Pre-Painted Galvanized Steel Sheet,Coil in Prime Quality Yellow Color

Pre-Painted Galvanized Steel Sheet,Coil in Prime Quality Yellow Color System 1

Pre-Painted Galvanized Steel Sheet,Coil in Prime Quality Yellow Color

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 200 m.t.

Supply Capability:: 10000 m.t./month

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2.Main Features of the Pre-Painted Galvanized/Aluzinc Steel Coil：

• Excellent process capability

• Smooth and flat surface

• Workability, durability

• Excellent heat resistance performance

• High strength

• Good formability

• Good visual effect

3.Pre-Painted Galvanized/Aluzinc Steel Coil Images

Pre-Painted Galvanized Steel Sheet,Coil in Prime Quality Yellow Color

4.Pre-Painted Galvanized/Aluzinc Steel Coil Specification

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

Grade: DX51D, DX52D

Thickness: 0.17-2.0mm

Brand Name: KMRLON

Model Number: coil

Type: Steel Coil

Technique: Cold Rolled

Surface Treatment: Coated

Application: Boiler Plate

Special Use: High-strength Steel Plate

Width: 20-1250mm

Length: customized

commoidty: pre-painted galvanized steel coil

Thickness: 0.13-4.0mm

width: 20-1250mm

zinc coating: 40-180g/m2

printing thickness: top side: 20+/-5 microns, back side: 5-7 microns

color: all RAL color

surface treatment: color coated

coil weight: 4-7 tons

coil ID: 508/610mm

packaging: standard seaworthy packing

5.FAQ of Pre-Painted Galvanized/Aluzinc Steel Coil

1. What’s the application of this product?

Roof, roof structure, surface sheet of balcony, frame of window, etc.

2. What’s the brand of the paint?

We use the best brand of all of the word—AKZO.

3. How about your company？

A world class manufacturer & supplier of castings forging in carbon steel and alloy steel，is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirements.

4. How to guarantee the quality of the products？

We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

5. How long can we receive the product after purchase?

Usually within thirty working days after receiving buyer’s advance payment or LC. We will arrange the factory manufacturing as soon as possible. The cargo readiness usually takes 15-25 days, but the shipment will depend on the vessel situation.

Q: I know that they have steel shot in smaller sized pellets....say, number 4 shot. I guess it's for waterfowl, etc.Do they make steel buckshot? If not, why not? Would the pellets be too heavy? Wouldn't they have excellent penetration ability?: I know of no one who makes steel buckshot. Probably for several reasons. Steel is much lighter than lead. Penetration depends on energy, which is the weight of the pellet vs. the velocity of the pellet, equated into ft.lbs. Steel pellets have to travel much faster to achieve the same energy as a lead pellet. Steel, being lighter, would lose energy much faster downrange. The weight difference would be like teeing up a golf ball, and striking it with a club, and teeing up a ping pong ball and striking it with a club. The distance in flight would be obvious. Steel also, is much harder than lead, and would be hard on the barrel, and choke. It also would not deform, which would cause ricochets. Steel shot was a handicap for waterfowler's when the USFWS made non toxic shot mandatory. Waterfowl are bottom feeders, and they were eating the spent lead pellets, and dying from lead poisoning. Steel shot cut the effective range of a shotgun from 45 yards to around 35, and resulted in many cripples and lost birds. Environmetal, makes a T size shot which is .20 caliber, and is called Hevi-shot. Lead is heavier than steel, and Hevi-shot is heavier than lead. At the same velocity, you have 12 to 15% more energy than lead. and probably 20% better than steel....Hope this helps

Q: How do steel coils contribute to the construction sector?: Steel coils play a crucial role in the construction sector in various ways. Firstly, steel coils are extensively used in the manufacturing of structural components such as beams, columns, and trusses. These components form the backbone of buildings and provide the necessary strength and stability to the structure. Steel coils are processed and shaped into these structural components, ensuring that they can withstand the heavy loads and forces experienced in construction. Additionally, steel coils are utilized in the production of reinforcement bars, commonly known as rebars. These rebars are embedded within concrete structures, enhancing their tensile strength and preventing cracks or fractures. This reinforcement is essential in constructing durable and resilient infrastructure, from bridges and highways to buildings and stadiums. Moreover, steel coils find applications in the fabrication of roofing and cladding materials. The coils are processed and formed into corrugated sheets or panels, which are then used to cover roofs and walls. These steel roofing and cladding materials offer excellent protection against environmental factors such as rain, wind, and UV radiation. Furthermore, they provide thermal insulation, fire resistance, and aesthetic appeal to the constructed buildings. Furthermore, steel coils contribute to the construction sector through their use in the production of various mechanical components, including pipes, tubes, and fittings. These components are essential for plumbing, heating, ventilation, and air conditioning systems in buildings. Steel's durability, corrosion resistance, and ability to handle high-pressure conditions make it an ideal material for these applications. The versatility, strength, and durability of steel coils make them indispensable in the construction sector. They provide the necessary materials for constructing robust structures, reinforcing concrete, and producing essential components. Steel coils not only contribute to the safety and longevity of buildings but also play a vital role in the overall development and growth of the construction industry.

