• [wzg:title/]
Invar 36 sheet

Invar 36 sheet

Invar 36 sheet

Invar 36®

4J36, Invar, Expansion Alloy, ASTM B753

Invar36® is an iron-nickel alloy containing 36% nickel. Below 204 ° C, its thermal expansion coefficient is about one tenth of carbon steel

Application

Invar36, such as electronic components, aircraft controls, optical equipment, laser equipment, etc., is often used in environments where dimensional changes are critical.

chemical composition

Carbon 0.02%

Silicon 0.20%

Manganese 0.35%

Nickel 36.00%

Iron balance

 

Physical properties

Proportion: 8.05

Density: 0.291lb/in3

Average specific heat: 0.1230 Btu/lb/°F

Average thermal expansion coefficient:

200°F 0.720 X 10-6 in/in/°F

300°F 1.17 X 10-6 in/in/°F

500°F 2.32 X 10-6 in/in/°F

700°F 4.22 X 10-6 in/in/°F

admin@jxmatech.com

Invar 36®

4J36, Invar, Expansion Alloy, ASTM B753

Invar36® is an iron-nickel alloy containing 36% nickel. Below 204 ° C, its thermal expansion coefficient is about one tenth of carbon steel

Application

Invar36, such as electronic components, aircraft controls, optical equipment, laser equipment, etc., is often used in environments where dimensional changes are critical.

chemical composition

Carbon 0.02%

Silicon 0.20%

Manganese 0.35%

Nickel 36.00%

Iron balance

 

Physical properties

Proportion: 8.05

Density: 0.291lb/in3

Average specific heat: 0.1230 Btu/lb/°F

Average thermal expansion coefficient:

200°F 0.720 X 10-6 in/in/°F

300°F 1.17 X 10-6 in/in/°F

500°F 2.32 X 10-6 in/in/°F

700°F 4.22 X 10-6 in/in/°F

Request a quote