Characteristics: Kovar has a wide usage in the electronics industry, such as metal parts bonded to hard glass envelopes.  It has thermal expansion characteristics matching those of hard glass. Used for matched expansion joints between metals and glass or ceramics.

 

Detailed specifications:

Strip: thickness 0.05mm-3.0mm, width≤420mm

Rod: round diameter 5.5mm-250mm, square 40mm-240mm×40mm-240mm

Wire: diameter 0.1mm-18mm

Plate: (thickness×width×length):3.0mm-60.0mm×1000mm×2000mm

Round tube

Rectangle tube

 

We could make products as the requirement of customers.