PPGI,Pre-Painted Steel Coil Prime Quality in Red Color
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 200 m.t.
- Supply Capability:
- 20000 m.t./month
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1.Structure of Pre-painted Galvanized/Aluzinc Steel Coil Description
With GI (aluzinc) as base metal, after pretreatment (degrease and chemical treatment) and liquid dope with several layers of color, then after firing and cooling, finally the plate steel is called pre-painted galvanized (aluzinc) steel. Pre-painted galvanized steel is good capable of decoration, molding, corrosion resistance. It generally displays workability, durability and weather resistance.
2.Main Features of the Pre-painted Galvanized/Aluzinc Steel Coil
• Excellent corrosion resistance
• Excellent weather resistance
• Capability of decoration, molding, corrosion resistance
• 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
Quality standar: JIS G3312 CGCC & CGLCC
Hardness of P: Both soft and hard quality are available
Surface finish: with or without protect film
Thickness : 0.14-1.20 mm
Width : 914mm, 1000mm, 1220mm and 1250mm, thickness 600-1250mm is available
Finish by coil or sheet: Both sheet and coil are available
8Zinc coating: 60-275G/M2, both sides
Paint thickness for top side : 5 micron primer + (10-20) microns modified polyester, green color.
Paint thickness for back side: (5-10) microns Epoxy
Weight per coil: 4-6 tons, also can be upon customer's requirements
Max loading weight in one 20ft container : 25 tons generally
5. FAQ of Pre-painted Galvanized/Aluzinc Steel Coil
We have organized several common questions for our clients，may help you sincerely：
1. What is the minimum order quantity ?
Our MOQ is 50mt for each size. And we will consider to give more discount if you make big order like 1000 tons and more. Further more, the more appropriate payment term your offer the better price we can provide.
2. 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.
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.
- Q:How are steel coils inspected for chemical composition?
- The chemical composition of steel coils is examined using spectroscopy, a process that involves the utilization of a spectrometer. This instrument analyzes the light emitted or absorbed by a sample to determine its chemical makeup. Normally, a small portion of the coil is taken and prepared for analysis in the case of steel coils. This portion is then placed in the spectrometer, where a beam of light is emitted onto it. The light interacts with the atoms and molecules in the sample, causing specific wavelengths of light to be emitted or absorbed. The spectrometer measures the intensity of the emitted or absorbed light at different wavelengths and generates a spectrum, which is essentially a distinct fingerprint for the sample. This spectrum is then compared to a database of known spectra for various elements and compounds to ascertain the chemical composition of the steel. Through spectroscopic analysis, the presence and concentration of different elements like carbon, manganese, phosphorus, sulfur, and other trace elements in the steel can be identified. These elements have a significant impact on the steel's properties, strength, and suitability for different applications. Ensuring that the steel complies with the required specifications and standards, inspection for chemical composition is crucial in the steel industry. Any deviation from the desired chemical composition can potentially compromise the steel's performance and result in structural failures or other defects. In conclusion, spectroscopy offers a highly precise and dependable method for examining the chemical composition of steel coils. This aids in maintaining the quality and integrity of the steel products.
- Q:I made a wood crossbow body but all I need is a bow which I want to be metal. I've used a thin steel sheet that I cut to appropriate size but when it bent with the string strung, it never went to original shape after being shot. I used a slightly thicker and it wouldn't bend at all. Anybody know what thickness and type to use? Any real answers are very appreciated. Thanks.
- You are trying to use plain carbon steel which only can be bent a little bit if it is to return to its original shape. You have to use spring steel or high carbon steel that is intended to be bent a lot and still recover to its original shape. Most people making crossbows with metal bows get a piece of steel from a leaf spring of a vehicle and grind it to shape. A steel bow cross bow almost always needs a very strong trigger mechanism and a miniature wench to pull the steel bow string into position. You might be better off making the bow of wood.
- Q:How many pounds can steel lift?
- much too vague. Need the shape and thickness of the steel, where it is supported, and where the load is placed.
