Environmental Color Coated Galvanized Steel Coil
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 30000 m.t./month
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Specification
Thickness | 0.15mm-2.0mm |
Thickness tolerance | +/- 0.02mm |
Width | 600mm-1250mm |
Width tolerance | +/-2mm |
Zinc coating | Z40-Z275 |
Color | Grey white, sea blue, red or any RAL standard |
Painting | Top: 20+/-5um Back: 5mic---8mic |
Standard | ASTM, AISI, DIN, GB,JIS |
Material | SGCC,SGCD,SECC,SECD,DX51D+Z, S350GD, S450GD, S550GD |
Technique | Cold rolled, hot-dipped galvanizing, color coated, galvanized, |
Payment | T/T, L/C |
Surface Structure | Galvanized, zero spangle, regular spangle or normal spangle |
Surface treatment | Chromate and oiled, chromate and non-oiled |
Packing | Export standard, or according to client requirement |
Min order | 50 tons |
Coil weight | 3-6tons or as client requirement. |
Coil ID | 508/610mm |
Chemical Composition | ||||||
GRADE | C | Si | Mn | P | S | Ti |
SGCC/DX51D+Z | ≤0.10 | ≤0.50 | ≤0.60 | ≤0.10 | ≤0.030 | ≤0.020 |
DX52D+Z | ≤0.10 | ≤0.50 | ≤0.60 | ≤0.10 | ≤0.030 | ≤0.020 |
SGCD/DX53D+Z | ≤0.10 | ≤0.30 | ≤0.50 | ≤0.05 | ≤0.030 | ≤0.020 |
SGCE/DX54D+Z | ≤0.10 | ≤0.30 | ≤0.30 | ≤0.03 | ≤0.020 | ≤0.020 |
DX56D+Z | ≤0.10 | ≤0.30 | ≤0.30 | ≤0.03 | ≤0.020 | ≤0.020 |
Structural | ≤0.20 | ≤0.60 | ≤1.70 | ≤0.10 | ≤0.045 | |
Mechanical Properties | |||
Grade | Yield Strength MPa | Tensile Strength MPa | Elongation % |
SGCC(DX51D+AZ) | ≥205 | ≥270 | ≥22 |
SGCD(DX52D+AZ) | ≥140 | ≥270 | ≥38 |
S250GD+AZ | ≥250 | ≥330 | ≥19 |
S350GD+AZ | ≥350 | ≥420 | ≥16 |
Painting Category/Structure
Category of Painting | Item | Code | |
Polyester | PE | ||
High-durability polyester | HDP | ||
Silicon modified polyesters | SMP | ||
Polyvinylidene fluoride | PVDF | ||
Easy-Cleaning | — | ||
Painting Structure | Top surface | Bottom surface | |
Primer coating | No coating | 1/0 | |
Primer coating | Primer coating | 1/1 | |
Primer coating + Finish coating | No coating | 2/0 | |
Primer coating + Finish coating | Primer coating or single back coating | 2/1 | |
Primer coating + Finish coating | Primer coating + Finish back coating | 2/2 | |
Standard
Quality | Q/BQB 440-2003 | JISG3312-1994 | EN 10326-2004 | ASTM A653-02a |
EN 10327-2004 | (BASE PLATE) | |||
(BASE PLATE) | ||||
Commercial Steel | TDC51D | CGCC |
DX51D+Z/AZ | CS Type A/B/C |
Forming Steel | TSt01,TSt02,TSt03 | CGCD1 | FS Type A, Type B | |
Drawing | TDC52D /TDC53D | DX52D+Z/AZ | DDS TYPE A/C | |
Steel | DX53D+Z/AZ | |||
Structural | TS250GD TS280GD TS340GD TS440GD TS550GD | CGC400 CGC570 | S280D+Z/AZ | SS275 |
Steel | TS350GD TStE34 | CGC440 | S350D+Z/AZ | SS340 Class1 |
Applications
Construction | Outside | Workshop, agricultural warehouse, residential precast unit, corrugated roof, roller shutter door, rainwater drainage pipe, retailer booth |
Inside | Door, doorframe, light steel roof structure, folding screen, elevator, stairway, vent gutter | |
Electrical appliance | Refrigerator, washer, switch cabinet, instrument cabinet, air conditioning, micro-wave oven, bread maker | |
Furniture | Central heating slice, lampshade, desk, bed, locker, bookshelf | |
Carrying trade | Exterior decoration of auto and train, clapboard, container, isolation board | |
Others | Writing panel, garbage can, billboard, timekeeper, typewriter, instrument panel, weight sensor, photographic equipment | |
- Q: hello friends, I have some old 7.62x54r on stripper clips its nasty gunk on it can i use steel wool to glean it and still have it fire safely?
