Hot Selling Prepainted Aluzinc Steel Coil-ASTM A755M
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- T/T or L/C
- Min Order Qty:
- 50mt m.t.
- Supply Capability:
- 100,000 mt/year m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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Hot Selling Prepainted Aluzinc Steel Coil-ASTM A755M
With GL 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 aluzinc steel. Pre-painted Aluzinc steel is good capable of decoration, molding, corrosion resistance. It generally displays superior workability, durability and weather resistance.
General Information Of Hot Selling Prepainted Aluzinc Steel Coil-ASTM A755M
|
Thickness |
0.23-1.2mm (BMT) |
|
Width |
900-1250mm |
|
Alu-zinc Coating |
50-150g/m2 |
|
Internal Diameter |
508mm or 610mm |
|
Color |
According to RAL color fan |
|
Coil Weight |
4-8MT |
|
Quality |
Commercial and structural quality |
|
Paint |
Polyester paint for topside, epoxy for reverse |
|
Standard |
JIS G 3322, ASTM A755M, EN 10169 |
|
Package |
Full wrapped with anti-damped paper inside, iron sheet wrapped outside, and bundled by iron strips |
|
Base Steel Grade |
SGCC, SGCD, DX51D+Z DX52D+Z; S200GD, S220GD, S280GD,S350GD,CS,FS,SS |
Technical Data Of Hot Selling Prepainted Aluzinc Steel Coil-ASTM A755M
|
Chemical Composition |
C |
Si |
Mn |
P |
S |
|
0.04-0.06% |
0.01-0.03% |
0.18-0.22% |
0.014-0.016% |
0.006%-0.009% |
Technical Data Of Hot Selling Prepainted Aluzinc Steel Coil-ASTM A755M
|
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 |
Application Of Hot Selling Prepainted Aluzinc Steel Coil-ASTM A755M
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, corrugate sheet, sandwich panel for wall or roofing, facade wall,shutters and home appliance.
Packaging & Delivery
1. Packaging Detail:
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).
2. Delivery Detail: As customer requested
- Q: How do steel coils compare to other materials, such as aluminum or copper?
- Steel coils have several advantages over other materials such as aluminum or copper. Firstly, steel is generally stronger and more durable, making steel coils less prone to damage or deformation. Additionally, steel has better heat resistance and can withstand higher temperatures, making it suitable for a wider range of applications. Steel coils also tend to be more cost-effective compared to aluminum or copper, making them a popular choice in various industries.
- Q: What are the different types of steel coil edge trimming methods?
- There are several different methods used to trim the edges of steel coils, including slitting, shearing, and laser cutting. Slitting involves using circular blades to cut the edges of the coil, creating narrower strips. Shearing is a process that uses a straight blade to cut the coil edges. Laser cutting is a more advanced method that uses a laser beam to precisely trim the edges of the steel coil. These methods are used depending on the specific requirements of the steel coil and the desired end product.
- 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
- Steel polearm was from the Aran Welcome Event, which ended a few weeks ago. Now is the worst time to buy one, since the craze just ended and steel polearms are now heavily in demand (sadly). Your best bet is the free market, but they will cost you a few mil.
- Q: Molten steel changes to solid steel at its __________ point. Could you please fill in the blank? Thank you so much, it is greatly appreciated. I have been looking for the answer to this question for a long time, but I never understand what the websites are trying to say because I don't have that big of a vocabulary and don't know what they mean. I've seen things saying steel boiling point, steel melting point, and steel freezing point. I don't know what any of those mean, and they might be the answer. Please help me. Thank you.
- just like a melting point of ice and the boiling point of water, there are different points where something is converted into another form. such as icewatersteam. it's always the same thing and it's a physical change, but just in a different form. molten steel changes to solid steel at it's freezing point. or solid point. i'm not sure how you would word that. but it would not be melting or boiling point. hope that helped.
- Q: How are steel coils inspected for oil or rust residues using chemical analysis?
- Chemical analysis techniques can be employed to inspect steel coils for the presence of oil or rust residues. One widely used method is Fourier transform infrared spectroscopy (FTIR), which involves subjecting a small sample of the steel coil to infrared radiation and analyzing the resulting infrared spectrum. By identifying specific chemical bonds indicative of oil or rust residues, this technique can effectively detect their presence. For oil residue detection, a common approach is to examine the FTIR spectrum for a peak at approximately 2920 cm-1, which corresponds to the stretching vibration of C-H bonds in hydrocarbon chains. The observation of this peak signifies the existence of oil residues on the steel coil. To identify rust residues, the FTIR spectrum is scrutinized for characteristic peaks associated with iron oxide or hydroxide compounds. For instance, the presence of a peak at around 560 cm-1 suggests the presence of iron oxide (FeO) or iron hydroxide (Fe(OH)3). Apart from FTIR analysis, other chemical analysis techniques like X-ray fluorescence spectroscopy (XRF) or energy-dispersive X-ray spectroscopy (EDX) can also be employed. These methods provide information about the elemental composition of the steel coil, enabling the identification of specific elements linked to oil or rust residues, such as carbon or iron. In essence, the chemical analysis of steel coils for oil or rust residues offers a dependable and precise means of ensuring the coils' quality and cleanliness before further processing or utilization.
