Pre-Painted Galvanized/Aluzinc Steel Roof of Good Quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 10000 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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1. Pre-Painted Galvanized/Aluzinc Steel Roof Description：
With GI as base material, 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 (aluzinc) steel. Pre-painted galvanized roof is good capable of decoration, molding, corrosion resistance. It generally displays superior workability, durability and weather resistance.
2.Main Features of the Pre-Painted Galvanized/Aluzinc Steel Roof：
• Excellent process capability
• Smooth and flat surface
• Workability, durability
• Excellent heat resistance performance
• High strength
• Good formability
• Good visual effect
3.Pre-Painted Galvanized/Aluzinc Steel Roof Images
4.Pre-Painted Galvanized/Aluzinc Steel Roof Specification
Standard: AISI, ASTM, BS, DIN, GB, JIS
Grade: SGCC SGCH SGCD DX51D
Thickness: 0.13-3.0mm
Model Number: AISI, ASTM, BS, DIN, GB, JIS
Type: Steel Plate
Technique: Cold Rolled
Surface Treatment: Galvanized
Application: Container Plate
Special Use: High-strength Steel Plate
Width: 30-1500mm
Length: any length
color: RAL color
5.FAQ of Pre-Painted Galvanized/Aluzinc Steel Roof
What’s the brand of the paint?
We use the best brand of all of the word—AKZO.
What’s the wet and heat resistance of the roof?
More than 1000 hours.
- Q:What are the common coil transportation methods?
- The common coil transportation methods include using flatbed trucks, coil racks, coil cars, and coil trailers.
- Q:What are the cost considerations when purchasing steel coils?
- When buying steel coils, there are several factors to consider regarding cost. To begin with, the price per unit of steel coil is a significant consideration. The cost of steel coils can vary depending on factors such as the type of steel, grade, thickness, width, and length. Higher-grade steel coils tend to be more expensive than lower-grade ones, and thicker or wider coils can also come at a higher cost. Another cost consideration is the quantity of steel coils required. Purchasing larger quantities often comes with volume discounts, so it is important to determine the necessary quantity and assess whether it is more cost-effective to buy in bulk or smaller batches based on demand and storage capacity. Transportation costs should also be taken into account. The weight and size of the coils can impact shipping costs, especially for long-distance transportation. Additionally, the distance between the supplier and the buyer can affect freight charges, so it is crucial to evaluate different shipping options and choose the most cost-effective method. Furthermore, it is essential to consider any additional costs associated with processing or customizing the steel coils. For example, if the coils need to be cut, leveled, or coated, these extra services can add to the overall cost. Obtaining quotes from different suppliers and comparing prices for these value-added services is important. Lastly, the overall quality and reliability of the steel coils must be taken into consideration. Although cheaper options may seem more cost-effective initially, they may end up costing more in the long run if they do not meet required standards or have a shorter lifespan. Choosing reputable suppliers with a history of delivering high-quality products is advisable to ensure that the investment in steel coils is worthwhile. In conclusion, the cost considerations when purchasing steel coils include the price per unit, quantity discounts, transportation costs, additional processing services, and the overall quality and reliability of the coils. Thoroughly evaluating these factors will help make an informed decision that balances cost-effectiveness with the desired quality and specifications of the steel coils.
- Q:I found this amazing kid on youtube - is he using nylon or steel strings?(I'm buying my first guitar! helpp)oh and is fingerstyle also possible in steel string guitar? does it hurt?(I might sound really stupid-..)thanks a lot
- Lol that's sung ha jung. You can play with both types but it is easier to start off learning in nylon.
- Q:How are steel coils protected against corrosion?
- Steel coils are protected against corrosion through various methods such as applying protective coatings like zinc, aluminum, or polymer, or using a process called galvanization where the coils are coated with a layer of zinc. Additionally, storing the coils in a controlled environment with low humidity and proper ventilation also helps prevent corrosion.
- Q:What are the common methods of slitting or shearing steel coils?
- The common methods of slitting or shearing steel coils include rotary shear, guillotine shear, and laser cutting.
