Palatiuzed Aluminum Coils Precut Checker Aluminum Plain Plate for Door

Palatiuzed Aluminum Coils Precut Checker Aluminum Plain Plate for Door System 1

Palatiuzed Aluminum Coils Precut Checker Aluminum Plain Plate for Door

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 5 m.t.

Supply Capability:: 10000 m.t./month

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2.Main Features of Precutted Checker Aluminium Plain Plate for Door ：

Skid-Proof Aluminum Checker Plate 1050 1060 3003 5052:
Material: Aluminum alloy 1050, 1060, 1100, 3003 and 3105
Thickness: 1.0 to 10mm
Width: 1, 000 to 1, 600mm
Length: 1, 000 to 6, 000mm

3. Precutted Checker Aluminium Plain Plate for Door Images:

Precutted Checker Aluminium Plain Plate for Door

4. Precutted Checker Aluminium Plain Plate for Door Specification:

Alloy No.	Thickness (mm)	Width (mm)	Length (mm)	Temper
A1050,A1060, A1070,A1100	0.2-100	20-2200	20-8000	O,H12,H22,H14,H16,H18, H24,H26,etc
3A21,A3003,A3105,A3004	0.2-100	20-2200	20-8000	O,H14,H18,H24,etc
A5052 ,A5005,A5083,A5754	0.2-100	20-2200	20-8000	O,H18,H24,H32,H34,H111,H112 ,etc
A6061,A6082,A6063	0.2-200	20-2200	20-8000	T4,T6, T651,etc
A8011	0.2-100	20-2200	20-8000	O,H12,H22,H14,H16,H18,H24,H26, etc

5.FAQ

Q1.How long have you been in this product?
A1:More than 10 years.

Q2. What's the minium quantity(MOQ)?
A2. 5 Metric tons

Q3. How long is shipping time?
A3. 7 (ready-made products)-25 days(OEM)

Q4. How do you guarantee the quality?
A4. 1. Cooperating and Exchaning experience with sevral quoted aluminum companies
2. Japanese and Swiss production line and skilled works (regular training and testing)
3. more than 10 years production experience.

Q5. Do you have after sale service?
A5. Yes. Any quality problem occurs within one year, pls take photoes,we will be responsible.

Q: Are aluminum coils suitable for solar reflectors?: Yes, aluminum coils are suitable for solar reflectors. Aluminum is a widely used material for solar reflectors due to its high reflectivity and durability. It has a reflective surface that can efficiently redirect the sunlight onto the desired target, such as a solar panel or collector. Additionally, aluminum coils are lightweight and easy to shape, making them ideal for creating curved or angled reflector surfaces. The reflective coating on aluminum coils can withstand harsh weather conditions and provide long-lasting performance. Overall, aluminum coils are an excellent choice for solar reflectors due to their reflectivity, durability, and versatility.

Q: How are aluminum coils processed for specific mechanical properties?: Aluminum coils are processed for specific mechanical properties through various methods such as heat treatment, cold working, and alloying. Heat treatment involves heating the coils to specific temperatures and then cooling them rapidly or slowly to enhance their strength, hardness, or ductility. Cold working, which includes processes like rolling or drawing, applies pressure to the coils to increase their strength and improve their mechanical properties. Alloying the aluminum coils with other elements can also modify their mechanical properties by enhancing their strength, corrosion resistance, or other desired characteristics. Overall, a combination of these processes is employed to achieve the desired mechanical properties in aluminum coils.

Q: How are aluminum coils tested for surface cleanliness?: Aluminum coils are tested for surface cleanliness through various methods and techniques to ensure that they meet the required standards. One common method used is the water break test. In this test, a clean water droplet is placed on the surface of the aluminum coil. If the water spreads out evenly and forms a continuous film without beading or breaking, it indicates that the surface is clean and free from any contaminants. Another method used is the solvent wipe test. In this test, a solvent-soaked wipe is gently rubbed on the surface of the aluminum coil. The wipe is then inspected for any dirt or residue that may have been picked up, indicating the presence of contaminants on the surface. Surface energy measurement is also carried out to test the cleanliness of aluminum coils. This involves measuring the surface energy of the coil using a contact angle measurement device. If the surface energy is high, it indicates a clean surface, whereas a low surface energy suggests the presence of contaminants. In addition, visual inspection is often conducted to check for any visible dirt, oil, or other foreign substances on the surface of the aluminum coil. This can be done using a magnifying glass or under specific lighting conditions to ensure thorough examination. Overall, a combination of these methods is used to assess the cleanliness of aluminum coils, ensuring that they are free from contaminants and suitable for further processing or use in various industries.

