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Brand Name : JINXING
Model Number : Invar 36 Foil
Certification : ISO 9001
Place of Origin : China
MOQ : 10KGS
Price : 15~100USD/kg
Payment Terms : L/C, D/A, D/P, T/T, Western Union
Supply Ability : 10000kgs/M
Delivery Time : 10~25days
Packaging Details : Plywood Case
Material : 4J36 / Fe-Ni36 /1.3912, Ni36 /UNS K93601
Standard : ASTM F1684
Surface : Pickled , Polished
Characteristic : Low Expansion Alloys
Heat treatment : Solution Annealed
Dimensions : Customized
Alloy 36 foil (Invar) / K93603 / ASTM F1684 Widely known under several trades names such as Invar and Nilo 36**, this grade is a 36% nickel-iron alloy. AMS l-23011 CL7MIL l-23011 CL7UNS K93602/03 4J36 (China), Fe-Ni36 (France), 1.3912, Ni36 (Germany), X1NiCrMoCu, N 25-20-7 (UK) Invar 36, UNSK93600 thermostat alloy, UNSK93601 pressure vessel sheet (USA)
Invar36 is an iron-nickel alloy containing 36% nickel. Below 204C, 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
Type | Size/mm | Deliver State |
Bar | 5.0-8.0 | Cold Drawn |
8.0-30.0 | Hot rolling | |
30.0-180.0 | Hot forging | |
Plate | 3.5-30.0 | Hot rolling |
30.0-40.0 | Hot forging | |
Strip | 0.2-3.5 | Cold rolling |
Flat wire | 0.5-5.0 | Hot rolling |
Round wire | 0.1-5.0 | Cold Drawn |
Capillary | OD8.0-1.0,ID0.1-8.0 | Cold Drawn |
Pipe | OD120-8.0, ID8.0-129 | Cold drawn |
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Invar 36 Foil (Invar) / K93603 / ASTM F1684 strip Controlled Expansion Alloy Images |