PtAu5

  • General Designation: PtAu5
  • Applications: electrodes, crucibles, casting dishes, laboratory equipment (crucibles), semi-finished products, thermocouple thimbels
  • Product Forms: wire, sheet, tube
  • Density (g/cm³): 21.3

Details

Age Hardenable
No
Material Behaviour
ductile
Forming Process
formable, machinable

Observations
In contact with
Temperature (°C)
Medium
Condition
Corrosion
BN 1000 CO - light corrosive attack
SiO2 1000 CO - light corrosive attack
ZrO2 1000 CO - light corrosive attack
MgO 1000 CO - no measurable corrosion
Al2O3 1000 CO - no measurable corrosion
PbO2 1000 air - no measurable corrosion
PbO 1000 air - no measurable corrosion
P2O5 1000 air - no measurable corrosion
BN 1000 air - no measurable corrosion
Al2O3 1000 hydrogen H2 - no measurable corrosion
MgO 1000 air - no measurable corrosion
ZrO2 1000 hydrogen H2 - no measurable corrosion
SiO2 1000 hydrogen H2 - no measurable corrosion
MgO 1000 hydrogen H2 - no measurable corrosion
BN 1000 hydrogen H2 - no measurable corrosion
ZrO2 1000 forming gas N2H2 95/5 - no measurable corrosion
SiO2 1000 air - no measurable corrosion
Al2O3 1000 forming gas N2H2 95/5 - no measurable corrosion
MgO 1000 forming gas N2H2 95/5 - no measurable corrosion
BN 1000 forming gas N2H2 95/5 - no measurable corrosion
ZrO2 1000 air - no measurable corrosion
SiO2 1000 forming gas N2H2 95/5 - no measurable corrosion
Al2O3 1000 air - no measurable corrosion
P2O5 1000 hydrogen H2 - relatively severe attack
P2O5 1000 forming gas N2H2 95/5 - relatively severe attack
P2O5 1000 CO - relatively severe attack
PbO 1000 hydrogen H2 - total corrosion
PbO2 1000 CO - total corrosion
PbO 1000 CO - total corrosion
PbO 1000 forming gas N2H2 95/5 - total corrosion
PbO2 1000 hydrogen H2 - total corrosion
PbO 1000 forming gas N2H2 95/5 - total corrosion

IACS Min. (%) [100% IACS ≙ 58 S*m/mm²]
9.1
IACS Max. (%) [100% IACS ≙ 58 S*m/mm²]
9.4
Thermo-emf. vs. copper Hard (mV)
-0.9
Temperature coefficient of electric resistivity
From Temperature (°C)
To Temperature (°C)
Hard (x10-4/K)
Annealed (x10-4/K)
0 100 21.1 20.1

Young's Modulus (GPa)
183
Modulus of Rigidity (GPa)
62
Annealed
Hardness (HV)
Tensile strength (MPa)
Yield strength (MPa)
Elongation (%)
139 460 370 7
Work hardened
Hardness (HV)
Tensile Strength (MPa)
Yield Strength (MPa)
Elongation (%)
194 635 610 1

Melting Range
From Temperature (°C)
To Temperature (°C)
1675 1745

Disclaimer

The information in this data sheet contains only general information on the use of our products or examples for their application. They do not release the customer from a careful inspection of the delivered product for its fitness for the customer's particular purpose of use. Any customer's special requests regarding the particular use of a product will only be authoritative if Heraeus has confirmed to the customer in writing at the time of conclusion of a corresponding contract that the product delivered is fit for the customer's intended use. Heraeus, therefore, does not guarantee the correctness and completeness of the information regarding the customer's intended use. The customer's purchase will be governed exclusively by the written order confirmation of Heraeus and the Heraeus General Terms of Sale and Delivery, which are available at www.heraeus.com/gtc. This data sheet may be subject to changes at any time.

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