DDS ASTM A755 PrePainted Hot-Dip Galvanized Steel Coil CNBM

DDS ASTM A755 PrePainted Hot-Dip Galvanized Steel Coil CNBM System 1

DDS ASTM A755 PrePainted Hot-Dip Galvanized Steel Coil CNBM

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Loading Port:: Guangzhou

Payment Terms:: TT OR LC

Min Order Qty:: 20 m.t.

Supply Capability:: 3000 m.t./month

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Quick Details

Standard:	AISI, ASTM, BS, DIN, GB, JIS	Grade:	SGCC	Thickness:	0.14~1.2mm
Place of Origin:		Brand Name:	hengze	Model Number:	CGCC
Type:	Steel Coil	Technique:	Cold Rolled	Surface Treatment:	Coated
Application:	Boiler Plate	Special Use:	Wear Resistant Steel	Width:	600~1250mm
Length:	as your requirements	Product Name:	Prepainted galvanized steel	Top coating thickness:	20-25um
Back coating thickness:	5-7um	Color:	all RAL colors or customers samples color	Zinc coating:	40-275g/m2
Coil ID:	508mm,610mm	Coil weight:	3-8mt	Paint:	PE, PVDF, SMP, HDP
Packaging:	Standard export seaworthy packing	Payment:	30% deposit, 70% by T/T against B/

Packaging & Delivery

Packaging Details:	Oscillated wound: one coil per bundle, inner is the protecting humidity-proof wax paper. Medium is plastic film. Outer is sackcloth or compound paper packing. Coil to be laid on single type pallet (one pile per pallet)
Delivery Detail:	25 days but also depends on the quantity and specifications.

Specifications

1. Top 2 coat: primer 5uM, top coat 15-20uM.
2. Back 2 coat: primer 2-5uM, back coat 5-20uM.
3. Back 1 coat: back coat 5-10uM.

Type: Steel Coil
Technique: Cold Rolled
Surface Treatment: Coated
Application: Forming Use
Width: 750-1534mm

Steel Substrate Chemical Composition

What is the application of Steel Coil?

There are two sides,one is out side: Workshop, agricultural warehouse, residential precast unit, corrugated roof, roller shutter door, rainwater drainage pipe, retailer booth;the other is inside: Door, doorcase, light steel roof structure, folding screen, elevator, stairway, vent gutter.

DDS ASTM A755 PrePainted Hot-Dip Galvanized Steel Coil CNBM

Q: What are the different types of steel coil surface coatings?: There are several different types of steel coil surface coatings, including galvanized steel coatings, aluminized steel coatings, and organic coatings.

Q: How are steel coils coated for specific applications?: Steel coils are coated for specific applications using a process called coil coating. In this process, the steel coils are cleaned, treated, and then coated with a layer of paint or other protective material. The coating is applied evenly and precisely to ensure optimal performance and durability in the intended application.

Q: The hard industrial steels. If there's a bunch, what's a rough average? Also, what is is measured in?: Hrc Steel

Q: How are steel coils used in the production of roofing and siding?: Steel coils are an essential component in the production of roofing and siding materials. These coils, made from high-quality steel, undergo various processes to transform them into the final products used for roofing and siding purposes. Firstly, the steel coils are uncoiled and flattened to obtain a flat sheet of steel. This sheet is then cleaned to remove any impurities or contaminants. The cleaning process involves treating the surface of the steel with chemicals and rinsing it thoroughly to ensure a clean and smooth surface. Next, the steel sheet is coated with a protective layer to enhance its durability and resistance to corrosion. This coating can be done through various methods such as hot-dip galvanizing, electro-galvanizing, or applying a layer of metallic or organic coating. The specific coating method depends on the desired properties and aesthetic requirements of the roofing or siding material. After the coating process, the steel sheet is formed into the desired shape and profile. For roofing applications, the steel sheet is typically corrugated or formed into interlocking panels. This allows for easy installation and ensures a secure and weatherproof roofing system. Similarly, for siding applications, the steel sheet can be formed into different profiles such as horizontal or vertical panels, shingles, or shakes. Once the steel sheet is formed, it may undergo additional treatments to enhance its performance. This can include applying a protective layer of paint or other finishes to improve its appearance and resistance to fading, chipping, or scratching. The steel coils can also be embossed or stamped with patterns or textures to provide aesthetic appeal. Overall, steel coils play a crucial role in the production of roofing and siding materials. They provide strength, durability, and weather resistance, making them an ideal choice for protecting buildings from the elements. Additionally, steel coils offer versatility in terms of shape, profile, and finish, allowing for a wide range of design options for roofing and siding applications.

Q: How are steel coils used in the automotive industry?: Steel coils are widely used in the automotive industry for various applications such as body panels, structural components, and engine parts. They are typically formed and shaped into desired forms through processes like stamping, bending, and welding. Steel coils provide strength, durability, and corrosion resistance to the vehicles, ensuring their safety and longevity.

Q: is cold roll or hot roll mill roller is cast steel? or cast iron?: another name is Grey iron, come from groups of ferrous alloys

Q: What are the various surface finishes available for steel coils?: The various surface finishes available for steel coils include hot-rolled, cold-rolled, galvanized, coated, and polished finishes.

Q: What is the difference between a steel strip and a coil? The steel strip is flat steel, and the steel coil is made of steel. Is that correct?: A steel strip is also a coil, usually a narrow strip, also known as a steel strip. The volume is relatively wide. In addition, flat steel is usually hot-rolled out of long strip steel, fixed length 5 and 5.5,6 meters range, steel coil is Kaiping Chang 12501500, length 2.5 meters, 4 meters, 6 meters, ranging from steel plate

Q: I have an old classical guitar, which uses nylon strings. ive never really liked the sound produced by the nylon, so im curious if you can use a classical guitar with acoustic guitar steel strings. thanks!: 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!

Q: I need help my new stainless steel cookware is sticking ? My first meal was nasty!: Food sticks to stainless steel. Gourmet cooks love it for that very reason. Without sticking, foods won't sear properly. For the rest of those cooks out there, nonstick is often an easier option. If you want to make a go of the stainless, here are some tricks of the trade.... a)always preheat the pan on low-medium b)never put cold food into a hot pan. It will stick worse.Leave cold food on counter for 15 minutes before it hits the pan. c)after preheating the pan, add oil, or an oil/butter combo d)for foods like eggs, potatos, grilled cheese, nonstick is your best friend. e) when you take food out of pan, immediately wipe the pan out with a kitchen towel. Keeps cleanup from being a nightmare. f) don't wash pans in sink while hot. They will warp. Stainless takes some getting used to. Hope this helps!

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