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PRODUCT DATA of Neyoro G
MaterialNeyoro G
Safety Datasheetneyoro G msds
Product DatasheetNeyoro_G
General InformationNeyoro G is a high gold content alloy containig platinum, silver and copper. It is used as asliding contact or slip ring. It responds to heat treatment. Age hardening increases its strength and hardness and decreases resistivity, while annealing has the opposite effect.
PrecautionsAll data from manufacturer
Chemical Composition72.5Au, 14Cu, 8.5Pt, 4Ag, 1Zn
Name of ManufacturerDeringer-Ney Inc
616 Atrium Dr Suite 100, Vernon Hills, IL 60061, US
847-566-4100
www.deringerney.com
PHYSICAL PROPERTIES
Specific Gravity15.9
ELECTRICAL PROPERTIES
Electrical Volume Resistivity1.45e-7 to 2.24e-7 ohm.m
Data Quality: Manufacturer's data
THERMAL PROPERTIES
Temperature Range925 °C(maximum)
Data Quality: Manufacturer's data
Thermal Expansion Coefficient12.6 μstrain/°C
Melting Range1700 °C
Data Quality: Manufacturer's data
RELEVANT PROPERTIES FOR USE IN SPACE COMMUNITY
General Corrosion StatusNo specific corrosion protection required
Remark: NASA-HDBK-527 gives rating A
Stress Corrosion StatusUnknown
Remark: NASA-HDBK-527 gives rating A