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PCB Assembly 10W 56mm Aluminum Plate

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PCB Assembly 10W 56mm Aluminum Plate

Substrate: FR-4, CEM-3, Aluminum

Layers: 1-22 layers

Maximum panel: 1550mm*800mm

Copper Thickness: 0.5oz, 1oz, 2oz, 3oz, 4oz

Dielectric thickness: 0.05mm, 0.075mm, 0.1mm, 0.15mm, 0.2mm

Core thickness: 0.4mm, 0.6mm, 0.8mm, 1.0mm, 1.2mm, 1.5mm, 2.0mm, 3.0mm and 3.2mm

Plate thickness: 0.4mm – 4.0mm

Thickness tolerance: +/-10%

Aluminum machining: provide drilling, tapping, milling, routing, punching, folding

Sensitive hole: 0.2 mm

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The 10W 56mm aluminum plate produced by KFEMS adopts high-quality chips and PCB, and has a longer service life. Welcome to place an order for consultation.

1. Definition of aluminum plate:

The aluminum plate refers to the aluminum material with a thickness of more than 0.2mm to less than 500mm, a width of more than 200mm, and a length of less than 16m. With the progress of large equipment, there are more aluminum plates that can be as wide as 600mm).

 

2. Aluminum plate classification:

Aluminum plate refers to a rectangular plate processed by rolling aluminum ingots, which can be divided into pure aluminum plate, alloy aluminum plate, thin aluminum plate, medium-thick aluminum plate, patterned aluminum plate, etc.

Aluminum plates are usually divided into the following two types:

2.1. Divided by alloy composition:

High-purity aluminum plate (rolled from high-purity aluminum with a content of more than 99.9%)

Pure aluminum plate (the composition is basically rolled from pure aluminum)

Alloy aluminum plate (composed of aluminum and auxiliary alloys, usually aluminum-copper, aluminum-manganese, aluminum-silicon, aluminum-magnesium, etc.)

Composite aluminum plate or welded plate (special-purpose aluminum plate material obtained by compounding multiple materials)

Aluminum-clad aluminum plate (aluminum plate is clad with thin aluminum plate for special purpose)

2.2. Divided by thickness: (unit: mm)

Thin plate (aluminum sheet) 0.15-2.0

Regular plate (aluminum sheet) 2.0-6.0

Medium plate (aluminum plate) 6.0-25.0

Thick plate (aluminum plate) 25-200

Ultra-thick plate over 200

3. Common terms of aluminum plate:

3.1. Brushed aluminum plate: the manufacturing process of repeatedly scraping the aluminum plate out of lines with sandpaper. The main process of the process is divided into three parts: deesterification, sand mill, and water washing. In the wire drawing process of the aluminum plate, the special film technology after anodizing can make the surface of the aluminum plate generate a film layer containing the metal component, clearly showing every fine wire mark, so that the fine hair appears in the metal matte silky luster.

 

3.2. Alumina plate: The aluminum plate is formed by placing the aluminum plate in the corresponding electrolyte (such as sulfuric acid, chromic acid, oxalic acid, etc.) as an anode, and electrolyzing it under specific conditions and applied current. The anodized aluminum plate is oxidized, and a thin layer of aluminum oxide is formed on the surface, the thickness of which is 5-20 microns, and the hard anodized film can reach 60-200 microns.

3.3. PS aluminum plate (advertising aluminum plate is also known as printed zinc plate, newspaper plate): that is, the aluminum plate with a printed pattern thickness of 025 or 03 material on the back.

Mirror aluminum plate: refers to the aluminum plate that is processed by various methods such as rolling and grinding to make the surface of the plate show a mirror effect.

 

3.4. Embossed aluminum plate can also be called aluminum embossed plate: it is an aluminum product that forms various patterns on the surface after calendering on the basis of aluminum plate. It is widely used, mainly in packaging, construction, curtain wall, etc.

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