CS Type D ASTM A653 Hot-Dip Galvanized Steel Coil CNBM

CS Type D ASTM A653 Hot-Dip Galvanized Steel Coil CNBM

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Loading Port:: Tianjin

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: CS Type A
Type: Steel Coil
Surface Treatment: Galvanized
Application: Commercial steel
Width: 600-1534mm
Length: Coil

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:	Depends on specification and order quanity.

Specifications:

(1) Regular spangle, minimized spangle and skin-pass.
(2) Chromate and Chromate-free passivation.
(3) Oiled and unoiled.

Feature:

(1) Type of zinc coating finish: regular spangle, minimized spangle and skin-pass.
(2) Types of surface qualities: as coated surface, improved surface and best quality surface.
(3) Surface treatment: chemically passivated, chromate-free passivation, phosphate, anti-finger print, phosphateand, self lubricating film, and untreated.
(4) Type of oiling: oiled and unoiled.
(5) Coil ID: 508/610mm.
(6) Grade: HX380LAD+Z; Application: high strength steel for cold forming.

Zinc Coating

Tensile Test Characteristics

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.

CS Type D ASTM A653 Hot-Dip Galvanized Steel Coil CNBM

Q: What are the different types of edge treatments for steel coils?: There are several different types of edge treatments for steel coils, each serving a specific purpose and providing different benefits. 1. Slit Edge: Slit edge is the most common type of edge treatment for steel coils. It is achieved by cutting the coil along its width, resulting in two distinct edges. Slit edges are generally smooth and free from burrs, making them suitable for most applications. 2. Mill Edge: Mill edge is the untreated edge of a steel coil as it comes from the rolling mill. It is characterized by a rough and uneven surface, with visible imperfections such as burrs and irregularities. Mill edges are typically not suitable for direct use and require further processing or trimming to achieve a desired edge quality. 3. Trimmed Edge: Trimmed edge is an edge treatment that involves removing the rough and irregular portions of the mill edge. This process is done through shearing or cutting, resulting in a smoother and more consistent edge. Trimmed edges are commonly used when a clean and uniform appearance is required. 4. Deburred Edge: Deburring is a process that removes any sharp or rough edges from the steel coil. This treatment is essential for applications where safety is a concern, as it eliminates the risk of injury from handling sharp edges. Deburred edges are achieved through grinding or filing and provide a smooth and safe edge for various applications. 5. Rounded Edge: Rounded edge is a type of edge treatment that involves rounding the sharp corners of the steel coil. This treatment is often used to prevent damage to other materials or surfaces during handling or transportation. Rounded edges reduce the risk of scratches, dents, or other forms of surface damage. 6. Beveled Edge: Beveled edge is an edge treatment where the edge of the steel coil is cut at an angle, typically 45 degrees. This type of treatment is commonly used in applications that require a tight fit or seamless joint with other components. Beveled edges allow for easier assembly and improve the overall appearance of the final product. Each of these edge treatments has its own advantages and is chosen based on the specific requirements of the application. The selection of an appropriate edge treatment for steel coils is crucial to ensure optimal performance, safety, and aesthetics in various industries such as construction, manufacturing, automotive, and more.

Q: How do steel coils contribute to the marine vessel construction industry?: The marine vessel construction industry heavily relies on steel coils as vital components. These coils, typically made of high-quality steel, are crucial for fabricating various structural elements of ships and boats. They are utilized in multiple ways to contribute to the construction and functionality of marine vessels. To begin with, steel coils are essential for constructing the hull, which serves as the main body of the ship. Given the harsh conditions at sea, such as waves, corrosion, and impacts, the hull requires strong and durable materials. Steel coils provide the necessary strength and integrity to ensure the structural stability and safety of the vessel. Furthermore, steel coils are utilized in fabricating decks, bulkheads, and other internal structures of marine vessels. These components are vital for dividing the ship into compartments, providing stability, and supporting various equipment and machinery. Steel coils, known for their excellent tensile strength, can bear heavy loads and resist deformation, making them ideal for constructing these crucial elements. In addition, steel coils are employed in the construction of propulsion systems and other mechanical parts of marine vessels. These coils are often shaped and formed into specific components, such as shafts, gears, and propellers, which are essential for the vessel's propulsion and maneuverability. The high strength and durability of steel coils ensure the reliability and efficiency of these mechanical systems, enabling smooth navigation and operation of the vessel. Moreover, steel coils contribute to the marine vessel construction industry by enhancing safety and longevity. Steel is highly resistant to corrosion, a major concern in marine environments due to saltwater exposure. By utilizing steel coils, marine vessels can withstand the corrosive effects of seawater, reducing the need for frequent maintenance and repair. This, in turn, improves the vessel's lifespan and minimizes the risk of accidents or failures at sea. In conclusion, steel coils are indispensable in the marine vessel construction industry. They provide the necessary strength, durability, and resistance to corrosion, ensuring the safety, performance, and longevity of ships and boats. Whether it is the construction of the hull, fabrication of internal structures, or creation of mechanical components, steel coils play a vital role in every aspect of marine vessel construction.

Q: Are steel buildings more durable than concrete building?: Metal buildings are very cost-effective and costs less than a concrete or a wooden building. Steel prices are quite stable as compared to wood or concrete prices which are constantly rising.

Q: What is the typical size and weight of a steel coil?: The specific application and industry play a role in determining the varying size and weight of a steel coil. Generally, steel coils are manufactured with widths that range from 0.5 to 2 meters (1.6 to 6.6 feet) and can weigh anywhere between 1 to 25 metric tons (2,205 to 55,116 pounds). The size and weight of a steel coil are influenced by factors such as the type of steel utilized, the intended purpose of the coil, and the manufacturing method employed.