- Jonathan, You won't have any problems firing the brass after you clean it with a solvent(such as brake clean) and steel wool. Keep in mind though, that brass is a soft metal. Use a less abrasive steel wool, such as 0000 to ensure you don't take too much brass off. Also, if you want your brass to be shiny, 0000 will ensure you won't have deep scratches in the brass. On a different note, there is a product called 'Flitz' that works great for polishing and cleaning up metals such as brass. It uses small abrasive particles in a liquid to polish and restore a bright finish. The ideal solution would be to run the brass through a tumbler or sonic cleaner. However, if you've only got a few cases and don't plan on using it that often they can be a bit pricy. Regards, Dustin All of the previous also applies to steel cases(just noticed they were steel), just add a good rust preventative and ensure the cases don't show any current signs of rusting as cleaning them up will most likely clean off any prior rust inhibitors. A rusted case is NOT safe to shoot.
- Q: What are the dimensions and weight range of steel coils?
- Depending on the intended use and industry requirements, steel coils can vary in dimensions and weight ranges. Typically, the thickness of steel coils ranges from 0.15mm to 3.5mm, while their width ranges from 600mm to 2,000mm. The weight range of steel coils can widely vary, commonly falling between 5 and 25 metric tons. Factors such as the type of steel, the production method, and the desired application determine the specific dimensions and weight range of steel coils.
- Q: Explain how you could make plastic sink and steel float?
- Plastics that are more dense than water will sink. For floating, you need to displace more water than you weight, so assuming steel is 10 times denser than water you will need to displace 10 times as much water weight as your steel occupies. This is easy for a wide hull ship (barge)
- Q: how many persent of manganese in all types of carbon steel
- i think it is 1.65%...
- Q: I am a complete idiot when it comes to anything musical, so please forgive me if this is a stupid question. I bought my son his first guitar, acoustic and didnt realize until after I purchased it that it has steel strings. Can I have the strings changed from steel to nylon???
- You can easily switch from steel to nylon strings or vice versa. You can buy the strings and string the guitar yourself or I'm sure you can get it done in any normal guitar shops. I've gone from nylon to steel and it hasn't affected my guitar at all. :D
- Q: this is for a school project due morrow can u please answerwhat are disadvantages of stainless steelplease also show were u got info ty
- Disadvantages Of Stainless Steel
- Q: What are the dimensions of steel coils used in the oil and gas industry?
- The dimensions of steel coils used in the oil and gas industry can vary depending on the specific application and requirements. However, there are some common dimensions that are frequently used. Steel coils used in the oil and gas industry typically have a width ranging from 600mm to 2000mm. The outer diameter of the coil can range from 800mm to 2200mm, while the inner diameter can range from 508mm to 610mm. The weight of the coil can vary as well, ranging from a few tons to several tens of tons. These dimensions are designed to meet the needs of various processes involved in the oil and gas industry, such as pipe manufacturing, storage tank fabrication, and offshore platform construction. It is important to note that these dimensions are not fixed and can be customized based on the specific requirements of each project.
