Hoskins Manufacturing AlumelÂ® Thermocouple Wire Type K - Std

Category	Metal , Nonferrous Metal , Nickel Alloy
Manufacturer	Hoskins Manufacturing
Trade Name	Alumel®
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Hoskins Manufacturing AlumelÂ® Thermocouple Wire Type K - Std.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

All values may vary dependent on specific design and usageAlumelÂ® is a registered trade name of Hoskins Manufacturing.Capabilities: WireRibbonSquareInsulatedPlatedInformation provided by California Fine Wire.

Physical Properties	Metric	English	Comments
Density	8.61 g/cc	0.311 lb/inÂ³

Mechanical Properties	Metric	English	Comments
Tensile Strength at Break	586 MPa	85000 psi	Annealed
	1030 MPa	150000 psi	Stress relieved
	1170 MPa	170000 psi	Hard

Thermal Properties	Metric	English	Comments
CTE, linear	12.0 Âµm/m-Â°C @Temperature 20.0 Â°C	6.67 Âµin/in-Â°F @Temperature 68.0 Â°F
Specific Heat Capacity	0.523 J/g-Â°C @Temperature 20.0 Â°C	0.125 BTU/lb-Â°F @Temperature 68.0 Â°F
Thermal Conductivity	29.7 W/m-K	206 BTU-in/hr-ftÂ²-Â°F
Melting Point	1260 Â°C	2300 Â°F
Maximum Service Temperature, Air	1260 Â°C	2300 Â°F	Operating Temperature

Component Elements Properties	Metric	English
Aluminum, Al	2.0 %	2.0 %
Manganese, Mn	2.0 %	2.0 %
Nickel, Ni	95 %	95 %

Electrical Properties	Metric	English	Comments
Electrical Resistivity	0.0000294 ohm-cm	0.0000294 ohm-cm	3% tolerance on sizes below 0.02, 5% tolerance on sizes above 0.02

Descriptive Properties	Value	Comments
Magnetic	Strong
Temperature Coefficient of Resistance	0.00188 ohms/ohm-Â°C	0-100Â°C

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