Prepainted Galvanized Steel in Coil System 1

Prepainted Galvanized Steel in Coil

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Product Description:

Prepainted Galvanized Steel

With galvanized steel as base metal, after pretreatment (degrease and chemical treatment) and liquid dope with several layers of color, then after firing and cooling, finally the plate steel is called pre-painted galvanized steel. Pre-painted galvanized steel is good capable of decoration, molding, corrosion resistance. It generally displays superior workability, durability and weather resistance.

Brand Name: HBSTEEL

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.

Q: I have heard using the BRASS casing is the best thing for an AR-15? Should i just use Brass or Steel?: No. People who say that don't use steel cased ammo. It it said its harder on the extractor. I don't see how. Its dirtier because it doesn't expand like brass does but the steel casing is still softer than the steel of the gun. That is a mild steel which isn't as hard as what most people are thinking of.

Q: Can steel coils be customized in terms of size and shape?: Yes, steel coils can be customized in terms of both size and shape to meet specific requirements and applications.

Q: How do steel coils withstand extreme temperatures?: Steel coils are able to withstand extreme temperatures due to their unique composition and manufacturing process. Steel, the primary material used in coils, is an alloy of iron and carbon that possesses excellent thermal properties. Its high melting point, which can reach up to 2,500 degrees Fahrenheit (1,370 degrees Celsius), allows it to remain structurally stable under intense heat. Furthermore, steel coils are often subjected to a process called annealing, which involves heating the steel to a specific temperature and then slowly cooling it down. This annealing process helps relieve internal stresses within the steel, making it more resistant to thermal expansion and contraction. By reducing the presence of internal defects, annealing also enhances the steel's overall strength and durability, allowing it to better withstand extreme temperatures. Moreover, steel coils are often coated with protective layers to provide additional resistance against temperature variations. These coatings, such as galvanized or zinc coatings, act as a barrier between the steel and the external environment. They help prevent oxidation, corrosion, and other forms of degradation that can occur when exposed to extreme heat or cold. In summary, steel coils are able to withstand extreme temperatures due to the inherent properties of steel, the annealing process that relieves internal stresses, and the protective coatings that provide an extra layer of resistance. These factors work together to ensure that steel coils remain structurally stable and maintain their performance even in the harshest temperature conditions.

Q: What are the common coil thickness and width combinations available for steel coils?: The common coil thickness and width combinations available for steel coils vary based on industry standards and specific requirements. However, some commonly available combinations include coil thicknesses ranging from 0.5mm to 3mm and coil widths ranging from 600mm to 1500mm. Ultimately, the specific thickness and width combination for steel coils will depend on the intended application and manufacturing capabilities.

Q: I worked REALLY HARD basically begged my dad to let me stretch my ear lobe piercings. He finally said yes, as long as I don't pass 2g. c: So, we went to Hot Topic to buy tapers, but I don't know if I should get Steel or Acrylic tapers. Which ones are better to start off with?: steel because they dont get that infected also they sre easier to put in. but they do get cold in the winter

Q: What are the common coil transportation options?: The common coil transportation options include trucking, rail transportation, and shipping via barges or vessels.

Q: What other metal is used to make rings? My girlfriend is allergic to stainless steel, but she wears a silver/grayish color ring, but I'm not sure what metal it is. Any ideas? Thanks!: Silver, white gold and titanium are quite common.

Q: How are steel coils processed into finished products?: Steel coils are processed into finished products through a series of steps, including flattening, cutting, shaping, and treating. First, the coils are unrolled and flattened to obtain a flat sheet. Then, they are cut into desired lengths and shapes using various cutting techniques. Next, the sheets are shaped into specific forms using methods like bending, rolling, or stamping. Finally, the finished products undergo treatments such as heat treatment, galvanization, or coating to enhance their durability and appearance.

Q: Can steel coils be coated with electrically conductive materials?: Yes, steel coils can be coated with electrically conductive materials. This coating process enhances the electrical conductivity of the steel coils and allows them to conduct electricity efficiently.

Q: I had a damascus steel katana made for me and was wondering if I could put gun blue on it to make the steel black and it still work right: There okorder , the true Damascus is a region of spain, which is similar to getting swords made in Pakistan

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