-0,32%INVAR® M93
INVAR® M93 & Description
INVAR® M93 is a specific INVAR®. It has a fully austenitic structure at all temperature. INVAR® M93 offers good ductility and toughness without any risk of embrittlement at cryogenic temperatures. Our INVAR® M93 is ready to meet the challenge of hydrogen transport and storage.
Imphy research engineers and engineers’ knowledge about INVAR® and other iron nickel alloys have been published in a book. This is “the Iron Nickel Alloys”, edited by Tec & Doc Lavoisier.
INVAR® is a FeNi36 alloy which obtains the Physics Nobel Prize 1920: https://www.nobelprize.org/prizes/physics/1920/summary/
Applications
- Back panels for Oled & display
- Echoboxes and filters for mobile telephone
- Liquid gas transport, cryogeny
- Moulds for composite components
- Piezoelectric injectors
- Relay stations
- Space and detection devices
Norms
- 1.3912
- K93600
- K93601
- K93603
- DIN1715
- SEW385
- ASTM A658
- ASTM F1684
Chemical Composition
FeNi36
These data are indicative values and correspond to our standard product. Different specific requirements are subject to discussion and formal approval by Aperam Alloys Imphy. For further information or special request, please contact us.
Forms
- Bar
- Cold rolled strip
- Plate
- Wire rod
- Drawn & flat wire
From IMPHY SERVICE
- Cold drawn bars: diameter 4 to 20 mm
- Hot rolled bars: diameter 20 to 160 mm
- Plates: standard thicknesses, cutting from our stock 2000 x 6000 mm.
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