Prepainted Galvanized Steel Coils
- Ref Price:
-
- Loading Port:
- Shanghai Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50mt m.t.
- Supply Capability:
- 150000 tons per year m.t./month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Prepainted Galvanized Steel Coils
With galvanized steel as base metal, after pretreatment (degrease and chemical treatment) 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.
Brand Name: OKLSTEEL
Specifications Of Prepainted Galvanized Steel Coils
|
Thickness 0.186-0.8mm (BMT) Width 1000-1250mm |
|
Zinc Coating 80-275g/m2 |
|
Color According to RAL color fan or as per request |
|
Internal Diameter 508mm or 610mm |
|
Coil Weight 4-8MT |
|
Quality Commercial and structural quality |
|
Paint Polyester paint for topside, epoxy for reverse |
|
Standard JIS G 3312, ASTM A755M, EN 10169 |
|
Base Steel Grade SGCC,SGCD,DX51D+Z,DX52D+Z;S200GD,S220GD,S280GD,S350GD,CS,FS,SS |
Chemical Composition OfPrepainted Galvanized Steel Coils
|
C |
Si |
Mn |
P |
|
0.04-0.06% |
0.01-0.03% |
0.18-0.22% |
0.014-0.016% |
Technical Data OfPrepainted Galvanized Steel Coils
|
Yield Strength |
(Mpa) 280-320 |
|
Tensile Strength |
(Mpa) 340-390 |
|
Elongation |
20%-30% |
|
Reverse Impact |
9J |
|
T-bending |
≥2T |
|
Pencil Hardness |
≥2H |
|
Duration Of Salt Spray Test |
500 H |
|
Bending At 180 Degree |
No crack, purling and fraction |
Applications Of Prepainted Galvanized Steel Coils
It can be widely used in transportation, light industry, civil usage and farming. It is also the perfect building material in construction for making steel roofing,insulation panel, corrugate sheet, facade wall,shutters,T-bar and home appliance.
Packaging & Delivery Of Prepainted Galvanized Steel Coils
The packing of coils consists of anti-damp paper, PVC film, hardboard paper, steel box, strapped with steel strips, fitted with locks and edge protectors and guarantees the optimal condition of the delivered goods. Each coil can be additionally fitted with wooden/steel skids(eye to the side) or wooden pallets(eye to the sky).
Production Flow Of Prepainted Galvanized Steel Coils
Production flow of hot sell prepainted galvanized steel include dual uncoiler,stitcher, bridles, entry accumulater, degreasing & chemical section, prime coater, prime oven, prime water quench, finish coating, finish back coater, finish oven, finish water quench, exit accumulater and recoiler.
- Q: Is steel harder than iron or is iron harder than steel?Please explain... and help!Thanks
- steel is harder than iron Iron is a chemical element. It is a strong, hard, heavy gray metal. It is found in meteorites. Iron is also found combined in many mineral compounds in the earth's crust. Iron rusts easily and can be magnetized and is strongly attracted to magnets. It is used to make many things such as gates and railings. Iron is also used to make steel, an even harder and tougher metal compound. Steel is formed by treating molten (melted) iron with intense heat and mixing it (alloying) with carbon. Steel is used to make machines, cars, tools, knives, and many other things.
- Q: What is the purpose of steel coils?
- The purpose of steel coils is to serve as a form of material storage and transportation for various industries. These coils are typically made by winding steel strips into a circular shape, providing a compact and efficient way to store large quantities of steel. Steel coils are used in numerous applications, such as manufacturing, construction, automotive, and appliance industries, where they can be easily transported, processed, and formed into the desired shape for different products.
- Q: How do the sandpaper grits compare with different coarse levels of steel wool? For example, I'm finishing a homemade entertainment center, and using a tinted polyurethane, and it says to use 000 grade steel wool, but mine is #3, could I use some sanpaper instead, and what grit?
- Steel wool and wax is for the final buff after the finish coat. Sanding will scratch the finish and should only be done before the finish coat. Steel wool and wax have been used as the final finish to remove rough areas and buff the finish for a long time.
- Q: Hello. No freakin' website has no dam info on what products have carbon steel in them. I know it's in cooking equipment and tools, but what tools?i.e It's in a wrench or strainerSo what products have carbon steel in them?
- there are too many products that have carbon steel in them. just ask yourself whether it rusts, if it does then it has carbon steel. If not then it probably isn't.
