Prepainted Galvanized Steel Coils-Blue
- Ref Price:
-
- Loading Port:
- Tianjin Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50mt m.t.
- Supply Capability:
- 5000 tons per month m.t./month
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Prepainted Galvanized Steel Coils-Blue
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: HBSTEEL
Specifications Of Hot Sell Prepainted Galvanized Steel
|
Thickness 0.23-1.2mm (BMT) |
|
Zinc Coating 80-275g/m2 |
|
Color According to RAL color fan |
|
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 Of Prepainted Galvanized Steel
|
C |
Si |
Mn |
P |
|
0.04-0.06% |
0.01-0.03% |
0.18-0.22% |
0.014-0.016% |
Technical Data Of Prepainted Galvanized Steel
|
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 |
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 Hot Sell Prepainted Galvanized Steel
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 Hot Sell Prepainted Galvanized Steel
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: What are the industries that consume the most steel?
- Costuuction and auto are most likely the top two.
- Q: What are the different types of steel coil welding methods?
- There are three main types of steel coil welding methods: continuous welding, spot welding, and seam welding. Continuous welding involves joining the edges of steel coils continuously, creating a seamless weld. Spot welding involves applying a series of localized welds at regular intervals along the coil edges. Seam welding is a combination of continuous and spot welding, where a continuous weld is created by intermittent spot welds.
- Q: This is my first time buying new strings for my violin and I’ve narrowed it down to two choice based on reviews and cost. The only difference I can see between the strings is that one has a solid steel core and the other has a synthetic core. What are the pros and cons of each type of core?
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- Q: What is the average price of a steel coil?
- The average price of a steel coil can vary depending on factors such as the type of steel, size, and market conditions. It is best to consult with suppliers or industry reports for the most up-to-date and specific information on current average prices.
- Q: i know stainless steel swords are decoration, what metal is ok for a sword that is usable
- Why the interest in a 'usable' sword ~~ are you really going to use it?
- Q: Why?Which one should i get? I am just starting to learn Guitar. Which one would be better for me? What is the difference? I already got the acoustic nylon but i might return it... if the steel is better.
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- Q: What are the different coil handling equipment options available for steel coils?
- There are several options available for handling steel coils, including coil cars, coil upenders, coil lifters, coil tilters, and coil transfer carts. These equipment options are designed to safely and efficiently transport, position, and manipulate steel coils during various stages of the manufacturing process.
- Q: Can steel coils be coated with ceramic?
- Yes, steel coils can be coated with ceramic.
- Q: Can steel coils be stored in unheated warehouses?
- Yes, steel coils can be stored in unheated warehouses as long as proper precautions are taken to prevent moisture and corrosion.
- Q: How are steel coils manufactured?
- Steel coils are manufactured through a series of processes that involve the transformation of raw materials into the final product. The manufacturing process begins with the extraction of iron ore, which is then smelted in a blast furnace to produce pig iron. The pig iron is further refined in a basic oxygen furnace to remove impurities and adjust the carbon content. Once the molten steel is obtained, it is continuously cast into large slabs or billets. These slabs are then rolled into thinner sheets or strips through a process called hot rolling. This involves passing the steel through a series of high-pressure rollers, which reduce the thickness and shape the material to the desired dimensions. During this process, the steel is also treated to improve its mechanical properties, such as strength and hardness. After hot rolling, the steel is pickled and cleaned to remove any scale or impurities on the surface. It is then cold rolled to further reduce the thickness and improve the surface finish. Cold rolling involves passing the steel through a set of rollers at room temperature, which increases its strength and dimensional accuracy. To form steel coils, the cold-rolled steel is typically wound tightly into a large coil shape. This is achieved by feeding the steel strip through a series of rollers that gradually wind it into a spiral. The coils are then typically annealed to relieve internal stresses and improve the material's formability. Finally, the steel coils are coated or treated, depending on their intended use. This can involve applying a protective coating, such as zinc or paint, to enhance corrosion resistance or providing a specific surface treatment for improved adhesion in subsequent processes. Overall, the manufacturing of steel coils is a complex process that involves several stages, including smelting, casting, hot rolling, cold rolling, coiling, and surface treatment. Each step contributes to the final product's quality and properties, ensuring that steel coils meet the required specifications for various industrial applications.
1. Manufacturer Overview
| Location | Hebei, China |
| Year Established | 2008 |
| Annual Output Value | |
| Main Markets | Asia |
| Company Certifications | ISO9001 Certificate |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Tianjin Port |
| Export Percentage | 50% |
| No.of Employees in Trade Department | 50 |
| Language Spoken: | English, Chinese |
| b) Factory Information | |
| Factory Size: | 10,000-30,000 square meters |
| No. of Production Lines | Over 10 |
| Contract Manufacturing | OEM Service Offered Design Service Offered |
| Product Price Range | Average |
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Prepainted Galvanized Steel Coils-Blue
- Ref Price:
-
- Loading Port:
- Tianjin Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50mt m.t.
- Supply Capability:
- 5000 tons per month m.t./month
OKorder Service Pledge
OKorder Financial Service
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