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99.999% Purity Yttrium Oxide Powder (Y2O3) Optical Coating Grade 0.5-3 mm Granules for Thin Film Deposition
Detalhes do produto:
| Lugar de origem: | Jiangxi, China |
| Marca: | High Broad |
| Certificação: | ISO 9001:2015, REACH, RoHS |
| Número do modelo: | Y2O3-5N |
Condições de Pagamento e Envio:
| Quantidade de ordem mínima: | 1 kg |
|---|---|
| Preço: | USD 120-280 / Kilogram |
| Detalhes da embalagem: | Saco interno de alta pureza selado a vácuo com barreira contra umidade de folha de alumínio, embalad |
| Tempo de entrega: | 5 a 15 dias úteis após confirmação do pedido |
| Termos de pagamento: | T/T, L/C, PayPal, Western Union |
| Habilidade da fonte: | 2000 kg por mês |
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Informação detalhada |
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| Tamanho de partícula: | 0,5-3 mm (forma de comprimido/grânulo) | Faixa de transmissão: | 0,25-8 μm |
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| Estrutura cristalina: | Cúbico | Pureza: | 990,999% (5N) |
| Índice de refração: | 1,93 a 500nm | Ponto de fusão: | 2425 °C |
| Destacar: | 5N Optical Grade Y2O3,Thin Film Coating Material,Lens Anti-Reflection Powder |
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Descrição de produto
99.999% (5N) Yttrium Oxide (Y₂O₃) Optical Coating Grade Powder
Our 99.999% (5N) yttrium oxide powder is manufactured in China using advanced rare earth extraction and purification technology. This optical coating grade Y₂O₃ powder is specifically engineered for electron beam and ion-assisted deposition of anti-reflection and high-reflection optical thin films, delivering exceptional consistency and performance in demanding industrial coating environments.
Key Features
- 99.999% ultra-high purity eliminates absorption losses in visible and IR wavelength ranges
- Available in tablet and granule form (0.5-3 mm) optimized for consistent e-beam evaporation rates
- High refractive index (1.93 at 500nm) provides excellent optical performance in multilayer coatings
- Wide transmission range from 0.25 μm to 8 μm covering UV, visible, and mid-IR applications
- RoHS compliant with traceable Certificate of Analysis for every production batch
Technical Specifications
| Parameter | Specification |
|---|---|
| Purity | 99.999% (5N) |
| Particle Size | 0.5-3 mm (tablet/granule) |
| Crystal Structure | Cubic |
| CAS Number | 1314-36-9 |
| Refractive Index | 1.93 at 500nm |
| Transmission Range | 0.25-8 μm |
| Appearance | White to Off-White Granules |
| Melting Point | 2425 °C |
Recommended Applications
This yttrium oxide powder is widely used in thermal spray coating, plasma spray deposition, ceramic surface treatment, and other industrial coating processes requiring high purity rare earth materials. Its excellent thermal stability, chemical resistance, and plasma etch resistance make it ideal for protective coatings in harsh operating environments.
Packaging & Storage
Vacuum sealed high-purity inner bag inside aluminum foil moisture barrier bag. Packed in 5kg or 25kg fiber drums. Store in clean, dry environment at 15-25°C. Keep away from organic solvents and strong acids.
Contact US
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Providing most advanced products & most professional technical solution for you!
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China Hunan High Broad New Material Co., Ltd.70 Chezhan North Road,Changsha, China 410100
Tel:+86-731-85717705
Fax:+86-731-85716569
Mobile/Whatsapp: +86-139-7515-2932
