 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.



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Q:Can A Person Recycle Steel?
V J is right when he says that steel is the most recycled commodity on the planet. When the price of steel is high, everyone in the steel recycling and forming industry wants their equipment up and running - that's what keeps my husband employed. You would buy some of the steel for a cruise ship from an industrial roll mill, it would likely need to be 3/8' or more thick, not sure how big the rolls would be. Other steel would be purchased from a bar, angle, flat and channel mill, and still other material for your cruise ship would come from a mill that casts beams and other structural parts. My husband made the hull for a 41' steel sail boat by himself, it was all made from steel materials that were readily available in the Vancouver area of British Columbia, Canada. China sells steel - lots and lots and lots of it.
Q:Can raccoon bite through steel?
Well the raccoons can't bite through steel unless it is very thin steel, like aluminum foil thickness. But they have long arms and can reach into the cage so that would be my worry. They are also very clever so I don't know if it is safe for the bunny. That would depend upon the size of the cage and how hungry the raccoons are. The raccoons might be tempted to try to steal the bunny's food so that is a concern. Check with a pet shop owner or forester or someone like that who has knowledge about raccoons in the area.
Q:How many millimeters is a number 3 steel crochet hook?
Steel Crochet Hook
Q:Is this guitar steel string or nylon?
if you can get a good picture of the bridge i can tell for sure i thing steel
Q:Steel Buildings!!!!!?
both okorder.com/
Q:Are desalination plants made of steel?
yes stainless steel pipes
Q:Why should I use stainless steel cookware?
I can't understand why you're having difficulty. My pans are as good as the day they were bought.I would never return to non-stick after having my stainless steel pans! Non stick coatings come off in the food-yuk! What are you cooking in them? Are you trying to wash them in the dishwasher? That never works well. I always put water in mine if I've done a custard or stew, beans or things like that, for a little soak before washing by hand in hot soapy water. They really are great even when I have burnt something, because you can scrape the burn with a sharp implement and you do no damage at all to the pan. I highly recommend them.
Q:Can steel dive deeper into sun?
Dont understand are you going to put them in sun ? Sun made from gas wich is on fire. Its impossible to get to the sun and not to get burn. Steel is really more solid and strong than iron so its more hard to break it or to bend. But in camparing of fusion temperature - iron is a bit more better, though it would not make a big difference .From metals - tungsten has the highest fusion temperature - near to 3400 C . Iron is near to 1530 C, steel is near to 1300 -1500 C. So according to this tungsten can go most close to sun. Right near the sun temperature is millions of degrees so anything will fuse and burn there.
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:Prefabricated Steel Buildings.......!?
It really depends upon the environment and the construction techniques used. Steel that is painted or coated will without maintenance eventually rust. I would expect this tendency to be exacerbated in a humid or shore environment. Heat may tend to cook a steel house and the structure does not add much thermal mass. Construction techniques tend to be fairly quick a part of the construction is essentially prefabricated. Work done in a factory will almost always be cheaper than work done in the field, all things being equal. Concrete can be fairly hi tech with lots of equipment or as seen in many parts of the world fairly low tech with lots of laborers. It is easy to change the characteristics of concrete depending upon how it is mixed, reinforced, and treated during the curing process. Because it is applied in a relatively fluid state it can flow around obstructions like bedrock and be formed up into interesting shapes. A concrete structure can be cooler as it provides thermal mass, and a heat sink. It's resulting rigidity may make it more subject to earthquakes than steel. We do really need to be smarter in constructing our homes to make them fit the land and not only the general environment but our particular micro environment.

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