PrePainted Hot-Dip Galvanized Steel Coil CNBM

PrePainted Hot-Dip Galvanized Steel Coil CNBM System 1

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: ASTM
Grade: FS Types A

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
Length: Coil

(1) Top 2 coat, back 1 or 2 coat
(2) RAL international color, With/Without temporary protective film
(3) Coil ID: 508/610mm, Coil weight: 3-8Ton
(4) Steel Substrate Grade FS(A): Forming steel

Feature

Product	Prepainted galvanized steel coils /PPGI/ color coated steel coil
Standard	ASTM,GB,JIS
Base material	Hot dipped galvanized steel
Thickness	0.14-2.0mm
Width	800-1500mm(according to your need)
Coil Weight	3-6tons
Color	RAL No. or customers samples’ color
Zinc-coating	60g/m2-220g/m2
Coil DI	508mm/610mm
Technique	Cold rolled—hot dipped galvanized—color coated
Painting	Top painting:15~25μm Back painting: 6~10μm
Tolerance	Thickness: +/-0.02mm Width:+/-2mm
Packing	Standard export packing
The special order can be negotiated.

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.

PrePainted Hot-Dip Galvanized Steel Coil CNBM

Q: Does steel contain nickel?: Steel okorder /... So take a magnet to the steel in question: if the magnet sticks, the steel is unlikely to contain nickel.

Q: What are the common applications of steel coils in construction?: Steel coils are commonly used in construction for a variety of applications such as roofing, wall cladding, structural beams, and framing components. They provide strength, durability, and versatility, making them ideal for supporting and reinforcing various structures and ensuring their stability and longevity.

Q: i need working shoes for women that have steel toe shoes? What store do they sell them in . i live in c.a.: Do a search for local safety toe shoes. I have to have them for work also, and as a woman I can't just go to Walmarts. Unfortunately the store I go to is here in Atlanta, so not much help. But there are specialty stores for safety shoes. Brands I like are Hytest and Georgia Boots. Especially the Hytest instead of steel toes which are heavy the toes are kevlar.

Q: what is tool steel and does it function better than carbon or spring steel?: It depends on the tool steel you are referring to and the function of the sword. L6 steel is a modern tool steel that a few smiths are using (Howard Clark, MAS, etc.), which produces some amazing swords that are both tough and flexible, but very few smiths are qualified to work with it and it is easy to screw up the heat treatment. T10 is another tool steel used by a few larger manufacturers (Paul Chen, etc.), which has a very high carbon content and includes a tungsten ally which makes it very tough and a little more resilient then 1095 carbon steel, however, as with any very high carbon steel, they may be durable but may also chip or break. 1060 and 1075 is the standard steel for most modern production swords since they provide a good balance between hardness, and durability. Spring steel is good if you are concerned about a sword taking a lateral bend, but is only really necessary if you do a lot of tameshigiri and have not yet developed a consistent hasuji.

Q: I am looking at website on google based on the terms structural steel fabrication and simply steel fabricationI know that there must be a difference between the two terms, but it seems that many website authors use the two terms interchangeably.Do you know the key differences between the two terms?: Structural steel is steel construction material, a profile, formed with a specific shape or cross section and certain standards of chemical composition and strength. Structural steel shape, size, composition, strength, storage, etc, is regulated in most industrialized countries. Fabrication, when used as an industrial term, applies to the building of machines, structures and other equipment, by cutting, shaping and assembling components made from raw materials. Small businesses that specialize in metal are called fab shops. Steel fabrication shops and machine shops have overlapping capabilities, but fabrication shops generally concentrate on the metal preparation, welding and assembly aspect while the machine shop is more concerned with the machining of parts.

