Magnetic Shape Memory Alloy Bar (Ni50/Mn28/Ga22 at%) - 3mm x 5mm L 20mm
Grade: Shape-Memory Alloy
Formula: Ni50/Mn28/Ga22 (Atomic %)
Side Length: 3mm
Side Length (Of Longer Side): 5mm
Length: 20mm
UOM Code: 457-498-85
Legacy Code: MA048020
Distributor Code: GF45749885
SKU: 1000126032
Product Code: MA04-BR-000120
Formula: Ni50/Mn28/Ga22 (Atomic %)
Side Length: 3mm
Side Length (Of Longer Side): 5mm
Length: 20mm
UOM Code: 457-498-85
Legacy Code: MA048020
Distributor Code: GF45749885
SKU: 1000126032
Product Code: MA04-BR-000120
Material Properties for Alloys
Magnetic Properties
| Element | Value |
|---|---|
| Initial permeability | 2 |
| Maximum permeability | 45 |
| Coercivity (Hc)( A m⁻¹ ) | 4000 |
| Curie temperature( C ) | 95-105 |
| Remanence from saturation (Brem)( T ) | 0.02 |
| Saturation flux density( T ) | 0.6 |
Electrical Properties
| Element | Value |
|---|---|
| Electrical resistivity( µOhmcm ) | 70 |
| Temperature coefficient( K⁻¹ ) | 0.003 |
Thermal Properties
| Element | Value |
|---|---|
| Crystallisation temperature( C ) | 1090 |
| Maximum use temperature in air( C ) | 45 |
| Melting point( C ) | 1130 |
| Temperature - Austenitic( C ) | 50 |
| Temperature - Martensitic( C ) | 45 |
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 16 |
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | 20 |
Physical Properties
| Element | Value |
|---|---|
| Density( gcm⁻³ ) | 8 |
Mechanical Properties
| Element | Value |
|---|---|
| Modulus of elasticity( GPa ) | 8-20 |
| Hardness - Vickers( kgf mm⁻² ) | 130 |