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outer-shell material description

Outer-Shell Material Description


Most of the connectors are brass housings that meet most military or civilian applications. The white side of the brass case has a unique nickel-chromium protective layer that is effective against industrial waste, salt spray and most corrosive agents.
In addition, we also have electroplated nickel, nickel-plated gold, nickel-plated-black chrome, etc., which can be used in specific environments.

Aluminum alloy
In the aviation, aerospace industry, portable mobile devices, etc. Suitable for connectors with aluminum alloy casing.
In addition to its high mechanical mildness and excellent corrosion resistance, the surface of the aluminum alloy can also be protected by anodizing. It is available in a variety of colors.
Insulator material

stainless steel
For harsh environments, the surface coating is susceptible to damage and we recommend stainless steel. Usually, AISI 304 stainless steel, AISI 316L stainless steel, etc. are used.
For special fields such as the nuclear industry, it is recommended to use AISI 304 stainless steel, which can prevent radiation and nitric acid corrosion.
For the medical and marine industries, we recommend the use of AISI 316L stainless steel, which has no surface treatment and is highly resistant to corrosion.

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