0.12mm~1.3mm Prepainted Galvanized Steel Coil for Constructions
- 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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Basic Info.
Model NO.:MLK-2015157
Surface Treatment:Coated
Certification:ISO, SGS, BV, RoHS, IBR
Technique:Cold Rolled
Standard:ASTM, JIS, GB, AISI, DIN, BS
Application:Construction Material
Edge:Mill
Stock:Stock
Steel Grade:Dx51d, SGCC, Sgch, A653, Dx52D, Dx53D
Place of Origin: China
Width:600mm-1500mm
Thickness:0.13mm-0.8mm
Length:Customered
Delivery Time:15-30 Days
Zinc Coating:30-275G/M2
Top Color Coating:10-25
Bottom Color Coating:7-10
ID:508mm
Export Markets:South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia
Additional Info.
Trademark:MALIKE OR OEM
Packing:Standard Seaworthy, Export Packing
Standard:AISI, ASTM, BS, DIN, GB, JIS
Origin:Shandong, China
HS Code:7210700000
Production Capacity:700mt/Day
| NAME | GALVANIZED | GALVALUME/ALUZINC | PPGI/PPGL |
| MODEL NO. | (0.13-1.2)mm*(600-1250)mm | ||
| TYPE | steel coil, steel sheets/ plates, corrugated steel sheets/plates | ||
| TECHNIQUE | Hot rolled-cold rolled-galvanized | hot rolled-coldrolled-galvalume /Aluzinc | Hot rolled-cold rolled--galvalume/galvanized - PPGL/PPGI |
| SURFACE TREATMENT | Mini/regular/ big/zero spangle, ,Chromate treatment/ chromate-free treatment/ untreated Unoile/ oiled ,TENSION LEVELLERT SKIN PASS anti-fingerprint/Un-anti-fingerprint, coating | Polyester(PE),Silicone Modified(SMP),Acrylic (AC), Polyurethane(PU)PVC Plastisol(PVC plastisol can be embossed to versatile texture)etc | |
| APPLICATION | Guardrails, ventilation ducts, gutters and down spouts, Pre-paint and post paint applications, gutters and down spouts, ceiling suspension bars, shutter door rails. Auto parts, electrical appliances, refrigerator appliances, signs, automotive parts,vending machines, washing machines, showcases and other structural use, roofing, commercial use | Gutters, auto parts, electrical appliances, vending machines, refrigerators, ovens, for pre-paint. structural use, roofing, commercial use etc | Electrical appliances, roofing, partitions. Factory buildings, elevator panelsetc Special applications: wear resistant steel, high-strength-steel plate |
- Q: How are steel coils used in the production of steel doors?
- Steel coils are used in the production of steel doors as they provide the raw material required for the door manufacturing process. These coils are unwound and then cut into specific lengths to form the door panels. The steel coils are further processed through various steps, such as rolling, pressing, and shaping, to give the door its desired structure and design. Thus, steel coils serve as the foundation for creating sturdy and durable steel doors.
- Q: How much does a steel coil weigh?
- The weight of a steel coil can vary depending on its dimensions and thickness. However, on average, a steel coil can weigh anywhere between 2 to 20 tons.
- Q: Where can you buy a steel polearm in a shop or if someone has a file in Scania than can you sell me one ill buy it for 150k my account is tonypark500
- you dont buy it, you earn it in the lottery cassandra was doing(it passed).
- Q: What are the common challenges in steel coil manufacturing?
- Steel coil manufacturing often encounters several challenges that manufacturers must address. One key issue involves the need to consistently uphold quality standards throughout the manufacturing process. Meeting precise specifications is crucial for steel coils, as any deviations can result in product defects or rejections. Therefore, constant monitoring and implementing quality control measures at each production stage are necessary. Another obstacle involves optimizing production efficiency and minimizing downtime. The production of steel coils encompasses various intricate processes, including cutting, forming, welding, and finishing. Delays or problems in any of these stages can create production bottlenecks, negatively impacting overall efficiency and productivity. Additionally, challenges arise in the handling and storage of steel coils. Due to their weight, steel coils can be challenging to manipulate, necessitating specialized equipment and proper worker training. Moreover, maintaining appropriate storage conditions is vital to prevent damage from factors like moisture, corrosion, or other environmental elements. Maintaining a safe working environment poses another challenge in steel coil manufacturing. Improper operation or maintenance of the equipment and machinery used in the process can lead to hazardous situations. Therefore, ensuring worker safety and implementing suitable safety protocols are crucial to prevent accidents and injuries. Lastly, fluctuating raw material costs and market demands present challenges for steel coil manufacturers. The profitability of the manufacturing process is significantly influenced by the costs of raw materials like iron ore and scrap metal. Furthermore, market demands for specific steel coil types can fluctuate, necessitating manufacturers to adapt and adjust their production accordingly. To overcome these challenges, careful planning, continuous improvement, and effective resource and process management are essential in steel coil manufacturing.