- Q:What are the different finishes available for steel coils?
- Steel coils are available in various finishes, each with its own unique characteristics and advantages. Some of the most commonly used finishes include the following: 1. Hot-dip galvanized: In this finish, the steel coil is immersed in molten zinc, creating a protective layer that prevents rust and corrosion. It offers excellent durability and long-term protection against harsh environmental conditions. 2. Electro-galvanized: Similar to hot-dip galvanizing, this finish involves using an electric current to apply a thin layer of zinc onto the steel coil. It provides good corrosion resistance and aesthetics, making it suitable for different applications. 3. Galvannealed: This finish combines the benefits of galvanizing and annealing processes. The steel coil is first galvanized and then annealed, resulting in a matte grey appearance with enhanced paint adhesion. Galvannealed finishes are commonly used in the automotive and appliance industries. 4. Pre-painted: Also known as coil coating, this finish includes applying a layer of paint onto the steel coil before it is formed into its final product. Pre-painted finishes offer a wide range of colors, textures, and gloss levels, allowing for customization and improved aesthetics. 5. Stainless steel: Steel coils can also be finished with a layer of stainless steel, which provides excellent resistance to corrosion, heat, and chemicals. Stainless steel finishes are often used in applications that require hygiene, durability, and a high-quality appearance, such as in the food and beverage industry. 6. Cold-rolled: To achieve this finish, the steel coil is passed through a series of rollers at room temperature, resulting in a smooth and polished surface. Cold-rolled finishes offer improved dimensional accuracy, surface quality, and flatness, making them suitable for applications that require tight tolerances and a refined appearance. 7. Metallic coated: In this finish, a layer of metallic coating, such as aluminum or zinc-aluminum alloy, is applied to the steel coil. Metallic coated finishes provide excellent corrosion resistance, lightweight properties, and aesthetic versatility. The choice of finish for steel coils depends on specific application requirements, considering factors such as corrosion resistance, aesthetics, durability, and cost-effectiveness. It is important to consult industry experts and manufacturers to determine the most suitable finish for a particular project.
- Q:I am reading the book The Cure For All Advanced Cancers by Hulda Regehr Clark.She writes for example: cancer can be caused by exposure to heavy metals, like nickel and chromium from stainless steel cookware. Stainless steel cookware releases chromium and nickel, two of the most carcinogenic metals.Are there any studies done measuring how much nickel and cadmium can be released from the regular use of stainless steel cookware?Is this a commonly accepted opinion that use of stainless steel cookware is dangerous?If not stainless steel, what kind of cookware to use? I heard that non-stick cookware also releases some harmful chemicals.
- No, the studies done and published in JAMA showed that the over cooking of the food MAY lead to higher incidents of SOME cancers but the cookware did not contribute. Humans do well filtering heavy metals which is why spring water tastes so good to us. This author is wrong if not she'd win a Nobel prize for finding a simple way to prevent cancer.
- Q:How do steel coil manufacturers ensure timely delivery?
- Steel coil manufacturers ensure timely delivery by implementing efficient production and supply chain management systems. They closely monitor the production process, maintain a well-planned inventory, and coordinate with logistics partners for streamlined transportation. Additionally, they prioritize effective communication with customers to understand their delivery requirements and provide regular updates on the progress and estimated delivery dates.
- Q:How are steel coils used in the production of electrical wiring?
- Steel coils are used in the production of electrical wiring as a core material for the conductors. The steel coils are typically shaped into a cylindrical form and coated with an insulating material. This helps in providing structural support to the wiring and also enhances its conductivity and durability.
- Q:What are the different grades of steel used in manufacturing steel coils?
- There are several different grades of steel that are commonly used in manufacturing steel coils. These grades include carbon steel, stainless steel, and high-strength low-alloy steel (HSLA). Each grade has its own unique properties and characteristics, which make them suitable for specific applications in various industries.
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Pre-Painted Galvanized/Aluzinc Steel Roof of Good Quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 10000 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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