Color Coated galvanized Cold rolled Steel Coil
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 30000 m.t./month
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Product Description:
Pre-painted Galvanized Steel Coils
PPGI and PPGL
1) Standard: JIS G3312 CGCC & CGLCC, equivalent to ASTM A755M, EN10169
2) Grade: CGCC and CGLCC
3) Hardness: Both soft and full hard are available
4) Surface finish: With or without protect film covered
5) Thickness range: 0.16-1.20mm
6) Coil width: 600-1250mm, general 914mm, 1000mm, 1220mm and 1250mm.
7) Shape: Both sheet and coil are available
8) Coating: Z40 to Z275, or AZ30 to AZ150
9) Paint thickness: Top 5 um + (10-20) um polyester, Reverse 5-10 um Epoxy
10) Color: any RAL code, or according to customer's sample
11) Coil weight: 3-6 tons, or according to customer's requirements
12) Max loading in one 20ft container: 25 tons generally
13) MOQ: 25 tons for each thickness or color;
14) Delivery time: 2 weeks or one month generally.
15) Applications: Widely used for roof tiles, outer walls, ovens, explosive-proof steel, electrically
controlled cabinets, and industrial freezers in the residential and industrial buildings.
| NAME | PPGI/PPGL/PPCR | GI | GALVALUME | |
CERTIFICATE | ISO9001:2008 | |||
STANDARD | EN10142 JIS G3302 GB/T-12754-2006 | ASTM A653 JIS G3302 GB/T2518 European Standard | ASTM A792 JIS G3321 JIS G3317 | |
SIZE | (0.12-3.0)*1250MM OR UNDER | |||
TYPE | COILS/SHEET/CORRUGATED | |||
TECHNIQUE | HOT ROLLS-COLD ROLLS-GI OR GL-PPGI/PPGL | |||
SURFACE TREATMENT | MIN/REGULAR/BIG SPANGLE CHROMATED/OILED COATED | |||
APPLICATION | ROOFING,SHUTTER ROLLER DOOR,HOUSE,SANDWICHPANEL ECT | |||
- Q:How are steel coils inspected for elongation?
- Steel coils are inspected for elongation using a variety of methods. One common method is the use of a tensile testing machine. In this method, a small sample is taken from the steel coil and placed into the machine. The machine then applies a pulling force to the sample until it breaks. The amount of force required to break the sample is measured, and this information is used to determine the elongation of the steel coil. Another method used to inspect steel coils for elongation is the use of ultrasonic testing. In this method, high-frequency sound waves are passed through the steel coil. By analyzing the reflection of these sound waves, it is possible to determine the elongation and other properties of the steel coil. Visual inspection is also an important aspect of inspecting steel coils for elongation. Trained technicians visually inspect the steel coils for any signs of stretching or deformation that may indicate excessive elongation. Overall, a combination of mechanical testing, ultrasonic testing, and visual inspection is used to thoroughly inspect steel coils for elongation and ensure their quality and compliance with industry standards.
- Q:How are steel coils used in the manufacturing of agricultural machinery?
- Steel coils are used in the manufacturing of agricultural machinery primarily for the fabrication of structural components and parts such as frames, chassis, axles, and brackets. The high strength and durability of steel make it an ideal material for these applications, ensuring the machinery can withstand the harsh conditions and heavy loads typically encountered in agricultural operations. Steel coils are processed and formed into the required shapes and sizes to create sturdy and reliable components that contribute to the overall performance and longevity of agricultural machinery.
- Q:Is there a difference between hot rolled and cold rolled steel coils?
- Yes, there is a significant difference between hot rolled and cold rolled steel coils. Hot rolled steel coils are produced at high temperatures and are typically used for applications that require malleability and ductility. On the other hand, cold rolled steel coils are produced at room temperature and undergo a process that results in a smoother, more precise finish. Cold rolled steel coils are often used in applications that require a higher degree of strength and surface quality.
- Q:How are steel tape measures installed?
- That's the tape measure. There's a small card with no card in the middle of the screw! So it can't be retracted automatically! The solution is to wrap the open tape to the end!
- Q:The difference between aluminized color steel roll and ordinary color steel roll
- Ordinary color steel roll is a composite material, also known as color coated steel plate, is used in the continuous production line on the production line after surface degreasing, phosphating and other chemical coating treatment, painted with organic coatings, made by baking products. Both steel and organic materials are a little bit different. Both the mechanical strength of steel plate and easy molding performance, but also organic materials, good decoration, corrosion resistance.
- Q:What is the role of steel coils in the production of appliances?