- Q: What are the different types of steel coil treatments?
- Enhancing the properties and performance of steel coils involves various types of treatments. The treatments include: 1. Heat treatment known as annealing. It involves heating the steel coil to a specific temperature and gradually cooling it. This treatment alleviates internal stresses, enhances ductility, and boosts the overall strength of the coil. 2. Chemical treatment called pickling. It entails submerging the steel coil in an acid or chemical solution to eliminate impurities, scale, and rust from the surface. This treatment enhances the surface finish and cleanliness of the coil. 3. Application of a protective coating such as oil. A thin layer of oil or another protective substance is applied to the surface of the steel coil. This treatment prevents corrosion, improves lubricity, and safeguards the coil during storage and transportation. 4. Galvanizing, a process that involves coating the steel coil with a layer of zinc. This protective layer shields the coil from corrosion, creating a barrier between the steel and the surrounding environment. It ensures long-term durability and resistance to rust. 5. Tempering, a heat treatment process that includes heating the steel coil to a specific temperature and swiftly cooling it. This treatment enhances the toughness and strength of the coil, making it more resistant to impact and deformation. These are just a few instances of the various types of steel coil treatments commonly employed. Each treatment has its own unique purpose and advantages, and the choice of treatment will depend on the desired properties and applications of the coil.
- Q: What are the challenges faced during steel coil processing?
- Steel coil processing presents several challenges that can be encountered. One of the primary obstacles involves the proper handling of the heavy steel coils, which can weigh several tons. It is crucial to have the correct equipment and procedures in place to safely move and manipulate the coils. This necessitates the use of cranes, forklifts, or other strong lifting devices capable of handling the weight and size of the coils. Another challenge revolves around maintaining the integrity of the steel coils throughout the processing. These coils are vulnerable to damage from scratches, dents, or other physical deformations. To minimize the risk of damage, it is important to establish suitable storage and handling procedures. Moreover, caution must be exercised during cutting, slitting, or other processing operations to prevent any harm or compromise to the coils. Quality control presents another significant challenge in steel coil processing. Consistently producing coils that meet the required specifications, such as thickness, width, and surface quality, is essential. To achieve this, meticulous inspection and monitoring must be carried out throughout the entire processing chain, from the receipt of raw materials to the final product. Any deviations from the desired specifications can result in rejected coils or customer dissatisfaction. Efficiency and productivity also pose challenges in steel coil processing. It is imperative to optimize processing operations to minimize waste, reduce downtime, and maximize throughput. This can be achieved through the implementation of automation, improved production planning, and streamlined workflows. Additionally, striking a balance between production speed and maintaining quality standards is crucial for efficient and productive processing. Lastly, safety is a significant challenge in steel coil processing. The equipment and processes involved in the industry present various risks to workers, including accidents, injuries, or exposure to harmful substances. To ensure a safe working environment, it is vital to establish proper safety protocols, provide adequate employee training, and regularly inspect and maintain equipment. In conclusion, steel coil processing encompasses challenges such as handling heavy coils, maintaining their integrity, ensuring quality control, optimizing efficiency and productivity, and ensuring a safe working environment. By addressing these challenges, steel coil processors can achieve smooth operations and deliver high-quality products to their customers.
- Q: I saw a 27 sedan and a 27 Pick-up one had wood wheels the other steel, respectively. Witch one was original or were they both original
- Steel wheels were not available on the pickups until 1929. The cars had the options of steel disc or wood spoke wheels in the mid '20's. I'm pretty sure that '27 was the last year the wood wheels were available on passenger cars.
- Q: Are steel coils used in shipbuilding?
- Yes, steel coils are commonly used in shipbuilding. They are used primarily for the construction of the ship's hull and other structural components due to their strength, durability, and ability to withstand harsh marine environments.
- Q: How are steel coils used in the production of consumer goods?
- Steel coils are used in the production of consumer goods as raw materials for various manufacturing processes. They are often shaped, cut, or formed into different components and parts that go into products such as appliances, automobiles, furniture, and construction materials. Steel coils provide strength, durability, and versatility, making them essential in creating high-quality consumer goods.
OKLSTEEL always adhere to the "integrity Liye, customer service" business purpose, adhere to the people-oriented, user-first philosophy. The introduction of first-class production equipment, using advanced production technology, can produce the thickness of 0.186mm-0.8mm, width 1000mm-1250mm high-quality color coating steel plate, (purification board) annual output 150,000 tons.
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 |
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Hot Selling Prepainted Aluzinc Steel Coil-ASTM A755M
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- T/T or L/C
- Min Order Qty:
- 50mt m.t.
- Supply Capability:
- 100,000 mt/year 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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