Q: This question asks for methods to check the quality of aluminum coils.: <p>To inspect aluminum coils for quality, follow these steps: Visually inspect for any surface defects like scratches, dents, or discoloration. Measure the thickness and width to ensure they meet specifications. Check the hardness and tensile strength using appropriate testing equipment. Examine the coil's flatness and straightness to avoid issues in further processing. Assess the surface roughness and cleanliness, as these can affect the coil's performance. Conduct a chemical composition analysis to confirm the alloy type and purity. Perform a magnetic particle inspection or ultrasonic testing to detect any internal defects. Finally, ensure the coil meets the required mechanical properties and specifications as per industry standards.</p>

Q: I would like to know why the ionic substance aluminium oxide doesn't dissolve in water.: It does dissolve, but only slightly. It has a solubility of about 0.0001 under atmospheric pressure, it doesn't dissolve because the aluminium is extremely strongly bonded to oxygen, so it can't dissociate very much at all. If you want to dissolve aluminium oxide, you should use an alkaline solution.

Q: How much does it cost to extract aluminium from its raw ore? Also how much does extracted aluminium sell for? I cannot find this anywhere on the internet. I would really appreciate some help.: The biggest cost is the electricity. This is why most Al smelters are located where electricity is cheap. The price of Al metal depends on exactly what form it is in and what the alloy is. Scrap Al is worth very roughly $0.30 per pound. Fabricated Al alloys for aerospace applications sell for much much more. Ultra high purity Al for semiconductors sells for roughly $40 per kg.

Q: Can aluminum coils be used for pharmaceutical packaging?: Yes, aluminum coils can be used for pharmaceutical packaging. Aluminum is a popular choice for packaging in the pharmaceutical industry due to its excellent barrier properties, light weight, and resistance to corrosion. It provides a protective and hygienic environment for pharmaceutical products, ensuring their safety and extending their shelf life.

Q: How do aluminum coils contribute to thermal insulation?: Aluminum coils contribute to thermal insulation in several ways. Firstly, aluminum is a highly reflective material, meaning it can reflect heat and radiation away from the surface. This property helps to reduce the amount of heat that is absorbed by the coil and transferred to the surrounding environment. Additionally, aluminum coils are often used in conjunction with insulation materials such as foam or fiberglass. These insulating materials help to trap air pockets, which act as a barrier to heat transfer. The aluminum coil serves as a protective layer, preventing the insulation material from being damaged or compromised. Furthermore, aluminum is a lightweight material with excellent corrosion resistance. This allows aluminum coils to be used in various applications, including HVAC systems, where they can help to maintain a consistent temperature by minimizing heat loss or gain. Overall, aluminum coils play a vital role in thermal insulation by reflecting heat, protecting insulation materials, and providing durability and longevity to the insulation system.

Q: Are aluminum coils easy to bend and shape?: Yes, aluminum coils are relatively easy to bend and shape due to their malleability and ductility.

Q: Describe the different methods used to produce aluminum coils.: <p>Aluminum coil is produced through several methods, primarily involving the process of rolling. The main methods include: 1) Hot rolling, where aluminum slabs are heated and rolled into coils at high temperatures. 2) Cold rolling, which involves rolling aluminum at room temperature to achieve thinner gauges with higher precision. 3) Continuous casting and rolling, a process where aluminum is cast and rolled in one continuous operation, optimizing production efficiency. 4) Twin-roll casting, a method where molten aluminum is cast directly between two counter-rotating rolls, forming a thin strip that can be coiled immediately. Each method has its advantages and is chosen based on the desired coil properties, thickness, and application.</p>

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