PPGI Color Coated Galvanized Steel Sheet of Best Quality

PPGI Color Coated Galvanized Steel Sheet of Best Quality System 1

PPGI Color Coated Galvanized Steel Sheet of Best Quality

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 100 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

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: What are the different methods of coil rewinding for steel coils?: Coil rewinding for steel coils can be approached in various ways, each with its own merits and considerations. One frequently employed technique is the slitting and rewinding process. This entails slicing the original steel coil into narrower strips, commonly known as "slits," and then winding these slits onto separate reels. Slitting and rewinding grants the ability to customize the width of the coil, making it popular in industries like automotive, construction, and packaging. Another method is oscillate winding. This approach involves rewinding the steel coil in a back-and-forth manner, resulting in a tighter and more compact coil. Oscillate winding proves particularly advantageous in reducing coil deformation during transportation and storage, as well as optimizing material usage. Additionally, the pancake coil winding method finds frequent use for steel coils. This technique involves rewinding the steel coil in a flat, pancake-like shape, making it easier to process and handle. Pancake coils are often employed in applications where space is limited, such as electrical transformers. Furthermore, advanced coil rewinding methods make use of automated equipment, such as robotic systems or computer-controlled winding machines. These technologies ensure precise and consistent rewinding, minimizing human error and enhancing overall efficiency. Ultimately, the choice of coil rewinding method hinges on the specific requirements of the application, including coil dimensions, material properties, and desired production output. Manufacturers must thoughtfully consider factors like coil quality, cost-effectiveness, and equipment capabilities when deciding on the most suitable method for their steel coil rewinding process.

Q: Hi, I would like to know if steel is an important material in desalination plants. If it is, could you specify what type of steel is used (i.e. flat steel products, long steel products, etc). Thanks.: no u idiot

Q: Can someone help me...i have a diagram and were supposed to calculate the steel tonnage needed for the pictre. Can someone tell me step by step what i need to do (ex:find area of ...): - Find the cross sectional area of the steel bars if given, if not find the volume of concrete and approximately multiply the concrete volume by 400kg the weight of steel per concrete volume. - If you find the steel cross sectional area , multiply by the

Q: What are the different grades of steel used for making coils?: There are several different grades of steel that are commonly used for making coils, depending on the specific application and requirements. Some of the most commonly used grades include: 1. Low carbon steel (also known as mild steel): This grade of steel is often used for making coils as it offers good formability, weldability, and machinability. It is suitable for a wide range of applications where strength and durability are not the primary requirements. 2. High carbon steel: This grade of steel contains higher levels of carbon, which provides increased strength and hardness. It is commonly used for making coils that require high strength and resistance to wear and tear, such as springs and automotive components. 3. Stainless steel: This grade of steel contains a high percentage of chromium, which provides excellent corrosion resistance. Stainless steel coils are commonly used in applications where resistance to rust and staining is crucial, such as kitchen appliances, automotive trim, and medical equipment. 4. Galvanized steel: This grade of steel is coated with a layer of zinc, which provides excellent corrosion resistance. Galvanized steel coils are commonly used in outdoor applications where exposure to moisture and other elements is a concern, such as roofing, fencing, and HVAC ductwork. 5. Electrical steel: This grade of steel is specially designed for use in electrical applications, such as transformers, motors, and generators. It has low levels of impurities and is optimized for high magnetic permeability and low core loss. 6. Advanced high-strength steel (AHSS): This grade of steel is engineered to provide exceptional strength while maintaining good formability. AHSS coils are commonly used in the automotive industry for lightweighting vehicles while ensuring structural integrity and crashworthiness. These are just a few examples of the different grades of steel used for making coils. The specific grade chosen will depend on factors such as the intended application, desired properties, and cost considerations.

Q: Can steel coils be used in the food processing industry?: Yes, steel coils can be used in the food processing industry. Steel coils are often used to manufacture a wide range of food processing equipment such as conveyor belts, food storage tanks, mixing tanks, and processing machinery. Steel is a durable and hygienic material that is resistant to corrosion, making it suitable for use in food processing environments. Additionally, steel coils can be easily cleaned and sanitized, ensuring the safety and cleanliness of the food processing equipment. Overall, steel coils are a commonly used material in the food processing industry due to their strength, durability, and compatibility with food safety standards.

Q: How are steel coils used in the petrochemical industry?: Steel coils are commonly used in the petrochemical industry for various purposes such as manufacturing storage tanks, pipes, and equipment used in the refining and processing of petroleum and petrochemicals. The coils are often formed into specific shapes and sizes to meet the requirements of different applications, ensuring durability, strength, and resistance to corrosion and high temperatures in the harsh environments found in petrochemical plants.

Q: What are the different methods of coil end welding for steel coils?: There are several different methods of coil end welding for steel coils. These methods include: 1. Resistance Welding: This method involves applying an electric current to the ends of the coils, causing them to heat up and melt together. Resistance welding is commonly used for joining steel coils due to its high efficiency and speed. 2. Laser Welding: Laser welding utilizes a high-energy laser beam to melt and fuse the ends of the steel coils together. This method provides precise control over the welding process and can produce high-quality welds. 3. Tungsten Inert Gas (TIG) Welding: TIG welding uses a non-consumable tungsten electrode and an inert gas, such as argon, to create a protective atmosphere around the welding area. This method is known for producing clean and strong welds, making it suitable for steel coil end welding. 4. Plasma Arc Welding: Plasma arc welding involves using a plasma torch to create an electric arc between the electrode and the workpiece. The intense heat generated by the plasma arc melts the ends of the steel coils, allowing them to be welded together. 5. Electron Beam Welding: Electron beam welding utilizes a high-velocity beam of electrons to heat and melt the ends of the steel coils. This method is often used for joining thick steel coils and offers deep penetration and high welding speed. 6. Friction Stir Welding: Friction stir welding involves a rotating tool that generates friction and heat between the steel coil ends, causing them to soften and fuse together. This method is commonly used for joining aluminum coils but can also be applied to steel coils. These are just a few of the different methods of coil end welding for steel coils. The choice of method depends on various factors such as the desired weld quality, production speed, material thickness, and application requirements.

Q: I am building a robot for Bots IQ. In doing so i have the option of building the the armor of my robot out of titanium or tool steel.. which would be the better option.Brief description of Bots IQ: It is a competition where 2 15lb robots go and attack each other with spinning blades, hammers or whatever is designed.: Titanium is a significantly stronger and lighter metal, but is also extremely expensive. If you have the option for titanium, go for it.

Q: i want to know what is light gauge steel and the diffrences between light gauge steel and steel for roof truss.: as a welder i can answere this. wel i think i can after 2 years of classes. so...light guage steel usually referes to the THICKNESS of the metal. also known as SHEET METAL. the only diffrences between light guage and roof truss is that a truss will be thicker metal ex- an i-beam for a structure is usually 1/2inch or 3/8 for smaller buildings. also there is no such thing as light weight steel. steel is steel the only thing that determins its weight is its size/thickness aluminum is a whole nother ballgame. ever see a pound of aluminum vs. a pound of steel? aluminum can be 1/2 or less the weight of steel. but its tensile strength suffers EX. say steel will snap at 70,000 pounds, aluminum will snap at 40,000 pounds, if it even snaps that is! it just tends to bend like rubber. aluminum is handy for many things because it will not rust.

Q: What are the common uses of cold rolled steel coils?: Cold rolled steel coils have a wide range of common uses such as in automotive manufacturing, construction, appliances, furniture, and general engineering applications.

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