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History of bimetallic rivets

History of bimetallic rivets

The bi-metal rivet was originally developed by the original Cherry company in the 1980s. It can replace the double-piece shear-type titanium alloy high-lock bolt and the shear-type titanium ring groove riv...

Contact rivet for relay switches

Contact rivet for relay switches

The contact rivets used mainly for relay switches are electroplated silver solid contact rivets and electrical silver contact rivets. The electroplated silver solid contact rivets are basically all relay s...

Description of the construction of the connector

Description of the construction of the connector

Connectors, also known as connectors, plugs and sockets in the country. Generally refers to electrical connectors. That is, a device that connects two active devices to transmit current or signals. But do ...

AgNi alloy wire product introduction

AgNi alloy wire product introduction

The AgNi alloy wire product material is silver nickel. Compared to Ag or FAg, AgNi materials have higher arc corrosion resistance and contact soldering properties. The performance is improved while increas...

Historical development of rivets

Historical development of rivets

The earliest rivets were small studs made of wood or bone. The earliest metal deformations may be the ancestors of the rivets we know. Undoubtedly, they are the oldest method known to man for metal connect...

Introduction to the three composite rivet contacts

Introduction to the three composite rivet contacts

The three-composite rivet contact is characterized in that the contact is a three-layer structure composed of a copper base in the middle and a first silver composite layer and a second silver composite la...

Precautions when using rivets for rivet contact

Precautions when using rivets for rivet contact

1. The thickness of the riveting is generally not more than 5 times the diameter of the rivet. 2. The bearing capacity of the punching riveting is reduced by about 20% compared to the bearing capacity of t...

Description and classification of contacts

Description and classification of contacts

The contacts are important components of high voltage circuit breakers, switch cabinets, disconnectors, and earthing switches. Their performance directly affects the quality and service life of these high ...

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