Carpenter HyMu "80"® Electronic Alloy, Cold Rolled Strip

Category	Metal , Electronic/Magnetic Alloy , Nonferrous Metal , Nickel Alloy
Manufacturer	Carpenter Technology Corporation (Cartech)
Trade Name	HyMu "80"®
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Carpenter HyMu "80"® Electronic Alloy, Cold Rolled Strip.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Data provided by Carpenter Technology Corporation.Carpenter HyMu “80” ® alloy is an unoriented, 80% nickel-iron-molybdenum alloy which offers extremely high initial permeability as well as maximum permeability with minimum hysteresis loss.Carpenter HyMu “80” alloy has been used primarily in transformer cores, tape wound toroids and laminations where compactness and weight factors are important. It has also been used for shielding to protect electrical components from stray magnetic fields.HyMu "80"® is a registered trademark of Carpenter Technology Corporation.

Physical Properties	Metric	English	Comments
Density	8.74 g/cc	0.316 lb/in³

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell B	100	100
Tensile Strength, Ultimate	930 MPa	135000 psi
Elongation at Break	4.0 %	4.0 %
Modulus of Elasticity	232 GPa	33600 ksi	Bar
Izod Impact	163 J	120 ft-lb	Bar

Thermal Properties	Metric	English	Comments
CTE, linear	12.0 µm/m-°C @Temperature 25.0 - 300 °C	6.67 µin/in-°F @Temperature 77.0 - 572 °F
	12.3 µm/m-°C @Temperature 25.0 - 50.0 °C	6.83 µin/in-°F @Temperature 77.0 - 122 °F
Specific Heat Capacity	0.494 J/g-°C	0.118 BTU/lb-°F
Thermal Conductivity	34.6 W/m-K	240 BTU-in/hr-ft²-°F
Melting Point	1454 °C	2649 °F
Solidus	1454 °C	2649 °F	Melting Point
Liquidus	1454 °C	2649 °F	Melting Point

Component Elements Properties	Metric	English	Comments
Carbon, C	0.020 %	0.020 %
Iron, Fe	15 %	15 %	as remainder
Manganese, Mn	0.50 %	0.50 %
Molybdenum, Mo	4.2 %	4.2 %
Nickel, Ni	80 %	80 %
Silicon, Si	0.35 %	0.35 %

Electrical Properties	Metric	English	Comments
Electrical Resistivity	0.0000580 ohm-cm	0.0000580 ohm-cm	Temp Coefficient 0.0011/ºC (-17.8-449ºC)
Curie Temperature	460 °C	860 °F

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