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Formula: Al99/Si 1
Form: Foil
Material: Aluminum/Silicon Alloy
Commodity: Alloys
Temper:
As Rolled
With 19 variations, Aluminum/Silicon Alloy Foil (Al99/Si 1) combines the lightweight and corrosion resistance of aluminum with the improved mechanical properties provided by silicon. Also, the addition of silicon increases the material’s hardness and tensile strength. These foils are used for heat shields, reflectors and other applications where a durable, lightweight material is needed. The range of sizes and silicon percentages available allows the foil’s properties to be tailored for specific industrial, scientific, and commercial uses.
Tolerances
Foil
| Thickness | <0.01mm | ±25% |
|---|---|---|
| Thickness | 0.01mm - 0.05mm | ±25% |
| Thickness | >0.05mm | ±10% |
Material Properties for Alloys
Electrical Properties
| Element | Value |
|---|---|
| Electrical resistivity( µOhmcm ) | 2.6-3.5 |
| Temperature coefficient( K⁻¹ ) | 0.0042 |
Thermal Properties
| Element | Value |
|---|---|
| Melting point( C ) | 600 |
Physical Properties
| Element | Value |
|---|---|
| Density( gcm⁻³ ) | 2.7 |
Mechanical Properties
| Element | Value |
|---|---|
| Tensile strength( MPa ) | 310 |
Other Customers Purchased
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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 £451.52
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 £453.73
Discounts applied for volume purchases -
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 £0.00
Discounts applied for volume purchases -
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 £0.00
Discounts applied for volume purchases -
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 £0.00
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 £0.00
Discounts applied for volume purchases
