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Magnesium Disk
Magnesium disks offer low density and a high strength-to-weight ratio. Available in 733 variations, these disks are commonly used in aerospace applications where weight savings are critical. They’re also valued by manufactures of medical devices and consumer electronics seeking to minimize weight. With our broad selection of Magnesium disks, engineers and designers can achieve the lightweight strength they need for their specific application.
Formula: Mg
Percentage Purity: 99.9%
Temper: As Rolled
Thickness: 0.5mm
Diameter: 25.4mm
CAS Number: 7439-95-4
UOM Code: 114-439-18
Percentage Purity: 99.9%
Temper: As Rolled
Thickness: 0.5mm
Diameter: 25.4mm
CAS Number: 7439-95-4
UOM Code: 114-439-18
SKU: 1000026697
Product Code: MG00-FL-000220
Tolerances
Disk
| Thickness | >0.05mm | ±10% |
|---|---|---|
| Thickness | <0.01mm | ±25% |
| Thickness | 0.01mm - 0.05mm | ±15% |
Tolerances
Disk
| Thickness | >0.05mm | ±10% |
|---|---|---|
| Thickness | <0.01mm | ±25% |
| Thickness | 0.01mm - 0.05mm | ±15% |
$198.00
each
- Buy 5 for $160.38 each and save 19%
- Buy 10 for $146.52 each and save 26%
No Minimum order
Free technical support
*Free delivery worldwide
Material Properties for Metals
Atomic Properties
| Element | Value |
|---|---|
| Atomic number | 12 |
| Crystal structure | Hexagonal close packed |
| Electronic structure | Ne 3s² |
| Valences shown | 2 |
| Atomic weight( amu ) | 24.305 |
| Thermal neutron absorption cross-section( Barns ) | 0.064 |
| Photo-electric work function( eV ) | 3.66 |
| Natural isotope distribution( Mass No./% ) | 24/ 78.99 |
| Natural isotope distribution( Mass No./% ) | 26/ 11.01 |
| Natural isotope distribution( Mass No./% ) | 25/ 10.00 |
| Atomic radius - Goldschmidt( nm ) | 0.16 |
| Ionisation potential( No./eV ) | 2/ 15.03 |
| Ionisation potential( No./eV ) | 6/ 187 |
| Ionisation potential( No./eV ) | 4/ 109 |
| Ionisation potential( No./eV ) | 5/ 141 |
| Ionisation potential( No./eV ) | 1/ 7.65 |
| Ionisation potential( No./eV ) | 3/ 80.1 |
Mechanical Properties
| Element | Value |
|---|---|
| Material condition | Hard |
| Material condition | Soft |
| Poisson's ratio | 0.291 |
| Poisson's ratio | 0.291 |
| Bulk modulus( GPa ) | 35.6 |
| Bulk modulus( GPa ) | 35.6 |
| Tensile modulus( GPa ) | 44.7 |
| Tensile modulus( GPa ) | 44.7 |
| Hardness - Vickers( kgf mm⁻² ) | 35-45 |
| Hardness - Vickers( kgf mm⁻² ) | 30-35 |
| Tensile strength( MPa ) | 232 |
| Tensile strength( MPa ) | 185 |
| Yield strength( MPa ) | 69 |
| Yield strength( MPa ) | 100 |
Electrical Properties
| Element | Value |
|---|---|
| Electrical resistivity( µOhmcm ) | 4.2@20@20°C |
| Temperature coefficient( K⁻¹ ) | 0.00425@0-100°C |
| Thermal emf against Pt (cold 0C - hot 100C)( mV ) | 0.44 |
Physical Properties
| Element | Value |
|---|---|
| Boiling point( C ) | 1090 |
| Density( gcm⁻³ ) | 1.74@20°C |
Thermal Properties
| Element | Value |
|---|---|
| Melting point( C ) | 649 |
| Latent heat of evaporation( J g⁻¹ ) | 5254 |
| Latent heat of fusion( J g⁻¹ ) | 362 |
| Specific heat( J K⁻¹ kg⁻¹ ) | 1020@25°C |
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 156@0-100°C |
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | 26@0-100°C |
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Tungsten Disk Single Crystal Formula: W
Percentage Purity: 99.99%
Thickness: 2mm
Diameter: 10mm
Orientation: -110
Orientation Accuracy: =< 1°
Polish: Polished
Surface Finish: =< 0.03µm Ra
CAS Number: 7440-33-7
UOM Code: 100-748-47
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Nickel/Iron/Molybdenum Alloy Disk (Ni80/Fe15.5/Mo 4.5) Formula: Ni80/Fe15.5/Mo 4.5
Temper: Annealed
Thickness: 0.5mm
Diameter: 10mm
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Magnesium Rod Formula: Mg
Percentage Purity: 99.9%
Diameter: 7.9mm
Length: 1000mm
Temper: As Drawn
CAS Number: 7439-95-4
UOM Code: 011-876-03
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Magnesium Powder Formula: Mg
Percentage Purity: 99.8%
Maximum Particle Size: 250µm
Weight: 200g
Surface Finish: Ground
CAS Number: 7439-95-4
UOM Code: 042-166-87
eachStarting at $122.24
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Magnesium Spooled Wire Formula: Mg
Percentage Purity: 99.9%
Product Shape: Spooled
Diameter: 0.6mm
Length: 0.1m
Temper: As Drawn
CAS Number: 7439-95-4
UOM Code: 027-503-30
eachStarting at $441.35
Discounts applied for volume purchases -
Magnesium Pellets Formula: Mg
Maximum Lump Size: 200mm
Weight: 100g
Type: Offcuts from rod
CAS Number: 7439-95-4
UOM Code: 224-645-70
eachStarting at $146.28
Discounts applied for volume purchases
