Hot-Dip Galvanized Steel Coil of origen of China

Hot-Dip Galvanized Steel Coil of origen of China System 1

Hot-Dip Galvanized Steel Coil of origen of China

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Loading Port:: Tianjin

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

Hot-Dip Galvanized Steel Coil of origen of China

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: How are steel coils used in the production of electrical connectors?: Steel coils are used in the production of electrical connectors as they provide a strong and durable core component. The coils are wound into the desired shape and size, and then further processed to create the necessary conductive pathways for electrical current. This ensures stability, strength, and efficient conductivity in the connectors, making them suitable for various electrical applications.

Q: Why can hot rolled coils be placed outside?: Because the stress of participation should be eliminated

Q: If needed for Defence could a stainless steel sword kill someone my buddy wanted this sword for Defece after it is sharpend here is a picture: Anything sharp can kill. The serious problem with stainless steel swords is that they're brittle, cheap and ONLY meant for display, and nothing more.

Q: Went to top gun range in Houston, Tx. Guy there said no steel bullets..Anyone know why? Think i can shoot them anywhere else? Perhaps an outdoor gun range? The are monarch FMJ 9mm steel rounds..Thanks!: Top Gun Range Houston

Q: What are the common applications of galvanized steel coils?: Galvanized steel coils are commonly used in a variety of applications such as construction, automotive manufacturing, and the production of household appliances. They are used for roofing, siding, and structural components in buildings due to their corrosion resistance and durability. In the automotive industry, galvanized steel coils are used for manufacturing car parts, such as body panels and frames, to enhance their strength and longevity. Additionally, they are utilized in the production of household appliances like refrigerators, washing machines, and air conditioning units, as the galvanized coating protects against rust and extends the lifespan of these products.

Q: What are the common methods of inspecting steel coils for quality control?: There are several common methods of inspecting steel coils for quality control purposes. These methods typically involve visual inspection, dimensional measurement, and non-destructive testing. Visual inspection is one of the simplest and most common methods used to inspect steel coils. It involves visually examining the surface of the coils for any visible defects, such as scratches, dents, or discoloration. Visual inspection can also include checking for proper labeling, packaging, and any signs of corrosion or damage. Dimensional measurement is another important method used to ensure the quality of steel coils. This involves measuring various dimensions of the coils, such as thickness, width, and length, to ensure they meet the required specifications. Dimensional measurement can be performed using various tools such as calipers, micrometers, or laser measurement devices. Non-destructive testing (NDT) techniques are also commonly employed to inspect steel coils. NDT methods allow for the detection of internal and surface defects without damaging the material. One common NDT technique used for steel coil inspection is ultrasonic testing, which involves sending high-frequency sound waves through the coil and analyzing the reflected waves to identify any defects. Magnetic particle testing and dye penetrant testing are also used to detect surface cracks or defects in the coils. In addition to these methods, other quality control practices may include chemical analysis to ensure the composition of the steel meets the required standards, mechanical testing to evaluate the strength and hardness of the material, and corrosion testing to assess the resistance of the coils to corrosion. Overall, a combination of visual inspection, dimensional measurement, and non-destructive testing techniques is typically employed to ensure the quality and integrity of steel coils during the quality control process.

Q: How are steel coils unloaded from a truck or ship?: Steel coils are typically unloaded from a truck or ship using specialized equipment such as cranes, forklifts, or coil lifters. The coils are carefully lifted off the truck or ship and then placed onto a designated area in the storage yard or warehouse using the appropriate machinery.

Q: Are they made using the same processes, or is tempered steel made without the quenching process?: Hardening is the preliminary process. The fully hardened state may be far too brittle for practical use. The tempering process is tailored to reduce the actual hardness, to introduce more flexible alloys. The tempering method employed may be done at relatively low temperatures, but some alloys require prolonged soaking at elevated temperatures. Some may be cooled in air, but others may require quenching to end the process.

Q: How are steel coils used in the production of metal bridges?: Steel coils are an essential component in the production of metal bridges due to their versatility, strength, and durability. These coils are typically made from high-quality steel alloys, which provide the necessary structural integrity required for constructing bridges. The first step in using steel coils for bridge production is processing them through a series of manufacturing techniques. The coils are uncoiled and straightened to remove any distortions or bends. Then, they are cut into precise lengths according to the bridge's design specifications. Once the steel coils have been processed, they are transformed into various structural components used in bridge construction. These components include beams, girders, trusses, and plates. Beams and girders are typically used for the main support structure of the bridge, while trusses provide additional support and stability. Plates are used for the bridge deck, providing the surface on which vehicles and pedestrians travel. Steel coils also play a crucial role in the fabrication of bridge connections and joints. These connections are essential for transmitting loads and forces throughout the bridge structure, ensuring its stability and safety. Steel coils are used to create various connection elements such as bolts, nuts, washers, and welded sections. Furthermore, steel coils are commonly employed in the production of bridge reinforcements. Reinforcing steel bars, also known as rebars, are manufactured from steel coils. These rebars are used to strengthen concrete elements within the bridge, such as columns, piers, and abutments, enhancing their load-bearing capacity and resistance to bending and tension. In addition to their structural applications, steel coils are also used for protective coatings on metal bridges. Coils can be coated with specialized materials such as zinc, epoxy, or paint to prevent corrosion and increase the lifespan of the bridge. These coatings help to maintain the structural integrity of the bridge, especially in harsh environments where exposure to moisture, chemicals, and weathering factors is high. Overall, steel coils serve as the backbone of metal bridge production. They are transformed into various structural components, connections, reinforcements, and protective coatings that ensure the strength, durability, and longevity of the bridge.

Q: What is the role of steel coils in the electrical industry?: Steel coils play a crucial role in the electrical industry as they are used in the manufacturing of various electrical components and equipment. These coils are typically made of high-quality steel and are used in transformers, motors, generators, and other electrical devices. They provide structural support and act as a core for the electromagnetic field required for the functioning of these devices. Additionally, steel coils are also used in the production of magnetic cores, which are essential for efficient energy transfer and storage in electrical systems. Overall, steel coils are integral to the electrical industry, enabling the efficient and reliable operation of electrical equipment.

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