Pre-painted Galvanized Steel Coil-JIS G 3312-stone pattern7
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 4000吨 m.t./month
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Pre-painted Galvanized Steel Coils/ PPGI/GI
I Specifications:
1.Thickness:0.16-2.0mm
2.Width:600-1500mm
3.Material: SGCC,SGCD,SECC,SECD,DX51D+Z
4.Zinc coating:40-275G/M2
5.Surface Structure: galvanized ,zero spangle, regular spangle or normal spangle
6.Surface treatment: chromated and oiled, chromated and non-oiled
7.Color:all RAL series
II Main characteristics :
1.strong corrosion resistance
2.surface quality
3.conducive to deep processing,such as the embossed PPGI,printed PPGI&punching PPGI
4.economy and practicality
III Applications:
Household Appliance:
1.Refrigerator shutter &side panels, Washer, Freezers, Air conditions,
2.Rice Cooker, Microwave Ovens, Water Heaters, Sterilization Cabinets, Range Hoods
3.Computer Panels , DVD/DVB panels, TV back panel etc.
Teaching Board: whiteboard, blackboard, green board(chalk board).
Indoor Decoration: Fireproof Door, kitchen cabinet, wall decoration.
Shipping Industries: Ship, Fecht, Marine.
Elevator/Medical Equipment/Rubbish Bin.
Thickness:0.17mm-0.8mm
Width:600mm-1250mm
Prepainted Galvanized Steel Coil
- Q:How do steel coil manufacturers ensure product quality?
- Steel coil manufacturers ensure product quality through a combination of rigorous quality control processes and adherence to industry standards. Firstly, they start by sourcing raw materials from trusted suppliers who provide high-quality steel. This ensures that the base material used for manufacturing the coils is of superior quality. Manufacturers also implement strict quality control measures during the production process. They employ advanced technologies and machinery to monitor various parameters such as thickness, width, and weight of the coils. This helps in maintaining consistency and accuracy in the dimensions and specifications of the products. To ensure the durability and strength of the steel coils, manufacturers subject them to various tests such as tensile strength testing, yield strength testing, and elongation testing. These tests help in determining the mechanical properties of the coils and ensure that they meet the required standards. In addition to these tests, manufacturers also conduct surface quality inspections to check for any defects or imperfections on the coils. They use techniques like visual inspection, ultrasonic testing, and magnetic particle inspection to identify any surface irregularities that may affect the quality of the product. Furthermore, steel coil manufacturers adhere to international quality standards such as ISO 9001, which ensures that their manufacturing processes are consistent and meet the required quality benchmarks. They also maintain regular communication and collaboration with customers to understand their specific requirements and incorporate any necessary changes to improve product quality. Overall, steel coil manufacturers prioritize product quality through a combination of stringent quality control measures, adherence to industry standards, and continuous improvement practices. This ensures that the steel coils they produce are of the highest quality and meet the expectations of their customers.
- Q:What are the common methods of packaging steel coils for transportation?
- There exists a variety of conventional techniques for packaging steel coils for transportation. One frequently employed approach involves the utilization of steel strapping or bands to fasten the coils together. This method entails tightly encircling the coils with steel bands and securing them using metal buckles or seals. The strapping serves to maintain the coils in position and prevent any shifting or rolling during transportation. Another popular technique entails the use of wooden pallets or skids to stack and transport the steel coils. The coils are positioned onto the pallets and secured with steel strapping or bands. This approach ensures stability and facilitates easy handling and loading onto trucks or other means of transportation. Furthermore, certain steel coils are enclosed within wooden crates or boxes. These crates are typically constructed from robust and durable wood and are designed to shield the coils from external impacts or damage during transportation. To enhance strength and stability, the crates are frequently reinforced with steel bands or strapping. In addition to the aforementioned methods, specialized containers or units are employed to package certain steel coils. These containers are specifically engineered to accommodate and secure steel coils for transportation. They often possess integrated mechanisms or features that facilitate the loading and unloading of the coils in a safer and more efficient manner. It is important to acknowledge that the particular method of packaging steel coils for transportation can vary depending on factors such as the size and weight of the coils, the mode of transportation, and any specific requirements or regulations that may be in effect.
- Q:How are steel coils used in the production of oil and gas machinery?
- Steel coils are commonly used in the production of oil and gas machinery for various purposes. They are utilized in the manufacturing of pipes, tanks, and pressure vessels, providing structural strength and durability to withstand the harsh conditions of oil and gas operations. Additionally, steel coils are shaped and formed into components such as valves, fittings, and flanges, which are crucial for the proper functioning of the machinery. Overall, steel coils play a vital role in ensuring the reliability and efficiency of oil and gas machinery.
- Q:I Don't have a Oxy act. torch but can Get a Propane one. The finished part(s) are .375 x .550 x .185
- *Hardening: okorder /... AISI 12L14 : Category :Steel Class :Carbon steel Type :Standard resulfurized and rephosphorized Common Names :Lead steel Designations: Germany: DIN 1.0718 Italy: UNI 9 SMnPb 23 Japan: JIS SUM 22 L , JIS SUM 24 L Sweden: SS 1914 United States: ASTM A108 , ASTM A29 , SAE J403 , SAE J412 , SAE J414 , UNS G12144 Composition : Element / Weight % C / 0.15 (max) Mn / 0.85-1.15 P / 0.04-0.09 S / 0.26-0.35 Pb / 0.15-0.35 Mechanical Properties : Properties / Conditions / T (°C) /Treatment Density (×1000 kg/m3) 7.7-8.03 / 25 Poisson's Ratio 0.27-0.30 /25 Elastic Modulus (GPa) 190-210 / 25 Tensile Strength (Mpa) 540 / 25 /cold drawn (round bar (19-38 mm)) Yield Strength (Mpa) /415 Elongation (%) /10 Reduction in Area (%) /35 Hardness (HB) 163 /25 /cold drawn (round bar (19-38 mm)) *Rod- 12L14 Case Hardened to Rockwell C 58-62 Case Depth .060 Sleeve - 12L14 Case Hardened to Rockwell C 58-62 Case Depth .060 Blade - 12L14 Case Hardened to Rockwell C 58-62 Case Depth .030 Quantity 5000 Rods: Weight per piece .8 ounce (Total 250 pounds) 5000 Sleeves: Weight per piece 1.8 ounce (Total 563 Pounds) 5000 Blades: Weight per piece .3 ounce (94 pounds) Total weight of RFQ 907 pounds 12L14 Steel.
