封孔処理の検索結果（4件）

封孔処理

封孔処理 メッキのピンホールをふさぐ処理です。下地金属の腐食防止のために、特にフラッシュなどの薄い金メッキにおいて、ピンホールから腐食性のガスや異種金属接触腐食を引き起こす水分等の侵入を防ぐために行います。 本用語を含む […]

Connectors are fighting! ? Causes and countermeasures for poor connector connection

Connectors are fighting! ? Causes and countermeasures for poor connector connections When it comes to electrical connections, I think it's common sense to think, ``If two pieces of metal touch each other, there will be continuity, right?'' Before entering the connector industry, I majored in electrical engineering as a student […]

Why are connector terminals plated?

Why are connector terminals plated? Plating is an integral part of connectors. However, the types and configurations of plating are quite complicated. I have many years of experience working as an engineer in industries other than connectors. Several years ago as a non-technical person in the connector industry, […]

金フラッシュ

金フラッシュ 極めて薄い金メッキの呼称です。ASTM B488にて定義される最小厚さのClass0.25に該当する0.25μmに満たない厚さのものを総じて呼ぶ事もありますが、より薄い範囲の0.1μmかそれ以下の厚さのもの […]