Pre-Painted Galvanized Steel Sheet,Coil in High Quality Red Color

Pre-Painted Galvanized Steel Sheet,Coil in High Quality Red Color System 1

Pre-Painted Galvanized Steel Sheet,Coil in High Quality Red Color

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 200 m.t.

Supply Capability:: 20000 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 High Quality Red 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 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.

4. 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 products can we make with steel (eg Steel strip, rod, bar, rail, tube) How are these made? What can we make from these steel products?Can you please make the answers as detailed as possible you can because i really want to know this really well. Thank you.: Your okorder (they make steel deck and steel joists) There are thousands of other items routinely produced from steel, including rebar, and all the metal in cars, airplanes, and about a million other things.

Q: What is the average shelf life of a steel coil?: The average shelf life of a steel coil can vary depending on various factors such as the type of steel, storage conditions, and maintenance practices. However, on average, a steel coil can have a shelf life of around 6 to 12 months if stored properly in a controlled environment with suitable temperature, humidity, and protection from corrosion. Regular inspection and maintenance can extend the shelf life of a steel coil further.

Q: I'm doing a commercial for chemistry and I need to know any kind of chemistry dealing with Callaway Big Bertha Irons. I know they are stainless steel but any more info would help out! Thank you! :): Stainless steel is a mixture of metals, each metal is included in order to make up for each others weaknesses. Each metal is included due to a property that is benificial in some way, for instance Chromium is included because it makes the stainless steel 'stainless'. In chemistry a mixture of metals, stainless steel, is called an alloy.

Q: what are the properties that can strengthen the steel to withstand earhquake?: Earth quakes are due to the result of the earth underneath moving. The earth has so many layers of earths called plates placed one over the other for so many millions of years. When these plates move because of stress and strain on the crust of the earth then the structures built over them collapses. So it need not to be steel or concrete which can withstand these stress and strains. Actually strength is not going to help. In Japan originally they built buildings with wood and made them light so that when earth quake strikes the impact is very less. A building has to withstand the shocks by having a spring action and should be spreading out the stress away from the building and act as a shock absorber.

Q: What is the process of pickling and oiling steel coils?: The process of pickling and oiling steel coils involves several steps to ensure the quality and protection of the steel. Firstly, pickling is the process of removing impurities and scale from the surface of the steel coil. This is typically done by immersing the coil in an acid bath, such as hydrochloric acid or sulfuric acid, which helps to dissolve any oxides, rust, or other contaminants present on the surface. This step is crucial as it prepares the steel for further processing and prevents any potential defects or corrosion. After pickling, the steel coils are rinsed with water to remove any residual acid and then dried. Once the coils are clean and dry, they are then coated with a layer of oil to provide temporary corrosion protection and lubrication during subsequent handling and transport. The oil coating helps to prevent the steel from rusting or oxidizing before it is further processed or used in various applications. The oiling process can be done in several ways. One common method is by applying the oil using a roller or brush, ensuring that the entire surface of the coil is evenly coated. Alternatively, the coils can be passed through a bath or spray chamber where the oil is applied. The type of oil used can vary depending on the specific requirements of the steel and its intended use. Some common oils include mineral oil, synthetic oils, or specialized rust-preventive coatings. Once the oiling process is complete, the steel coils are typically stacked, wrapped, or packaged for storage or transportation. It is important to handle the coils carefully to avoid damaging the oil coating and compromising the corrosion protection. Overall, pickling and oiling steel coils are essential steps in the steel manufacturing process to ensure the quality, cleanliness, and protection of the steel, ultimately extending its lifespan and enhancing its performance in various applications.

Q: How are steel coils used in the manufacturing of industrial conveyors?: Steel coils are used in the manufacturing of industrial conveyors as they provide a sturdy and reliable base for the conveyor systems. The coils are typically formed into various shapes and sizes to create the conveyor frames and supports, ensuring durability and stability throughout the conveyor's operation. Additionally, steel coils can be cut and shaped to form conveyor belts, which play a crucial role in transporting materials and products efficiently within industrial settings.

Q: Steel resist tension. Then why we provide steel in compression zone ?: There are several reasons to add compression steel. Keep in mind, supported steel (meaning it can't buckle) resists compression as well. Compression steel helps reduce long term deflections. Concrete creeps under sustained loads. Steel lessens the compression, meaning less sustained compressive stress to cause creep deflection. It makes members more ductile. Since the steel takes some of the compressive stress, the compression block depth is reduced, increasing the strain in the tension steel at failure, resulting in more ductile behavior (the moment at first yield remains largely the same with compression steel added, but the increase in capacity after yield is significant). Compression steel insures that the tension steel yields before the concrete crushes, meaning it helps change the failure mode to tension controlled. It makes beams easier to construct. With bars in the top and bottom, you have longitudinal reinforcement in all 4 corners of the shear stirrups to keep them in place when pouring the concrete. Also, for continuous members, its often easier to run your negative moment steel the full length of the beam rather than trying to cut it off in the positive moment regions. Serviceability concerns. You're going to end up putting steel in that region anyway to for temperature and shrinkage.

Q: How are steel coils used in the production of rail tracks?: Steel coils are used in the production of rail tracks as they are processed and shaped into rails. These coils are transformed into long, straight sections of steel that form the main structure of the track. This process involves cutting, bending, and welding the coils to create the desired rail shape and dimensions. The resulting rails are then installed on rail beds to provide a durable and reliable foundation for trains to run on.

Q: How are steel coils inspected for camber?: To ensure the quality and suitability of steel coils for further processing, various methods are employed to inspect their camber. One commonly used approach is visual inspection, where trained inspectors carefully examine the coils for any visible indications of camber. They search for any deviations from a perfectly straight surface, such as bows or curves, which serve as signs of camber. Another method involves the use of specialized equipment, including straightedges, measuring tapes, and laser devices. Inspectors place the straightedge along the length of the coil to assess any gaps or spaces between the coil and the straightedge. If a significant deviation is detected, it signifies the presence of camber. Measuring tapes are also utilized to measure the distance between the coil and the straightedge at multiple points along its length. This enables inspectors to ascertain the extent of camber and determine if it falls within acceptable tolerance limits. In some cases, laser devices are employed to provide a more precise measurement of camber. These devices emit a laser beam that reflects off the surface of the coil and is subsequently analyzed to determine the presence and magnitude of camber. Furthermore, advanced technologies such as computer vision systems and artificial intelligence algorithms are now being integrated into the inspection process. These technologies have the capability to analyze images or videos of the steel coils and automatically detect any camber, thereby delivering accurate and efficient inspection results. In conclusion, the inspection of steel coils for camber involves a comprehensive approach that combines visual inspection, manual measurements using straightedges and measuring tapes, and the utilization of advanced technologies. This multifaceted approach ensures effective detection and control of camber, thereby upholding the quality and integrity of the steel coils.

Q: I would like to know the process of making steel from the mining of ore to the final product. Can anybody offer some help? Either where to look, or the process itself. I would like to have included the different options with which to make steel. Through scrap metal, or iron ore briquettes etc... Thanks.: Adding 6% carbon to molten iron makes steel.

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