Q: What is the average shelf life of a painted steel coil?: The average shelf life of a painted steel coil can vary depending on several factors such as the type of paint used, the storage conditions, and the level of exposure to environmental elements. However, on average, a painted steel coil can have a shelf life ranging from 5 to 20 years.

Q: Can steel coils be used in the manufacturing of machinery and equipment?: Yes, steel coils can be used in the manufacturing of machinery and equipment. Steel coils are versatile components that provide strength, durability, and stability to various industrial applications. They can be shaped, cut, and formed into different parts and components necessary for the machinery and equipment manufacturing process. Steel coils are commonly used in the production of gears, shafts, frames, brackets, and other structural elements. Additionally, they can be processed further to create specialized components such as springs or fasteners. The use of steel coils in machinery and equipment manufacturing ensures that the end products are of high quality, capable of withstanding heavy loads, and have a long lifespan.

Q: How are steel coils used in the production of steel washers?: Steel coils are used in the production of steel washers by being processed through a stamping or cutting machine. The coils are fed into the machine, which then cuts or punches out individual washer shapes. This process allows for efficient mass production of steel washers with consistent shape and size.

Q: How is the quality of steel coils determined?: The quality of steel coils is determined by various factors such as the chemical composition, mechanical properties, surface finish, and dimensional tolerances. These factors are assessed through rigorous testing and inspections, including chemical analysis, tensile testing, hardness testing, visual inspection, and dimensional measurements. Additionally, industry standards and specifications play a crucial role in determining the quality of steel coils by setting specific requirements that the coils must meet.

Q: How are steel coils priced?: Steel coils are typically priced based on several factors including the current market demand and supply, the grade and quality of the steel, production and transportation costs, as well as any additional processing or customization requirements.

Q: the difference between the original steel and mild steel from percentage of carbon: Carbon steel includes mild steel. Mild carbon steel(as it is referred to) contains .05 - .29% carbon. Medium carbon steel is from .30 - .59%. High carbon steel is from .60 - .99%. Ultra high carbon steel is from 1.00 - 2.00%. Steel is considered carbon steel up to 2.1%. Past that it is considered cast iron. The more carbon in the steel the harder and less ductile and maleable it is and also the more brittle it is. The less carbon in the steel more it will bend and shape without breaking. So in essence carbon adds strength but takes away from its elasticity. If you are interested in this subject an interesting source is swordmaking where hardness(carbon content) is crucial. The information behind this subject is pretty infinite.

Q: What are the safety regulations for steel coil production facilities?: The safety regulations for steel coil production facilities typically include measures such as proper training and certification for employees, regular equipment inspections and maintenance, use of personal protective equipment, implementation of fire prevention and evacuation plans, adherence to hazardous material handling protocols, and compliance with occupational health and safety standards. These regulations aim to minimize the risk of accidents, injuries, and environmental hazards within the facility.

Q: What are the benefits of using steel coils in the manufacturing of pipes?: There are several benefits of using steel coils in the manufacturing of pipes: 1. Strength and durability: Steel is known for its strength and durability, making it an ideal material for pipes. Steel coils provide a strong foundation for pipes, ensuring they can withstand high-pressure applications and resist damage from external factors such as impact or corrosion. This strength and durability enhance the longevity of the pipes, reducing the need for frequent replacements. 2. Flexibility: Steel coils offer flexibility in terms of customization and design. They can be easily formed into various pipe shapes and sizes, allowing manufacturers to produce pipes that meet specific project requirements. This flexibility also enables the production of seamless pipes, which have superior structural integrity and reduced risk of leakage. 3. Thermal resistance: Steel has excellent thermal conductivity, meaning it can efficiently transfer heat or cold. This property is crucial for pipes used in industries such as oil and gas, where temperature control is essential. Steel coils enable the manufacturing of pipes that can effectively handle extreme temperatures, preventing any damage to the pipes or the substances flowing through them. 4. Cost-effectiveness: Steel coils can be produced in large quantities, resulting in economies of scale and lower production costs. This cost-effectiveness is beneficial for both manufacturers and consumers, as it helps keep the overall cost of pipes down. Additionally, the durability of steel pipes reduces the need for frequent repairs or replacements, saving money in the long run. 5. Corrosion resistance: Steel coils can be coated with protective layers to enhance their resistance to corrosion. This corrosion resistance is crucial in applications where pipes come into contact with corrosive substances or are exposed to harsh environmental conditions. By using steel coils with appropriate coatings, manufacturers can ensure that their pipes have a longer lifespan and maintain their structural integrity under challenging circumstances. Overall, the use of steel coils in pipe manufacturing offers numerous advantages, including strength, flexibility, thermal resistance, cost-effectiveness, and corrosion resistance. These benefits make steel coils a preferred choice for many industries that rely on durable and efficient piping systems.

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