Q: What are the different types of steel coil treatments?: There are several types of steel coil treatments, including pickling, oiling, and galvanizing. Pickling involves immersing the steel coil in an acid bath to remove impurities and scale, resulting in a clean surface. Oiling is the process of applying a thin film of oil to the coil to prevent corrosion during storage and transportation. Galvanizing is a treatment where a layer of zinc is applied to the steel coil, providing excellent protection against corrosion.

Q: What is the role of steel coils in the supply chain?: Steel coils play a crucial role in the supply chain, particularly in the manufacturing and construction industries. These coils, which are typically made from hot-rolled steel, serve as a primary raw material for a wide range of products, including automobiles, appliances, construction materials, and various other industrial goods. The supply chain for steel coils begins with the production of raw steel, which is then processed and shaped into coils at steel mills. These coils are subsequently transported to various manufacturing facilities where they are transformed into finished products. Throughout this process, steel coils act as an intermediary product that is easily transportable, stackable, and can be easily manipulated to fit different manufacturing requirements. One of the key advantages of using steel coils in the supply chain is their strength and durability. Steel is known for its high tensile strength, which enables it to withstand significant loads and pressures. This makes steel coils ideal for applications that require robust materials, such as structural components in buildings, heavy machinery, and vehicles. Moreover, steel coils are highly customizable, allowing manufacturers to tailor the dimensions and specifications of the coils to meet their specific needs. This flexibility ensures that the supply chain can efficiently deliver steel coils that align with the requirements of different industries and projects. In terms of logistics, steel coils are typically transported in large quantities using specialized equipment such as flatbed trucks, railcars, or even ships. Efficient logistics planning is essential to ensure on-time delivery and minimize transportation costs. Additionally, proper storage and handling are crucial to prevent damage to the coils during transit and storage. Overall, steel coils play an integral role in the supply chain by serving as a versatile raw material that can be shaped and transformed into various end products. Their strength, durability, and flexibility make them a vital component in industries that rely on high-quality steel, ultimately contributing to the overall economic growth and development of numerous sectors.

Q: How are steel coils used in the production of furniture components?: Steel coils are commonly used in the production of furniture components as they provide a strong and durable material for construction. These coils can be shaped, cut, and formed into various components such as frames, supports, and brackets, adding strength and stability to the furniture. Additionally, steel coils can be coated or painted to enhance their appearance and protect against corrosion, making them versatile and long-lasting materials for furniture manufacturing.

Q: What are the common surface finishes available for steel coils?: Steel coils offer various surface finishes to meet specific application and aesthetic needs. One commonly used finish is hot-dip galvanized, which involves zinc coating the coil for excellent corrosion resistance in outdoor settings exposed to moisture and harsh weather. Another popular option is electro-galvanized, achieved by electroplating a thin zinc layer onto the coil. While it provides good corrosion resistance, it is not as durable as hot-dip galvanized. In addition, steel coils can be coated with paint or polymer to enhance appearance and provide extra corrosion protection. The coatings are available in different colors and finishes, such as matte or glossy, catering to specific aesthetic requirements. Furthermore, steel coils can undergo a mill finish, leaving them raw and untreated for future processing or coating. Other surface finishes include stainless steel, achieved through passivation to enhance corrosion resistance, and brushed or polished finishes for decorative purposes. Ultimately, the choice of surface finish depends on factors like intended use, environmental conditions, and desired appearance. Each finish offers unique advantages and characteristics.

Q: What are the common coil defects and their causes?: Common coil defects can include misshapen coils, coil breaks, and coil slippage. Misshapen coils can be caused by improper winding tension or uneven material thickness. Coil breaks may occur due to excessive tension during winding, inadequate material strength, or improper handling. Coil slippage can result from insufficient binding or improper tension control. These defects can affect the performance and integrity of the coil, leading to potential issues in its functionality.

Q: I am building a steel type competative team. my team so far isempolem, skarmory , Metagross, magnezone, lucario, ferrothorn.: Good choice in pokemon. As for moves and EVs and all that... its kinda up to how exactly you wanna play your steel team, but heres what I can think up off the top of my head: Empoleon: Mixed Attacker. Swords Dance and Aqua Jet for strong priority attacking, with two special attacks (preferrably one water and one other non steel non water attack) Skarmory: Physical wall. Skarmory is know to be an amazing physical wall. So pump HP and defense EVs into it. Impish nature is best, and try to get Roost, Whirlwind, and Brave Bird on it. Stealth Rock or Spikes for entry hazard damage. Metagross: Physical attacker. Bullet Punch is nice since Metagross is kinda slow, and Hammer Arm is decent since it hardly cares about a speed drop. Earthquake and Zen Headbutt aren't bad either. Magnezone: Bulky Special Attacker. The teams a really physical one, so having a special attacker is nice so other physical walls don't mess you up too bad. Its main attacking moves should be Thunderbolt and Flash Cannon. Sturdy and Magnet Pull are both good abilities, which one you go with is up to you. Lucario: Physical Sweeper. Max out Lucario's Attack and Speed EVs, its defenses are too low for it to take repeated hits. Close Combat and Extremespeed are Lucario staples. The other 2 moveslots depend on you. An elemental punch is good for coverage. Earthquake... is Earthquake, its good to have. There's other options too. Ferrothorn: Ferrothorn has a number of options, usually involving its great bulk. Look this one up on Smogon. Other good steel types would include: Bronzong, Scizor, Forretress. Excadrill is good, but its far better in a sandstorm team than on an all steel team (Sand Rush+Swords Dance+Focus Sash+Attack=death). Hope this helps.

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