- Q:How are steel coils processed and shaped into different products?
- Steel coils are processed and shaped into different products through a series of manufacturing processes. The first step in the process is called uncoiling, which involves unwinding the steel coil and straightening it. This is usually done by feeding the coil through a machine called a decoiler. Once the coil is uncoiled, it goes through a process called leveling. This is done to eliminate any unevenness or warping in the steel. The coil is passed through a set of rollers that apply pressure and flatten the steel to the desired thickness. This ensures that the steel is uniform and ready for further processing. After leveling, the steel is typically cut into smaller pieces or sheets. This is done using machines such as shears or slitters, which can cut the steel into different widths or lengths. The precise dimensions will depend on the requirements of the specific product being manufactured. Once the steel is cut, it can undergo additional shaping processes. One common method is called roll forming, where the steel is passed through a series of rollers that gradually shape it into the desired profile. This is often used to produce products such as roofing sheets, wall panels, or beams. Another common shaping process is called stamping. In stamping, the steel is pressed between a die and a punch to create complex shapes or patterns. This is commonly used in the automotive industry to produce components such as car body panels or engine parts. In addition to shaping, the steel may also undergo surface treatments or coatings to enhance its properties or improve its appearance. This can include processes such as galvanizing, where a layer of zinc is applied to protect the steel from corrosion, or painting to provide a decorative finish. Overall, the process of shaping steel coils into different products involves a combination of cutting, shaping, and surface treatments. These processes are carefully executed to ensure that the steel meets the required specifications and is ready for use in various industries.
- Q:Can steel coils be coated with copper?
- Yes, steel coils can be coated with copper. This process, known as copper coating or copper plating, involves applying a thin layer of copper onto the surface of the steel coils to enhance their corrosion resistance, conductivity, and aesthetics.
- Q:What are the common methods of packaging steel coils for international shipping?
- The common methods of packaging steel coils for international shipping include using wooden crates or pallets, securing the coils with metal or plastic strapping, using moisture-resistant packaging materials, such as plastic or shrink wrap, and adding dunnage or cushioning materials to prevent movement or damage during transit. Additionally, steel coils may be packed in containers or onto flat racks for optimal stability and protection.
- Q:A song by brokencyde is called Blue Steel.... a verse in it says Don't make me show you blue steel.
- Blue okorder /
- Q:How are steel coils used in the production of storage racks?
- Steel coils are used in the production of storage racks by being uncoiled, cut, and shaped into the required dimensions and components of the racks. These steel coils provide the necessary strength and durability to support heavy loads and ensure the stability and longevity of the storage racks.
- Q:I wanted to get a cheapo ring and I found one I like, but it's stainless steel. Is that bad? Will it get dull and tarnished fast?
- go with silver its cheap but not as bad as steel
- Q:I have some steel wool and a charged 9V Battery, when I connect 2 wires to the battery, then touch the wool with the ends of the wires the wool instantly starts burning, but when I connect 2 wires to the piece of steel wool (a new piece not same one of course) and touch the battery with the ends of the wire nothing happens (see image...)
- What's happening in the first case is that the initial contact of the wire to the steel wool is not very good and there is a high resistance as the touch is made and there is probably a slight spark that starts the steel wool burning. Now it is even harder to make good contact and the process continues. In the second case there is initially a good contact to the steel wool and there is no spark when the circuit is completed at the battery. It would be difficult to cause the heating and the spark at a distance unless you had a way to remotely cause the wire to lightly touch the steel wool. A gas lighter which uses a flint to create a spark is good for igniting a gas burner which will continue to burn by itself, but probably wouldn't cause the steel wool to burn without the energy coming from the battery to keep it going. Steel wool WILL continue to burn if it's in a pure oxygen atmosphere. You might try hooking the battery up to the steel wool as in the second case and using a spark lighter to start some burning close to one of the wire connections to see if the extra battery power might keep the burning going.
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PPGI,Pre-Painted Steel Coil Prime Quality in Red Color
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 200 m.t.
- Supply Capability:
- 20000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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