Q: How are steel coils used in the production of electronic devices?: Steel coils find extensive application in the production of electronic devices, serving various purposes. One prominent utilization lies in the manufacturing of transformers and inductors, which constitute essential components in numerous electronic devices. These components comprise a coil of wire wound around a core, with steel coils often serving as the core material due to their magnetic properties. The magnetic properties of steel contribute to amplifying the magnetic fields generated by the coils, facilitating effective energy transfer and voltage regulation. Steel's magnetic attributes, such as high permeability and low hysteresis loss, make it an ideal material for such applications. Furthermore, steel coils are also integral to the production of printed circuit boards (PCBs). PCBs, acting as the backbone of most electronic devices, consist of a flat, non-conductive board like fiberglass, adorned with a thin layer of copper traces etched onto it. These copper traces establish the electrical connections between different components on the board. Steel coils play a role in the PCB fabrication process, specifically in the creation of stencils. These stencils are employed to apply solder paste onto the board before component placement. Laser-cut steel coils give rise to accurate and consistent stencil patterns, ensuring precise solder paste application. To summarize, steel coils fulfill a crucial function in the production of electronic devices. They are employed in the manufacturing of transformers and inductors, enhancing energy transfer and voltage regulation through their magnetic properties. Additionally, steel coils contribute to the fabrication of PCBs by creating stencils for solder paste application. Overall, the use of steel coils guarantees the efficient and dependable operation of electronic devices.

Q: How are steel coils used in the manufacturing of marine equipment?: Steel coils are commonly used in the manufacturing of marine equipment as they provide a strong and durable material for various applications. These coils are often shaped, cut, and formed into different components such as hulls, propeller shafts, and structural supports. The high tensile strength of steel coils ensures the equipment's ability to withstand the harsh conditions of marine environments, including corrosion and pressure from waves and currents. Additionally, steel coils can be easily welded, making them suitable for constructing larger structures like ship decks and bulkheads.

Q: What are the different types of steel coil surface finishes?: There are several different types of steel coil surface finishes available, each with its own unique characteristics and applications. Some of the most common types include: 1. Hot rolled: This finish is achieved by rolling the steel at a high temperature, which results in a rough and textured surface. Hot rolled steel coils are commonly used in applications where aesthetics are not a priority, such as structural or industrial projects. 2. Cold rolled: In contrast to hot rolled steel, cold rolled steel coils are processed at lower temperatures, resulting in a smoother and more refined surface. This finish is ideal for applications where a clean and polished appearance is desired, such as automotive parts, appliances, and furniture. 3. Galvanized: Galvanized steel coils are coated with a layer of zinc to protect them from corrosion. This finish provides excellent resistance to rust and can be used in a variety of outdoor applications, including roofing, fencing, and signage. 4. Stainless steel: Stainless steel coils have a unique finish that is resistant to corrosion, staining, and rust. This makes them highly versatile and suitable for a wide range of applications, including kitchen appliances, medical equipment, and architectural projects. 5. Coated: Coated steel coils are treated with a protective layer of paint or other coatings to enhance their durability and aesthetic appeal. This finish is commonly used in the construction industry for applications such as roofing, siding, and garage doors. 6. Pre-painted: Pre-painted steel coils are coated with a layer of paint or resin before they are formed into the final product. This finish offers a wide range of colors and finishes, making it popular for applications such as building cladding, appliances, and automotive parts. Overall, the choice of steel coil surface finish depends on the specific requirements of the project, including aesthetics, corrosion resistance, and durability. Each finish has its own advantages and disadvantages, and it is important to consider these factors when selecting the appropriate type of steel coil surface finish for a particular application.

Q: What are the dimensions of steel coils used in the packaging industry?: The dimensions of steel coils used in the packaging industry can vary depending on the specific requirements and applications. However, commonly used dimensions include a coil width ranging from 25mm to 2000mm, a coil inner diameter of 508mm or 610mm, and a maximum outer diameter of around 2000mm. The thickness of the steel coil can range from 0.15mm to 4mm, depending on the intended use.

Q: Can one assume that stainless steel that can be hardened is magnetic?: All steels are hardenable if you use the right process. Most stainless steels are magnetic but usually more weakly than mild steel.

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