Item # KOVAR,Other Alloys

Kovar is an iron based alloy with nickel and cobalt. Chemically controlled to result in low, uniform, thermal expansion characteristics.
Specifications
Alloy Name
Kovar wire
Size/Diameter (Inches)
0.020 to 0.125 in
Specific Gravity
8.36
Specification
ASTM F15
SAE MIL I-23011 CLASS 1
UNS Number
K94610
Size/Diameter (Fraction
Standard Cut Length
Package Size
Typical Analysis
C - 0.02%
Co - 17.00%
Fe - REM
Mn - 30.00%
Ni - 50.00%
Si - 20.00%
Application
Kovar is an iron based alloy with nickel and cobalt. Chemically controlled to result in low, uniform, thermal expansion characteristics.
Note for Non Stock Items
If you need a non-stock item that you do not see, don't worry. We will fabricate it for you. We make custom wire in all diameters and lengths. We can help you with any of the technical questions you may have.
Warranty Clause
Bob Martin company believes the information contained herein to be reliable. However, the technical information is given without charge by Bob Martin Company and the user shall employ such information at its own discretion and risk. Bob Martin Company assumes no responsibility for results obtained or incurred from the use of such information in whole or in part.
Electrical Resistance
Medium
Tensile Strength
As Ordered
Temper