ELECTRICAL
- Specific Resistance (Ω–CM/F)
- 420.000
- Specific Resistivity (μ Ω–cm2/cm)
- 69.82
- Commercial Resistance Tolerance (On Sizes below .020)
- 3.00%
- Temperature Coefficient of Resistance (ohms/ohm/Deg. C {0 to 100°C})
- 0.00085
- Thermal EMF vs Copper
- -.014
PHYSICAL
- Density (gm/cm3)
- Density(lbs/in3)
- 0.28600
- Youngs Modulus (* 106 PSI)
- 0
- Specific Heat at 20 Deg C (cals/gm)
- 0.118
- Thermal Conductivity (watts/cm/Deg. C)
- 1.903000
- Coefficient of Linear Expansion (X 10-6 in/in Deg. C) Deg. C
- 9.6
- Melting Point °C
- 1399.00
- Melting Point °F
- 2550.00
SPECIFICATIONS
- ASTM
- ASTM A-580
- ASTM
- ASTM A-313
- FEDERAL SPECS STANDARDS & TEST
- QQ-S-763
CAPABILITIES
- Wire
- YES
- Ribbon
- YES
- Square
- YES
- Insulated
- YES
- Plated
- YES
COMPOSITION
- ELEMENT
- Cr:
- MIN
- 17.0000
- NOMINAL
- 0.0000
- MAX
- 19.0000
- ELEMENT
- Fe:
- MIN
- 68.0000
- NOMINAL
- 0.0000
- MAX
- 75.0000
- ELEMENT
- Mn:
- MIN
- 0.0000
- NOMINAL
- 0.0000
- MAX
- 2.0000
TENSILE STRENGTH All values may vary dependent on specific design and usage
- UTS Hard:
- 300000
- UTS Stress Relieved:
- 0
- UTS Annealed:
- 105000
- YTS Tensile - Hard:
- 280000
- YTS Tensile - Stress Relieved:
- 0
- YTs Tensile - Annealed
- 45000
MISCELLANEOUS
- Magnetic
- None
- Operating Temp °C
- 500.00
- Operating Temp °F
- 932.00