Pre-painted Aluzinc Steel Coil Used for Industry with Best Price
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
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Specification
Standard:
AISI,JIS,GB,BS,DIN,API,EN,ASTM
Technique:
Cold Rolled,Cold Drawn
Shape:
U Channel,Square,Rectangular
Surface Treatment:
Galvanized,Coated,Copper Coated,Color Coated,Dry
Steel Grade:
Q195,Q215,Q235,Q215B,Q235B
Certification:
ISO,SGS,BV,IBR,RoHS,CE,API,BSI,UL
Thickness:
0.18-1.5mm
Length:
600-1250mm
Net Weight:
3-6mt
Pre-painted Galvanized Steel Coil Used for Industry
1.Structure of Pre-painted Galvanized Steel Coil Description
With GI as base metal, after pretreatement and liquid dope with several layers of color, then after firing and cooling, finally the plate steel is called pre-painted galvanized steel. Pre-painted galvanized steel is good capable of decoration, molding, corrosion resistance. It generally displays superior workability, durability and weather resistance.
2.Main Features of Pre-painted Galvanized Steel Coil
•High Purity
•Easy control and operation
•High strength
•Fast melting
•Competitive price
•Best Service
3. Pre-painted Galvanized Steel Coil Images
4. Pre-painted Galvanized Steel Coil Specification
Pre-painted Galvanized Steel Coil | |
Thicknenss | 0.18mm-1.5mm |
Width | 900-1250mm |
Coating mass | 30-275g/㎡ |
Paint | PE, PVDF, PU |
Color | RAL Scale |
Coil weight | 3-7mt |
Coil inner diameter | 508 or 610mm |
5.FAQ of Hot-Dip Galvanized Steel Coil
We have organized several common questions for our clients，may help you sincerely：
①How about your company？
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.
②How 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.
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.
With GI as base metal, after pretreatement and liquid dope with several layers of color, then after firing and cooling, finally the plate steel is called pre-painted galvanized steel. Pre-painted galvanized steel is good capable of decoration, molding, corrosion resistance. It generally displays superior workability, durability and weather resistance.
- Q: I am thinking about getting a cold steel tilite or a kershaw leek or possibly a buck sirus. If you have had any experience with these knives please give it to me. thanks
- Kershaw Steel
- Q: How are steel coils used in the aerospace industry?
- Steel coils are used in the aerospace industry for various applications such as manufacturing aircraft components, including structural parts, engine components, and landing gear. These coils are often processed and formed into sheets, plates, or other desired shapes to meet the specific requirements of aerospace engineering. The high strength and durability of steel make it an ideal material for withstanding the demanding conditions and stresses experienced by aircraft during flight.
- Q: How are steel coils uncoiled?
- Steel coils are typically uncoiled using a machine called a decoiler or uncoiler, which gradually unwinds the coil by feeding it through a set of rollers. The rollers apply tension to the coil, allowing it to unwind smoothly and evenly. The speed and direction of the uncoiling process can be controlled to match the specific requirements of the application.
- Q: What are the different methods of testing the mechanical properties of steel coils?
- Testing the mechanical properties of steel coils can be done through various methods, which play a critical role in determining the steel's strength, ductility, and overall quality. Some commonly employed techniques include the following: 1. Tensile testing: This method involves applying a force to a steel coil until it breaks. It measures the maximum stress the material can endure before fracturing, as well as its elongation and reduction in cross-sectional area. Tensile testing provides valuable information about the coil's ultimate tensile strength, yield strength, and elongation. 2. Hardness testing: This test determines a material's resistance to indentation or scratching. Multiple methods, such as Brinell, Vickers, and Rockwell hardness tests, can be employed to measure the hardness of steel coils. These tests offer insights into the steel's ability to resist deformation and wear. 3. Bend testing: Bend testing involves subjecting a steel coil to controlled bending until it reaches a specific angle or a crack appears. This test evaluates the coil's ductility, flexibility, and its resistance to cracking or fracturing under bending stress. 4. Impact testing: Impact testing gauges a steel coil's capacity to absorb energy when exposed to sudden shocks or impacts. The Charpy impact test is the most commonly used method, wherein a notched specimen is struck by a pendulum hammer, and the energy absorbed during fracture is measured. This test assesses the coil's toughness and resistance to brittle fracture. 5. Fatigue testing: Fatigue testing entails subjecting a steel coil to repeated or cyclic loading to simulate the stresses it may experience during its intended use. This test evaluates the coil's ability to withstand repeated stress over an extended period and its resistance to fatigue failure. 6. Ultrasonic testing: Ultrasonic testing utilizes high-frequency sound waves to detect defects or flaws within the steel coil. This non-destructive testing method can identify internal or surface defects like cracks, voids, or inclusions that may impact the steel's mechanical properties. It is worth noting that these testing methods typically adhere to industry standards and specifications, such as those set by ASTM (American Society for Testing and Materials) or ISO (International Organization for Standardization). This ensures the accuracy and reliability of the results obtained.
- Q: What are the challenges faced during steel coil processing?
