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Grade: Metallic Glass
Formula: Fe79/B 16/Si 5 (Atomic %)
Form: Coil
Material: Iron/Boron/Silicon
Commodity: Glasses
Thickness:
0.025mm
Coil Width:
50mm
Hazard Pictogram:
GHS07
Metallic Glass Iron/Boron/Silicon Coil (Fe79/B 16/Si 5 (Atomic %)) is a novel foil material produced by Goodfellow. With a high strength of over 2 GPa and hardness of 1000 Vickers, it has remarkable mechanical properties. The amorphous microstructure imparts corrosion resistance and soft magnetic properties. Potential applications include biomedical devices, where strength and corrosion resistance are critical, and electronics, where soft magnetism enables high efficiency transformers. This advanced foil expands Goodfellow's diverse metallic glass offerings.
Health hazard/Hazardous to the ozone layer
Tolerances
Coil
| Thickness | <0.01mm | ±25% |
|---|---|---|
| Thickness | 0.01mm - 0.05mm | ±15% |
| Thickness | >0.05mm | ±10% |
Material Properties for Glasses
Electrical Properties
| Element | Value |
|---|---|
| Electrical resistivity( µOhmcm ) | 125 |
Magnetic Properties
| Element | Value |
|---|---|
| Coercivity - as cast( A m⁻¹ ) | 16 |
| Remanence ratio( Br/Bs ) | 0.19 |
| Curie temperature( C ) | 405 |
| Saturation flux density( T ) | 1.58 |
| Saturation magnetostriction( x10⁻⁶ ) | 27 |
Thermal Properties
| Element | Value |
|---|---|
| Crystallisation temperature( C ) | 515 |
| Maximum use temperature in air( C ) | 150 |
Physical Properties
| Element | Value |
|---|---|
| Density( gcm⁻³ ) | 7.28 |
Mechanical Properties
| Element | Value |
|---|---|
| Hardness - Vickers( kgf mm⁻² ) | 900 |
| Tensile strength( MPa ) | 1500 |
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Zinc Coil Formula: Zn
Percentage Purity: 99.95%
Temper: As Rolled
Thickness: 0.35mm
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VICTREX® APTIV® 1102 20% mineral filled PEEK Coil Grade: VICTREX® APTIV® 1102
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Thickness: 0.125mm
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Zirconium Coil Formula: Zr
Percentage Purity: 99.2%
Temper: Annealed
Thickness: 0.25mm
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CAS Number: 7440-67-7
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VICTREX® APTIV® 1300 PEEK Coil Grade: VICTREX® APTIV® 1300
Formula: PEEK
Thickness: 0.075mm
Coil Width: 610mm
Length: 0.5m
Structure: Semi Crystalline
Surface Finish: Gloss/Gloss
Colour: Black
CAS Number: 29658-26-2
UOM Code: 174-110-93
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VICTREX® APTIV® 2000 PEEK Coil Grade: VICTREX® APTIV® 2000
Formula: PEEK
Thickness: 0.012mm
Coil Width: 610mm
Length: 10m
Structure: Amorphous
Surface Finish: Matt/Gloss
Transparency: Transparent Pale Amber
CAS Number: 29658-26-2
UOM Code: 014-428-21
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Waspaloy® Coil Formula: Ni58/Cr19/Co14/Mo/Ti/Al/Fe
Temper: Annealed
Thickness: 0.25mm
Coil Width: 210mm
Length: 1m
UOM Code: 036-208-87
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