15x15mm 20x20mm Sapphire Glass Plates - 2000°C Heat Resistant, Mohs 9 Hardness, Laser/Optical Use
These custom sapphire glass plates are made of synthetic aluminum oxide and are used in various applications due to their high hardness, thermal stability, and optical properties.
- The description claims the material has a melting point of 2040℃ and a boiling point of 3000℃.
- The description claims the material can operate between -200℃ and 1800℃.
- The description claims the material has a refractive index of 1.76-1.77 and broad optical transmission from 185nm to 5000nm.
- The description claims the material is non-conductive and chemically inert.
Specifications
- Size
- 15mm × 15mm × 0.5mm, 15mm × 15mm × 1mm, 15mm × 15mm × 2mm, 15mm × 15mm × 3mm, 20mm × 20mm × 0.5mm, 20mm × 20mm × 1mm, 20mm × 20mm × 2mm, 20mm × 20mm × 3mm
- quantity
- 1 piece, 3 pieces, 5 pieces
Variants (24)
- 15mm × 15mm × 0.5mm / 1 piece — 18.09 USD — In stock
- 15mm × 15mm × 1mm / 1 piece — 18.09 USD — In stock
- 15mm × 15mm × 2mm / 1 piece — 18.09 USD — In stock
- 15mm × 15mm × 3mm / 1 piece — 18.09 USD — In stock
- 20mm × 20mm × 0.5mm / 1 piece — 21.10 USD — In stock
- 20mm × 20mm × 1mm / 1 piece — 21.10 USD — In stock
- 20mm × 20mm × 2mm / 1 piece — 24.12 USD — In stock
- 20mm × 20mm × 3mm / 1 piece — 24.12 USD — In stock
- 15mm × 15mm × 0.5mm / 3 pieces — 48.83 USD — In stock
- 15mm × 15mm × 1mm / 3 pieces — 48.83 USD — In stock
- 15mm × 15mm × 2mm / 3 pieces — 48.83 USD — In stock
- 15mm × 15mm × 3mm / 3 pieces — 48.83 USD — In stock
- 20mm × 20mm × 0.5mm / 3 pieces — 56.98 USD — In stock
- 20mm × 20mm × 1mm / 3 pieces — 56.98 USD — In stock
- 20mm × 20mm × 2mm / 3 pieces — 65.14 USD — In stock
- 20mm × 20mm × 3mm / 3 pieces — 65.14 USD — In stock
- 15mm × 15mm × 0.5mm / 5 pieces — 72.34 USD — In stock
- 15mm × 15mm × 1mm / 5 pieces — 72.34 USD — In stock
- 15mm × 15mm × 2mm / 5 pieces — 72.34 USD — In stock
- 15mm × 15mm × 3mm / 5 pieces — 72.34 USD — In stock
- 20mm × 20mm × 0.5mm / 5 pieces — 84.41 USD — In stock
- 20mm × 20mm × 1mm / 5 pieces — 84.41 USD — In stock
- 20mm × 20mm × 2mm / 5 pieces — 96.50 USD — In stock
- 20mm × 20mm × 3mm / 5 pieces — 96.50 USD — In stock
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