- Q: How are steel coils inspected for paint adhesion using adhesion testers?
- Paint adhesion on steel coils is systematically and rigorously inspected using adhesion testers. These testers are specifically designed devices for assessing the bond strength between the paint and the underlying steel surface. To begin the inspection process, representative samples are selected from the steel coils. These samples are typically cut into smaller sections to ensure they are free from defects or surface irregularities that could impact the adhesion test results. Once the samples are prepared, the adhesion testers are utilized to measure the force needed to detach the paint coating from the steel surface. The most commonly used adhesion tester is the cross-cut adhesion tester. It consists of a set of blades arranged in a grid pattern, which are employed to create cuts through the paint coating, forming a grid of squares or rectangles down to the steel surface. After the cuts are made, a specialized tape is applied to the grid area and pressed firmly onto the surface. The tape is then rapidly pulled off at a 90-degree angle to the surface, and the force required for the paint coating's removal from the steel is measured and recorded. The results of the adhesion test are evaluated based on predetermined standards or specifications. These standards typically define the minimum acceptable adhesion strength for the specific application or industry. If the measured adhesion strength falls below the specified threshold, it indicates poor paint adhesion, which could result in issues like paint delamination or corrosion. Along with the cross-cut adhesion tester, other adhesion testing methods may also be utilized, such as the pull-off adhesion tester. This method involves a hydraulic or mechanical device applying a tensile force to a small circular or dolly-shaped test area. The force required to pull off the dolly is measured and used to assess the paint adhesion. In summary, the use of adhesion testers ensures a thorough inspection of paint adhesion on steel coils. This process helps in early identification of potential adhesion issues, enabling appropriate remedial measures to be taken to ensure the durability and performance of the paint coating.
- Q: What are the common coil grades available for steel coils?
- The common coil grades available for steel coils are typically classified into three main categories: low carbon steel, medium carbon steel, and high carbon steel.
- Q: What are the different types of steel alloys used in coils?
- Coils commonly employ various types of steel alloys, each possessing unique properties and characteristics. Some frequently used types include: 1. Carbon Steel: As the most fundamental and widely utilized steel alloy in coils, it boasts low carbon content and renowned strength and durability. Carbon steel coils find extensive application in areas demanding high strength, such as automotive parts, construction materials, and machinery components. 2. Stainless Steel: Comprising an iron, chromium, and other element alloy, stainless steel coils exhibit exceptional resistance to corrosion, formidable strength, and heat resistance properties. They are typically employed in scenarios where shielding against corrosion and staining is pivotal, such as kitchen appliances, medical equipment, and transportation components. 3. Galvanized Steel: Galvanized steel coils are formed by coating regular carbon steel with a layer of zinc, furnishing excellent corrosion resistance and safeguarding the underlying steel from rust. Commonly utilized in outdoor settings like roofing, fencing, and automotive body parts. 4. Alloy Steel: Alloy steel coils are manufactured by incorporating diverse alloying elements like manganese, nickel, chromium, or molybdenum into carbon steel, thereby enhancing the steel's strength, hardness, and wear resistance. These coils frequently find application in industries necessitating high strength and toughness, such as machinery, tools, and construction equipment manufacturing. 5. Electrical Steel: Electrically specialized steel coils are designed explicitly for employment in electrical equipment like transformers and electric motors. These coils possess low electrical resistance and high magnetic permeability, facilitating efficient electricity conduction and magnetic field generation. Typically constructed from a silicon alloy, which enhances electrical and magnetic properties. In conclusion, the selection of a steel alloy for coils hinges upon the specific requirements of the given application, encompassing factors like strength, corrosion resistance, electrical conductivity, and heat resistance.
- Q: How are steel coils used in the production of construction equipment?
- Steel coils are used in the production of construction equipment as they are a crucial raw material for manufacturing various components such as frames, beams, plates, and structural parts. These coils are processed through cutting, bending, and welding techniques to form the required shapes and structures used in the construction industry.
- Q: How are steel coils measured?
- Steel coils are measured by their weight and dimensions. The weight of the coil is measured using weighing scales, while the dimensions are typically measured using calipers or tape measures. The length, width, and thickness of the coil are important measurements that determine its size and suitability for specific applications.
- Q: What are the different methods of coil cutting for steel coils?
- There are several methods of coil cutting for steel coils, including slitting, shearing, and laser cutting. Slitting involves passing the coil through a set of circular blades to create multiple narrower strips. Shearing utilizes a straight blade to cut the coil into desired lengths. Laser cutting involves using a high-powered laser beam to precisely cut through the coil. Each method has its own advantages and is chosen based on the specific requirements and preferences of the manufacturer or end-user.
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0.12mm~1.3mm Prepainted Galvanized Steel Coil for Constructions
- 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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