Platinum / Rhodium Thermocouple Alloy Pt94 / Rh 6 - Supplier Data by Goodfellow

Background

Platinum / Rhodium Alloy Pt94 / Rh6 is a thermocouple alloy.

Key Properties

The key properties of Platinum / Rhodium Thermocouple Alloy Pt94 / Rh 6 are tabulated below.

Table 1. Key properties

Electrical Properties
Temperature coefficient ( K-1 ) 0.0017
Electrical resistivity ( µOhm.cm ) 19.2
Mechanical Properties
Elongation at break ( % ) <10
Hardness - Brinell 70-130
Tensile strength ( MPa ) 300-610
Physical Properties
Density ( g.cm-3 ) 20.55
Melting point ( °C ) 1825-1835

 

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