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Formula: Pt 60/Rh 40
Form: Foil/Film/Sheet
Material: Platinum/Rhodium Alloy
Commodity: Precious Metals
Temper:
As Rolled
Thickness:
0.125mm
Platinum/Rhodium Alloy Foil (Pt60/Rh40) is an advanced material within Goodfellow's range of foil products. This alloy foil combines platinum's excellent resistance to oxidation and corrosion with rhodium's high temperature strength and hardness. The Pt60/Rh40 alloy has enhanced workability and ductility compared to pure platinum, making it suitable for applications like electrical contacts and thermocouples. The alloy's high reflectivity also makes it useful for optical mirrors. With its blend of properties, the Pt60/Rh40 alloy expands the possibilities for platinum-based foils.
Tolerances
Foil/Film/Sheet
| Thickness | <0.01mm | ±25% |
|---|---|---|
| Thickness | 0.01mm - 0.05mm | ±15% |
| Thickness | >0.05mm | ±10% |
Material Properties for Precious Metals
Mechanical Properties
| Element | Value |
|---|---|
| Elongation at break( % ) | <30 |
| Hardness - Vickers( kgf mm⁻² ) | 115-150 |
| Tensile strength( MPa ) | 569-588 |
Electrical Properties
| Element | Value |
|---|---|
| Electrical resistivity( µOhmcm ) | 17.5 |
| Temperature coefficient( K⁻¹ ) | 0.0014 |
Thermal Properties
| Element | Value |
|---|---|
| Maximum use temperature in air( C ) | 1700 |
| Melting point( C ) | 2226 |
Physical Properties
| Element | Value |
|---|---|
| Density( gcm⁻³ ) | 17 |
Other Customers Purchased
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Yttrium Foil Formula: Y
Percentage Purity: 99%
Temper: As Rolled
Thickness: 0.1mm
Length 1: 50mm
Length 2: 50mm
CAS Number: 7440-65-5
UOM Code: 117-129-99
eachStarting at $235.38
Discounts applied for volume purchases -
X-ray Quality Rhodium Foil Grade: X-ray Quality
Formula: Rh
Percentage Purity: 99.9%
Temper: As Rolled
Thickness: 0.025mm
Length 1: 10mm
Length 2: 10mm
CAS Number: 7440-16-6
UOM Code: 464-926-09
eachStarting at $673.56
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Zirconium Foil Formula: Zr
Percentage Purity: 99.2%
Thickness: 0.005mm
Length 1: 25mm
Length 2: 25mm
CAS Number: 7440-67-7
UOM Code: 004-371-61
eachStarting at $165.58
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Zinc Foil Formula: Zn
Percentage Purity: 99.9%
Thickness: 0.0025mm
Length 1: 25mm
Length 2: 25mm
CAS Number: 7440-66-6
UOM Code: 013-016-12
eachStarting at $152.18
Discounts applied for volume purchases -
Ytterbium Foil Formula: Yb
Percentage Purity: 99%
Temper: As Rolled
Thickness: 0.005mm
Length 1: 25mm
Length 2: 25mm
CAS Number: 7440-64-4
UOM Code: 000-446-82
eachStarting at $239.48
Discounts applied for volume purchases -
Yttria-stabilized Zirconia Sheet (5% Yttria) Formula: ZrO₂/Y₂O₃
Thickness: 1mm
Length 1: 25mm
Length 2: 25mm
Stabilised With: 5% Yttria
CAS Number: 114168-16-0
UOM Code: 128-868-36
eachStarting at $676.87
Discounts applied for volume purchases