- There are several challenges that can be encountered during steel coil processing. One of the main challenges is ensuring proper handling of the steel coils. Steel coils are heavy and can weigh several tons, so it is crucial to have the correct equipment and procedures in place to safely move and manipulate the coils. This includes using cranes, forklifts, or other lifting devices that are strong enough to handle the weight and size of the coils. Another challenge is maintaining the integrity of the steel coils during processing. Steel coils are susceptible to damage from scratches, dents, or other forms of physical deformation. It is important to have proper storage and handling procedures in place to minimize the risk of damage. Additionally, care must be taken during cutting, slitting, or other processing operations to ensure that the coils are not damaged or compromised. Quality control is another significant challenge in steel coil processing. It is essential to consistently produce coils that meet the required specifications, such as thickness, width, and surface quality. This requires meticulous inspection and monitoring throughout the entire processing chain, from receiving the raw material to the final product. Any deviations from the desired specifications can result in rejected coils or customer dissatisfaction. Efficiency and productivity are also challenges in steel coil processing. The processing operations need to be optimized to minimize waste, reduce downtime, and maximize throughput. This can involve implementing automation, improving production planning, and streamlining the workflow. Additionally, balancing the production speed with maintaining quality standards is crucial to ensure efficient and productive processing. Lastly, safety is a significant challenge in steel coil processing. The nature of the equipment and processes involved poses various risks to workers, including the potential for accidents, injuries, or exposure to harmful substances. It is vital to have proper safety protocols in place, provide adequate training to employees, and regularly inspect and maintain the equipment to ensure a safe working environment. In summary, the challenges faced during steel coil processing include handling the heavy coils, maintaining their integrity, ensuring quality control, optimizing efficiency and productivity, and ensuring a safe working environment. By addressing these challenges, steel coil processors can achieve smooth operations and deliver high-quality products to their customers.
- Q: i would like to know of any companies who buy shredded scrap steel
- We are one of the biggest steel mills in Asia. Under our group, we have steel mills in Thailand and Bangladesh. On the monthly basis, we purchase steel scrap HMS1/2 80:20 and the shredded ISRI210/211, ISRI211 by bulk and 20' container to Thailand and Bangladesh. Due to the limitation of our existing shredded steel scrap supplier, we need to get more supply of the shredded. Please contact us or offer us of ISRI 210/211 or ISRI211 CFR Chittagong, Bangladesh with 500mt - 2000mt per shipment by 20' container. If any questions, please feel free to contact us.
- Q: Is this a strong, durable piece of steel that can take abuse? I'm thinking about using it on a small project.
- Your terms of strong and durable are not specific enough to know what you really need. Are you describing an application where you are using this as a spring or a structural support? Here is description home depot provides: Simpson Strong-Tie straps and plates join and reinforce joints with simple, versatile solutions for a wide range of connections. Available in many lengths, widths and thicknesses, YOur temcan be used on the wide or narrow face of lumber for light repairs or heavy-duty projects. Many straps are designed to be used back-to-back on a piece of lumber without fastener interference. A versatile, medium-duty strap for a variety of connections and splices Designed for use on the edge of 2x members, with a nailing pattern that reduces potential for splitting Install where plates or soles are cut, at wall intersections and as ridge ties 12 in. Length Made from 18-Gauge steel Stainless Steel offers extra corrosion resistance for exterior and treated-wood applications Install with 10d common nails If your application sounds like what they describe you should be fine. If it doesn't you may have trouble. As far as tempering your stainless I doubt you will be successful. If you take a magnet and it is not attracted to this strap, the strap is 304 SS. 304SS only gains strength through work hardening (making it thinner by rolling) Heat treating doesn't affect it.
- Q: What industries use steel coils?
- Several industries use steel coils, including automotive, construction, energy, manufacturing, and transportation.
- Q: What are the different steel coil packaging methods?
- Some of the different steel coil packaging methods include wrapping the coil with plastic or paper, using steel strapping or banding to secure the coil, placing it in a wooden crate or box, or using steel or plastic sleeves to protect the edges of the coil.
- Q: How are steel coils inspected for yield strength?
- Steel coils are inspected for yield strength through a series of testing methods. The most common and widely used method is the tensile test. In this test, a small sample is taken from the steel coil and subjected to a controlled load until it reaches its yield point. During the tensile test, the sample is gradually stretched until it deforms and ultimately breaks. The load and elongation data are continuously recorded during this process. The yield strength is then determined by identifying the point on the stress-strain curve where the material begins to exhibit plastic deformation or permanent elongation. Another method used to inspect steel coils for yield strength is the hardness test. Hardness is often correlated with yield strength, and therefore, a hardness test can provide an estimation of the material's yield strength. This test involves measuring the resistance of the steel coil's surface to indentation or penetration using instruments like a Rockwell or Brinell hardness tester. Additionally, non-destructive testing methods such as ultrasonic testing and magnetic particle inspection can also be employed to evaluate yield strength. Ultrasonic testing involves the use of high-frequency sound waves to detect any internal defects or inconsistencies in the material's structure. Magnetic particle inspection, on the other hand, relies on the application of magnetic fields and the use of magnetic particles to identify surface cracks or defects. Overall, various testing methods are available to inspect steel coils for yield strength. These methods provide manufacturers and inspectors with valuable information about the quality and performance capabilities of the steel, ensuring that it meets the required standards and specifications.
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Pre-painted Aluzinc Steel Coil Used for Industry with Best Price
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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