• Prepainted Galvanized Rolled steel DX51D in CNBM System 1
  • Prepainted Galvanized Rolled steel DX51D in CNBM System 2
  • Prepainted Galvanized Rolled steel DX51D in CNBM System 3
  • Prepainted Galvanized Rolled steel DX51D in CNBM System 4
Prepainted Galvanized Rolled steel DX51D in CNBM

Prepainted Galvanized Rolled steel DX51D in CNBM

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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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Description:

prepainted galvanized steel usually refers to have substrateprocessed with surface processed and coated then(roller coated )or bonded  organic thin film and baked, and it is able to be processed tofinal prodevtion .


specification

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 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).



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Prepainted Galvanized Rolled steel DX51D in CNBM

Prepainted Galvanized Rolled steel DX51D in CNBM



Q: I bought this Brinks pad lock and it says boron steel on the lock. I was just wondering what exactly is boron steel and how hard/tough is it?
Boron steel is rather hard, it is by no means titanium, but certainly better than mild steel. However, as with all metals, hardness is inversely proportional to flexibility, meaning that a good solid whack with a sledge hammer could crack your lock.
Q: What are the pros with stainless steel? You don't have to oil them as much or you don't have to oil them at all?Is the rifling in the barrel typically stainless steel as well? if so, is this better accuracy or does the rifling last longer then conventional?are they worth the extra money?Thanks for any info you can provide!
stainless steel is a alloyed steel that resist rust and corrosion. show it enough salt (sea spray or sweat) and it will pit Stainless steel goes all the way through ...it's not a coating like nickle-plate. the inside of a stainless barrel is stainless and they hold up just as well as carbon steel barrels. Extra money? Stainless is pretty popular in new production and the price is not that much different than comparable guns in blue. Oil OK... they do hold up better to salt and sweat than bluing...and there is not coating or plating that can wear off. Down side... the reflect light. Some can be a bit to shiny for some situations.
Q: I am in the US and looking for a price on wide flange steel. I need a price of one W10x30 and 20 feet long.
The price of steel is increasing daily, so an exact answer is rough. A W10x30 is a fairly common shape and shouldn't be too hard to find. For a very rough ballpark number, say $700/ton (installed price), the piece you require should be in the range of about $250.00 or less as I assume you'll be doing the installing. Please don't take this as the gospel, however. Price varies on location, stock, and availability. Open the phone book and contact your local steel supplier. Because the piece you require is fairly short, you might get lucky and find someone who has a waste piece that length that they will give you a good deal on. --------------------------------------... I just checked the AISC web site to verify the number I quoted above and they posted an article stating that the average mill price had just increased to over $1000/ton in May. The best advice I can provide at this point is to buy the W10 now and don't wait any longer.
Q: Looking for an insight here into what hiking with steel toe-capped boots would be like, as I saw a nice pair of steel toed magnums that I plan to use for my future hiking (which I will be doing a fair amount of in the future). They seemed fairly comfortable, but I am curious into what others have to say and what might be known of this sort of approach. Thanks in advance.
They are very heavy not like hiking boots but it is your choice
Q: Why is the selection of steel building erector of extreme importance while starting a new steel building project?
Steel building erectors play an important role as they are well versed with all the ups and downs of erecting a steel building and can prevent your construction project from unnecessary delays. There are lot of inexperienced steel building erectors in the market who can offer you their services at a much cheaper rate. Be cautious! It never works in the long run. A qualified steel building erector will always provide an initial professional insight of your project and cost effective solutions for your project.
Q: If steel can rust with saltwater... then why are ships made of steel? can't we just use other metals like aluminium etc?
Ships are made of steel and also aluminum. Some minesweepers are made from fiberglass. Steel is a comparatively cheap and easily used material. But don't be confused with the type of steel that is used. Plates do not have to be replaced every year. In fact ship s can go for years with no major steel work, and this can be extended with proper maintenance like sand blasting and painting. There are many different steel alloys with different properties. Some of them resist rusting and instead of flaking they just form a powder like barrier. Check out this link.
Q: Can steel coils be coated with fire-resistant materials?
Yes, steel coils can be coated with fire-resistant materials.
Q: I am searching for an online article which discusses any aspect of the use of austenitic stainless steels. I was just wondering if anyone could help me find one. No sales articles. Thank you!
*Austenitic, okorder
Q: Ok, so im gonna get my tragus pierced and i was wondering which is better, titanium or stainless steel. I hear like everyone uses stainless steel , but is titanium better?Thanks
Ttitanium is better.
Q: How are steel coils used in the manufacturing of wind turbines?
Steel coils are used in the manufacturing of wind turbines for various purposes, including the fabrication of tower structures, rotor blades, and other components. The steel coils are typically processed and shaped into specific forms, such as rolled sections for tower construction or sheets for blade manufacturing. These coils provide the necessary strength, durability, and structural integrity required for the efficient and reliable operation of wind turbines.

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