- The role of steel coils in the production of appliances is to provide a strong and durable material for the construction of various components and structures. Steel coils are commonly used to manufacture appliance parts such as panels, frames, cabinets, and internal components. The high strength and versatility of steel make it ideal for withstanding the stress and demands of everyday appliance use. Additionally, steel coils can be shaped, molded, and welded to create customized designs and configurations, ensuring the appliances are both functional and aesthetically pleasing.
- Q:What are the environmental benefits of using steel coils?
- There are several environmental benefits of using steel coils. Firstly, steel is a highly recyclable material, meaning that it can be reused multiple times without losing its properties. This reduces the demand for raw materials and minimizes waste. Additionally, steel coils have a long lifespan, making them durable and resistant to wear and tear. This reduces the need for frequent replacements, saving resources and reducing waste. Furthermore, steel is a highly energy-efficient material, both in its production and during its use. It requires less energy to manufacture steel coils compared to other materials, and its high strength-to-weight ratio allows for lighter structures, reducing energy consumption in transportation. Overall, the use of steel coils contributes to a more sustainable and eco-friendly approach in various industries.
- Q:What are the different cutting methods for steel coils?
- There are several different cutting methods that can be used for steel coils, depending on the specific requirements and desired outcome. Some of the most common cutting methods for steel coils include: 1. Slitting: Slitting is a method that involves cutting the steel coil into narrower strips. This is typically done using a slitting machine that features multiple circular blades. The machine will unwind the coil and pass it through the blades, which will cut it into the desired width. Slitting is commonly used for applications that require narrower strips of steel, such as in the manufacturing of automotive parts or electrical appliances. 2. Shearing: Shearing is a cutting method that involves using a shear machine to cut through the steel coil. The machine will have a straight blade that is pressed against the coil, effectively cutting it into desired lengths or shapes. Shearing is often used for applications that require precise cuts or when the steel coil needs to be cut into specific sizes. 3. Laser cutting: Laser cutting is a more advanced cutting method that uses a high-powered laser to cut through the steel coil. The laser beam is directed onto the coil, melting or vaporizing the metal and creating a clean and accurate cut. Laser cutting is highly precise and can be used to cut intricate designs or patterns into the steel coil. It is often used in industries such as aerospace, automotive, and electronics. 4. Plasma cutting: Plasma cutting is a cutting method that uses a high-velocity jet of ionized gas to melt and remove the metal from the steel coil. The gas is usually a mixture of oxygen and an inert gas, such as nitrogen or argon. Plasma cutting is known for its speed and versatility, as it can cut through a variety of metals, including steel. It is often used in industries that require fast and efficient cutting, such as shipbuilding or construction. These are just a few of the different cutting methods that can be used for steel coils. The choice of method will depend on factors such as the desired outcome, the thickness of the steel coil, and the specific requirements of the application. It is important to consult with a professional or specialist to determine the most suitable cutting method for your specific needs.
- Q:I'm currently in an Estimating and Bidding class. I have to estimate two divisions for a multi-million dollar project. The project that I chose is around 6 million dollars and involves constructing a new gas/lighting building. I chose to estimate steel, and my question is, around how much out of the 6 million goes toward just the steel estimate? If it helps, this building is has two floors and is roughly about 100x70 feet. The building not wood construction, but rather steel and brick. How much of that 6 million would go into the steel? I'm not looking for anything exact, just roughly.
- That is a little tough to answer given the details. I will try to answer it as best I can. You can send me a message if you need further help and I can get some more details from you. If it is a 6 million dollar project, that is about $428/sf - (6 million divided by 14,000 sf). $428 is a little bit higher end then say, just a Walmart which is a block and steel box. Assuming you have a concrete slab on the first floor, metal deck on the second floor, with steel beams and open web joists framing, steel columns and steel roof framing with a metal deck roof.... you could be approx 10-15% of the total 6 million. Now, this would include the structural steel, not light gauge steel framing for walls. It sounds like you are looking for structural steel, not metal stud framing. Hopefully this helps, I can check back to this thread later to see if you've had to add any more details.
- Q:What are the different types of welding methods used for steel coils?
- There are several different types of welding methods commonly used for steel coils, including spot welding, seam welding, and flash butt welding. Spot welding involves applying heat and pressure to two overlapping pieces of metal to create a strong bond. Seam welding is similar to spot welding but is used for continuous welds along the length of the coil. Flash butt welding involves using an electric current to create a heat source between two ends of the coil, which are then pressed together to form a solid weld. These methods allow for efficient and effective joining of steel coils in various industrial applications.
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Color Coated galvanized Cold rolled Steel Coil
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 30000 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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