1～3 item / All 3 items
Excellent corrosion resistance, good machinability
The aluminum spacer / eco aluminum spacer "ASL-E" contains 6% copper, is resistant to corrosion in saltwater, contains 30% zinc, excels in machinability, and is used for volume axis optical components. For more details, please download the catalog.
Lightweight, high strength, excellent electrical conductivity, thermal conductivity, and non-magnetic aluminum spacer.
At Hiroshi Instruments, we offer "aluminum spacers" that are lightweight, non-magnetic, and excel in conductivity and thermal properties. The material is about one-third the weight of brass or iron, and it also boasts high corrosion resistance and strength, making it widely used in electronic and mechanical components. Various shapes are available, and you can choose from acid washing, electroless nickel plating, and black anodizing treatments according to your needs. ■ Shape lineup Hex spacers (both male threads / one male and one female thread / both female threads) Round spacers (both male threads / one male and one female thread) *with slits Round hollow spacers Short spacers Different diameter spacers (size variations of male and female threads) ■ Material Lead-free free-cutting aluminum (CB156): Lead content below 10ppm Lead-free free-cutting aluminum (KS26): Lead content below 300ppm ■ Surface treatment Acid washing: Ideal for mounting on printed circuit boards without plating Kanizen plating: Characterized by uniform film thickness, high corrosion resistance, and high hardness, suitable for a wide range of industrial products Black anodizing: Creates an oxide film on the surface of aluminum, providing excellent heat resistance and corrosion resistance. It has high insulation properties and excellent wear resistance. Please refer to the catalog for detailed product specifications.
![[Aluminum Spacer] Lightweight, Eco-friendly, Corrosion-resistant, Sustainable!](https://image.www.ipros.com/public/product/image/f6d/2000614362/IPROS42447981214070284862.jpeg?w=280&h=280)
Lightweight, high strength, excellent electrical conductivity, thermal conductivity, and non-magnetic aluminum spacer.
In recent years, the use of electronic and mechanical components has been increasing in the fields of miniaturization and lightweight design. Additionally, these materials are gaining attention from an eco-friendly perspective due to their high recyclability. 【Features】 Lightweight: Aluminum has a specific gravity of 2.7, about one-third that of iron (7.8). Corrosion Resistance: Strong against corrosion and has high heat dissipation. High Corrosion Resistance: Excellent corrosion resistance due to the oxide film formed in the air. Thermal Conductivity: Has about 60% of copper's conductivity and high thermal conductivity. Environmental Compatibility: Recycling is much easier compared to other metals, making effective use of resources after use expected. 【Shapes】 - Hexagonal and round shapes: both male threads/female threads/both female threads - Round hollow shapes 【Materials】 Lead-free machining aluminum (CB156) with lead content below 10 ppm. Lead-free machining aluminum (KS26) with lead content below 300 ppm. 【Processing】 〇 Acid cleaning treatment Can be used for printed circuit board mounting without plating. 〇 Kanizen plating treatment Features uniform film thickness, high corrosion resistance, and high hardness, used in a wide range of industrial products. 〇 Black anodizing treatment Provides high corrosion resistance, high wear resistance, high hardness, surface characteristics (improved slip, water repellency, and paint adhesion), electrical insulation, and decorative properties.
