INVAR M93 (Imphy Alloys - Arcelor Mitall) Material Datasheet

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Material description

Material condition Material description Material application Item Source
annealed Iron-nickel alloy, extremely low coefficient of thermal expansion up to Curie temperature, improved weldability. Liquefied gas application, gas tank for LNG tanker, pipeline for LNG or LPG. INVAR M93 (Imphy Alloys - Arcelor Mitall)

Producer/Supplier/Trade names

Company Alloy Designation distributor Item Source
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Weldability

Weldability Item Source
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Mechanical Properties

Young's Modulus [MPa] Shear Modulus [MPa] Tensile Strength [MPa] 0.2% Yield [MPa] Elongation (A) [%] Item Source
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Toughness Behaviour

Temperature [C] Impact Strength IZOD [J/cm2] Item Source
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Physical Properties

Temperature [C] Density [kg/dm^3] Electrical Resistivity [10^Exponent * mm2;/m] Melting Temperature [C] Coefficient of Expansion [10 K1;] Thermal Conductivity [W/(m*K)] Specific Heat [J/(kg*K)] Item Source
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Magnetical Properties

Coercive Force (HcJ) [A/cm] magnetic Curie Temperature [C] Item Source
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