- Q:How are steel coils used in the manufacturing of suspension arms?
- Steel coils are used in the manufacturing of suspension arms as they provide the necessary strength and flexibility required to absorb shocks and vibrations, ensuring a smooth and stable ride. The coils are typically placed around the suspension arm and compressed under the weight of the vehicle, allowing them to act as springs, supporting the weight of the vehicle and maintaining proper suspension alignment.
- Q:How are steel coils used in the manufacturing of medical equipment?
- Steel coils are commonly used in the manufacturing of medical equipment to shape and form various components such as frames, supports, and brackets. These coils are often cut, bent, and welded to create the necessary structures that provide strength and stability to the equipment. Additionally, steel coils may be used in the production of springs, which are essential for medical devices that require controlled movement or pressure. Overall, steel coils play a crucial role in enhancing the durability, functionality, and safety of medical equipment.
- Q:How are steel coils inspected for formability using forming tests?
- To assess their ability to be shaped into desired forms without any defects or failures, steel coils undergo inspections for formability through the use of forming tests. These tests are conducted to evaluate the mechanical properties of the material and determine if it is suitable for specific applications. Forming tests consist of subjecting the steel coil to different forming operations, such as bending, deep drawing, or stretch forming. The coil is typically cut into specific dimensions and then subjected to these operations using specialized equipment. The main objective is to replicate the actual forming process that the steel will experience in real-world applications. During the forming tests, several parameters are carefully monitored. These parameters include the amount of force or load applied, the rate of deformation, and the resulting strain or deformation experienced by the steel. Additionally, the response of the coil to these operations is observed, including any visible defects like cracks, fractures, or surface imperfections. By thoroughly analyzing the performance of the steel coil during the forming tests, various characteristics related to formability can be determined. These characteristics include the material's ability to resist deformation, its capacity to withstand strain without failure, and its tendency to exhibit defects under specific forming conditions. The results obtained from these tests provide valuable insights into the suitability of the steel coil for particular forming processes and applications. Furthermore, advanced techniques such as digital image correlation and strain analysis can be utilized to precisely measure and evaluate the distribution of strain across the surface of the steel coil. These techniques assist in identifying areas of the coil that experience higher strain and potential points of failure. In summary, the formability of steel coils is assessed through forming tests that simulate the actual forming processes they will undergo. These tests evaluate various formability characteristics, including the material's resistance to deformation and its likelihood of defects. The results obtained from these tests aid in determining the suitability of the steel coil for specific applications and guide the selection of appropriate forming parameters.
- Q:What are the different methods of recoiling steel coils?
- There are several methods used for recoiling steel coils, depending on the specific requirements and characteristics of the material. Some of the common methods include: 1. Slitting: This method involves cutting the steel coil into narrower strips, which can then be recoiled. Slitting is typically done using rotary knives or circular saws, and it allows for precise width control. 2. Rewinding: This method involves unwinding the steel coil and then rewinding it onto a new coil mandrel. It is commonly used when the original coil needs to be resized, or when the coil has become damaged and needs to be reconditioned. 3. Recoiling with a tension control system: In this method, the steel coil is passed through a set of tension control rollers, which apply a controlled amount of tension to the material. This allows for a smooth and even recoiling process, minimizing the risk of coil distortion or damage. 4. Recoiling with a slitter head: This method combines the slitting and recoiling processes into a single operation. A slitter head is used to simultaneously cut the steel coil into narrower strips and rewind them onto separate coils. 5. Recoiling with a looping pit: In this method, the steel coil is fed through a looping pit, which allows for the accumulation of material as the coil is recoiled. This helps to maintain a consistent line speed and tension during the recoiling process. Each of these methods has its own advantages and is suitable for different applications. The choice of recoiling method depends on factors such as the desired coil dimensions, the material's thickness and strength, and the required level of precision and quality.
- Q:How do steel coils contribute to the construction machinery industry?
- Steel coils are essential components in the construction machinery industry as they are used for manufacturing various equipment such as cranes, excavators, bulldozers, and loaders. These coils serve as raw materials for fabricating structural parts, chassis, frames, and hydraulic systems, providing the necessary strength, durability, and stability required for heavy-duty construction machinery. Additionally, steel coils are used in the production of attachments like buckets, blades, and booms, enhancing the functionality and versatility of construction equipment. Overall, steel coils play a crucial role in advancing the construction machinery industry by ensuring the robustness and performance of the equipment.
- Q:How are steel coils inspected for width variations?
- Steel coils are inspected for width variations by using a non-contact laser measurement system. This system measures the width of the coil at various points along its length, ensuring that it meets the required specifications.
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Pre-painted Galvanized Steel Coil-JIS G 3312-stone pattern7
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 4000吨 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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