Aluminum sheet plate for light cap

There are many aluminum plates used in the lighting industry. For example, 1060 Aluminum plates of series 1 are often used as lighting lamps and reflective devices, and 3004 aluminum plates and 3104 aluminum plates of series 3 are often used as lamp caps. At present, most aluminum lamp caps in the market use these two materials.

The manufacturing of lamp cap needs to punch the material into a cup shape, and then tap it into a spiral shape. Because the lamp cap is relatively thin and requires certain pressure resistance, the selected aluminum alloy should have certain strength, good stamping effect and good formability. 3004 aluminum plate and 3104 aluminum plate can meet the requirements of lamp cap production and are deeply favored by the lighting industry. Let's introduce these two materials respectively.

3004 alloy metal aluminum sheet plate of lamp cap

3004 aluminum plate belongs to Al Mn alloy. It is a widely used antirust aluminum plate with high strength than 3003, excellent formability, good corrosion resistance, good plasticity and excellent weldability. 3004 aluminum plate can be used as sheet processing parts, building materials, lamp cap material / electric lamp cap, shutter material, heat sink, LCD back plate material, cable duct, sewer, various lamp parts, beverage cans, wave plate, building materials, color aluminum plate, etc.

3104 alloy metal aluminum sheet plate of lamp cap

3104 aluminum plate, also known as deformed aluminum alloy, has good tensile strength, high elongation and excellent deep drawing performance. The material states include o state, H12, h14, H16, h18, H19, H22, H24, H26, h28, h112, etc. it has good deep drawing performance and tensile strength. It is commonly used in lamp cap material, shutter, easy to pull can material, oxidizing material, aluminum substrate for color coating, etc.

Specification parameters of 3004 / 3104 alloys aluminum sheet plate for lamp cap

  • Thickness (mm): 0.1mm - 500mm
  • Width (mm) : 100mm - 2650mm
  • Length (mm): 500mm - 16000mm


Shipping methods: Express, sea freight, air cargo, land transportation, postal etc


Sample service: we can provide samples, and the samples are free.

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