- Q: What are the different types of steel coil finishes for aesthetics?
- There are multiple varieties of steel coil finishes utilized for aesthetic purposes, each offering a distinct appearance and texture to the steel surface. Some of the most prevalent finishes include: 1. Matte finish: This finish boasts a low-gloss appearance, providing a smooth and non-reflective surface. It imparts a clean and contemporary look to the steel coil, making it suitable for a range of architectural and interior design applications. 2. Brushed finish: Also referred to as a satin finish, this type of finish is achieved by brushing the steel surface with a fine abrasive material. It produces a subtle and directional grain pattern, resulting in a textured appearance. Brushed finishes are commonly employed in kitchen appliances, decorative elements, and furniture. 3. Mirror finish: As the name suggests, this finish creates an intensely reflective surface similar to a mirror. It is accomplished through the process of polishing the steel surface to a high shine using abrasive materials. Mirror finishes find common usage in architectural applications like decorative panels, elevator doors, and signage. 4. Patterned finish: This finish involves embossing or etching a pattern onto the steel surface, ranging from simple geometric designs to intricate textures. It offers a unique and visually captivating appearance. Patterned finishes are widely used in interior design, automotive trims, and decorative panels. 5. Textured finish: Textured finishes are created by applying a texture to the steel surface, such as a stucco or diamond pattern. This enhances depth and visual interest, making it suitable for various applications including wall cladding, roofing, and garage doors. 6. Colored finish: Apart from different surface textures, steel coils can also be finished with a variety of colors. This is achieved by applying a coating or paint system, which enhances both the aesthetic appeal and protection against corrosion. Colored finishes are commonly employed in architectural applications such as building facades, window frames, and decorative elements. Ultimately, the choice of steel coil finish depends on the desired aesthetic outcome, as well as the specific requirements and intended application of the steel product.
- Q: What are the common methods of slitting or shearing steel coils?
- The common methods of slitting or shearing steel coils include: 1. Rotary Shearing: This method involves using a rotary shear machine that uses a set of rotating blades to cut through the steel coil. The blades move in a circular motion, slicing through the coil to create individual strips of the desired width. 2. Scissor Shearing: Scissor shearing is another common method of cutting steel coils. It involves using a pair of scissor-like blades to make the cuts. The blades are typically operated by hydraulic or mechanical systems, and they cut through the coil by exerting pressure on the material. 3. Slitting: Slitting is a popular method used to cut steel coils into narrower strips. It involves passing the coil through a set of circular blades, known as slitters, which are set at specific distances apart. The slitters cut through the coil, creating multiple narrower strips of the desired width. 4. Guillotine Shearing: Guillotine shearing is a method that uses a large, powerful guillotine machine to cut through the steel coil. The machine features a long blade that moves vertically to shear the coil. This method is often used for thicker steel coils and can produce clean, straight cuts. 5. Laser Cutting: Laser cutting is a more advanced method that uses a high-powered laser beam to cut through steel coils. The laser beam is directed by computer-controlled systems, allowing for precise and accurate cutting. Laser cutting is often used for complex shapes or when high precision is required. Each of these methods has its advantages and is suitable for different applications. Factors such as the thickness of the steel coil, desired strip width, and the level of precision required will determine the most appropriate method to use.
- Q: Can steel coils be used in electrical applications?
- Yes, steel coils can be used in electrical applications. Steel coils are often used as magnetic cores in transformers and inductors, which are essential components in electrical circuits. The steel used in these coils is typically a type of high-quality electrical steel that has specific magnetic properties, such as low core losses and high permeability. These properties allow the steel coils to efficiently transfer electrical energy between different components of the circuit. Additionally, steel coils can also be used in other electrical applications, such as in the construction of electric motors and generators. Overall, steel coils are widely utilized in electrical applications due to their magnetic properties and their ability to handle high currents and temperatures.
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Environmental Color Coated Galvanized Steel Coil
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 30000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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