- Q: My daughter wants a pair of steel toe cap boots for around the horses but wants them warm, so ideally fur lined etc. Does anybody know where I could purchase them as everywhere I look its only one or the other, cant get steel with fur lining. Very frustrating. I live in the uk. Many thanks.
- The steel toe cap wishes to be equipped for the duration of manufacture for the boots to arrive the desired standards. It could be nice if you looked at one of the PPE sites and see if you will see a pair that you may dye or paint.
- Q: How are galvanized steel coils different from regular steel coils?
- Galvanized steel coils differ from regular steel coils in terms of their protective coating. Galvanized steel coils are coated with a layer of zinc, which provides a protective barrier against corrosion and rust. This process, known as galvanization, involves dipping the steel coils into a bath of molten zinc or applying zinc onto the surface through various methods. Regular steel coils, on the other hand, do not have this protective coating, making them more susceptible to corrosion and rust. The zinc layer on galvanized steel coils not only acts as a physical barrier but also provides sacrificial protection, meaning that if the coating gets scratched or damaged, the zinc sacrifices itself to protect the underlying steel from corrosion. This makes galvanized steel coils highly durable and suitable for applications that require resistance to harsh environmental conditions, such as outdoor construction projects, automotive manufacturing, and the production of household appliances.
- Q: Me and my cousin have been arguing about this. I said that superman is made out of steel, but he says that people just call him the man of steel because he's hard like steel. Does he have steel in his body?
- Superman okorder /
- Q: How are steel coils processed for different finishes?
- Steel coils are processed for different finishes through various techniques such as hot rolling, cold rolling, pickling, and coating. Hot rolling involves heating the steel coils and passing them through rollers to achieve desired thickness and shape. Cold rolling further enhances the surface finish by reducing thickness and increasing strength. Pickling involves removing impurities and scale from the surface of the steel coils using acid solutions. Finally, coating techniques like galvanization or painting are used to provide protective and decorative finishes to the steel coils.
- Q: How are steel coils inspected for width?
- To ensure compliance with the necessary specifications, various techniques are employed to inspect the width of steel coils. Among these methods, a commonly used one is the utilization of a caliper gauge, also referred to as a micrometer. This gauge makes direct contact with the coil edges to measure its width. The operator places the gauge at multiple points along the width and records the measurements. This approach guarantees precise measurements and facilitates the identification of any inconsistencies or deviations in the desired width. Another technique employed for width inspection is laser measurement. In this method, laser sensors are positioned on both sides of the coil, emitting a laser beam that scans across the width. By detecting the distance between the edges of the coil, the sensors provide accurate width measurements. This non-contact approach is highly efficient, swiftly inspecting the coil's width without causing any physical damage or requiring physical contact. Moreover, advanced systems employ computer vision technology for width inspection. This involves the use of cameras and image processing software to capture images of the coil's edges. The software then analyzes these images and calculates the width based on the detected edges. This method enables rapid inspections and can identify any irregularities in the coil's width. In conclusion, the inspection of steel coil width involves a combination of physical gauges, laser sensors, and computer vision technology. These methods ensure that the coils conform to the required width specifications and play a crucial role in maintaining quality control throughout the steel manufacturing process.
- Q: How are steel coils used in the manufacturing of automotive components?
- Steel coils are used in the manufacturing of automotive components as they serve as the primary raw material for producing various parts such as car bodies, chassis, and engine components. The coils are processed through a series of manufacturing techniques, including cutting, shaping, and welding, to transform them into specific automotive components. The high strength and durability of steel make it an ideal choice for these applications, ensuring the structural integrity and safety of the final automotive products.
1. Manufacturer Overview
| Location | Jiangsu, China |
| Year Established | 2003 |
| Annual Output Value | US$1 Million - US$2.5 Million |
| Main Markets | Mid East；Western Africa；Sourth America；southeastern Asia |
| Company Certifications | ISO9001:2000 |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Shanghai Port, China |
| Export Percentage | 41% - 50% |
| No.of Employees in Trade Department | 21-50 People |
| Language Spoken: | Chinese, English |
| b) Factory Information | |
| Factory Size: | 10,000-30,000 square meters |
| No. of Production Lines | Above 10 |
| Contract Manufacturing | OEM Service Offered |
| Product Price Range | Average |
Send your message to us
Prepainted Galvanized Steel Coils
- Ref Price:
-
- Loading Port:
- Shanghai Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50mt m.t.
- Supply Capability:
- 150000 tons per year m.t./month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
