3.Hot-Dip Galvanized Steel Coil with Good Quality

3.Hot-Dip Galvanized Steel Coil with Good Quality System 1

3.Hot-Dip Galvanized Steel Coil with Good Quality

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 50 m.t.

Supply Capability:: 10000 m.t./month

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1. Hot-Dip Galvanized Steel Coil Description：

Hot-dip galvanized steel coil are available with a pure zinc coating through the hot-dip galvanizing process. It offers the economy, strength and formability of steel combined with the corrosion resistance of zinc. The hot-dip process is the process by which steel gets coated in layers of zinc to protect against rust. It is especially useful for countless outdoor and industrial application.

2.Main Features of the Hot-Dip Galvanized Steel Coil：

• Excellent process capability

• Smooth and flat surface

• Workability, durability

• Excellent heat resistance performance

• High strength

• Good formability

• Good visual effect

3.Hot-Dip Galvanized Steel Coil Images

3.Hot-Dip Galvanized Steel Coil with Good Quality

4.Hot-Dip Galvanized Steel Coil Specification

Standard: AISI, ASTM, BS, DIN, GB, JIS

Grade: SPCC, SPCD, Q195, DX51D

Thickness: 0.15-5.0mm

Model Number: coil

Type: Steel Coil

Technique: Cold Rolled

Surface Treatment: Galvanized

Application: Container Plate

Special Use: High-strength Steel Plate

Width: 600-1250mm

Length: depends

commodity: hot dipped galvanized steel coil

technique: cold rolled

thickness: 0.15-5.0mm

width: 600-1500mm

surface treatment: galvanized

zinc coating: 50-275g/m2

coil weight: 3-7 tons

coil ID: 508/610mm

spangle: zero spangle, regular spangle, small spangle, big spangle

payment term: by L/C or T/T

5.FAQ of Hot-Dip Galvanized Steel Coil

What’s the application of this product?

There are many applications for this product. For example, roofing, cladding, decking, tiles, sandwich walls, etc.

What’s the coating composition of Hot-Dip Galvanized Steel Coil?

The coating composition is 55% aluminium in weight ratio, 43.4% zinc, and 1.5% silicon, with excellent corrosion and heat resistance performance.

Q:What are the different types of steel coil edges?: The different types of steel coil edges include mill edge, sheared edge, slit edge, and deburred edge.

Q:How are steel coils used in the production of metal signs?: Steel coils are used in the production of metal signs as they are processed and shaped into flat sheets that serve as the base material for the signs. These coils are unrolled and flattened, then cut and formed into the desired shape before being painted or coated for aesthetics and protection.

Q:How are steel coils stored and transported?: Steel coils are typically stored and transported in a horizontal position, either on the ground or on specially designed racks. They are often secured with steel straps or bands to prevent movement or damage during transportation. When being transported, steel coils are typically loaded onto flatbed trucks or shipping containers using cranes or forklifts. The coils are then secured in place with additional straps or chains to ensure stability during transit.

Q:Yes, I understand it can weaken steel greatly. But can it MELT steel? (key word: melt): Not likely -- the melting point of steel is about 1500 degrees Celsius, while the hottest jet fuel burns at is about 825 degrees Celsius (and its usually way below that). If you're one of those people wondering why the collapse in 9/11 ... it's quite possible that the temperatures and heat inside the buildings were way about the melting point of steel in some places. But it would not be just because of burning jet fuel. And, planes carry a lot of material that can catch fire at relatively low temperatures, but which can give off a huge amount of heat (and reach high temperatures), which would contribute to melting and burning of mild steel.

Q:Can steel coils be coated with anti-graffiti materials?: Yes, steel coils can be coated with anti-graffiti materials. These materials create a protective layer that can prevent graffiti from adhering to the surface, making it easier to remove any unwanted markings.

Q:I'm looking for steel to make knives, but don't know what to get.: If you are serious about making knives, I'd highly recommend visiting one of the many knifemaking forums. As usual they have good FAQs and could be good source of info, equipment and materials, let alone advices from fellow makers.

Q:why does steel have a density range when other metals do not?: Steel is not a pure element it is an alloy. Steel is primarily iron but it has many elements blended in that change it's density including carbon,silicon, nickel, chrome, etc. Aluminum and copper , magnesium and so forth can be the pure element or they can be alloys too. If they are alloys, then their densities vary also

Q:What are the typical coil width options?: The typical coil width options vary depending on the specific application and industry. However, common coil width options range from 1 inch to 72 inches or even wider.

Q:How are steel coils protected against corrosion?: Steel coils are protected against corrosion through a process known as galvanization, where a layer of zinc is applied to the surface of the steel. This zinc coating acts as a barrier, preventing the steel from coming into direct contact with moisture and oxygen, which are the main causes of corrosion. Additionally, other protective measures such as painting or coating the steel with anti-corrosion materials may also be employed to further enhance its resistance against corrosion.

Q:Got small (.177) bb gun for fun with my son...From the manual:'Steel shot will fire at a higher velocity then lead shot with with the same muzzle energy. As a result, more caution is required when using steel shot because of a greater hazard of ricochet. Lead, because of its lower velocity, usually has less penetrating power and is less likely to ricochet.'Are you agree with that? ;): steel is made of iron mainly (and carbon) its density is 7.86 g/cm? approximately. and lead has density=11.4 g/cm?. so, if have same volume and shape steel will have less mass and thus will have greater velocity for same muzzle energy. I agree the manual. for more information on ricochet

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