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Roundness Edge Grinding Sapphire Wafer Single Side Polished Surface Quality

Categories Piezoelectric Wafer
Brand Name: BonTek
Model Number: SAP
Place of Origin: China
Certification: ISO:9001
MOQ: 10 pcs
Price: $40.00/ea
Packaging Details: Cassette, vacuum sealed
Delivery Time: 2~4 weeks
Payment Terms: TT/in advance
Supply Ability: 10000 pcs
Crystal: Sapphire
Diameter: 2inch-8inch
Bow & Warp: ≤20μm
Roughness: Ra<0.3nm
Edge Grinding: Roundness
Size: Customized
Material: Sapphire
Clear Aperture: >90%
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Roundness Edge Grinding Sapphire Wafer Single Side Polished Surface Quality

Roundness Edge Grinding Sapphire Wafer Single Side Polished Surface Quality


Product Description:

Sapphire Wafer is a high-performance sapphire plate manufactured with a high-grade sapphire substrate. It has an orientation of ±0.5°, a wafer shape, a clear aperture of greater than 90%, and TTV of ≤3μm. It is also customizable in size to meet the needs of customers. This high-quality sapphire plate is perfect for use in a variety of applications, such as electronics, optics, and aerospace. It can withstand high temperatures, is scratch-resistant, and is extremely durable. With its unique properties, Sapphire Wafer is an ideal choice for any application requiring a reliable and cost-effective sapphire plate.

Technical Parameters:

Sapphire Wafer
Item2 Inch4 Inch6 Inch
CrystalLED Grade SapphireLED Grade SapphireLED Grade Sapphire
Purity>99.998%>99.998%>99.998%
ColorTransparentTransparentTransparent
OrientationC plane tiled M axis 0.20°±0.1°C plane tiled M axis 0.20°±0.1°C plane tiled M axis 0.20°±0.1°
Diameter50.8±0.1mm100±0.2mm150±0.2mm
Thickness430±15um650±25um1300±25um
PF LocationA-axist±0.2°A-axist±0.2°A-axist±0.2°
Flat Length16.0±1.0mm30.0±1.0mm49.0±1.0mm
Front Side SurfaceMirror polished EPI-ReadyMirror polished EPI-ReadyMirror polished EPI-Ready
Surface RoughnessRa<3ARa<3ARa<3A
Back Side RoughnessFine ground, Ra=1.0±0.2umFine ground, Ra=1.0±0.2umFine ground, Ra=1.0±0.2um
TTV<5.0um<10um<15um
BOW0~-5um0~-10um0~-30um
Warp<10um<15um<40um
Bubble& ColorNone by visual inspection in fluorescent light
CleanlinessFree visible contamination
PackagingVacuum packed in one-piece box or Entegris cassettes of 25

Applications:

BonTek's SAP series sapphire wafers are world-renowned for their high-end quality and reliable performance, making them ideal for a wide variety of applications. With a model number of SAP, the sapphire wafer is certified with ISO:9001, and has a minimum order quantity of 10 pcs, with a price of $60.00/ea. The wafer comes in a cassette, vacuum sealed for optimal performance, with a delivery time of 2~4 weeks. Payment terms are TT/in advance, and supply ability is 10000 pcs. The parallelism of the wafer is ≤3 Arc Sec, with bow & warp of ≤20μm. The thickness of the sapphire plate varies from 0.5mm-3mm, with excellent edge grinding and roundness, with an orientation of ±0.5°. BonTek's SAP series of sapphire wafers are perfect for use in aerospace, electronic, optical, and medical industries, providing users with an unparalleled level of performance.

Customization:

Customized Sapphire Wafer by BonTek

Brand Name: BonTek
Model Number: SAP
Place of Origin: China
Certification: ISO:9001
Minimum Order Quantity: 10 pcs
Price: $60.00/ea
Packaging Details: Cassette, vacuum sealed
Delivery Time: 2~4 weeks
Payment Terms: TT/in advance
Supply Ability: 10000 pcs
Material: Sapphire
TTV: ≤3μm
Orientation: ±0.5°
Surface Roughness: Ra<0.2nm
Thickness: 0.5mm-3mm

BonTek provides customized Sapphire Wafer with ISO:9001 Certification. Our Sapphire Slice is made from superior quality material with TTV≤3μm, Orientation ±0.5°, and Surface Roughness Ra<0.2nm. The thickness of Sapphire Slice ranges from 0.5mm to 3mm. Our minimum order quantity is 10 pcs and the price is $60.00/ea. We also offer vacuum sealed cassette packaging and delivery time is 2~4 weeks. Payment terms is TT/in advance and we can supply 10000 pcs at maximum.

Packing and Shipping:

Sapphire Wafer Packaging and Shipping:
Sapphire wafers are packaged and shipped in a secure container with anti-static foam. The package is sealed to prevent contamination and ensure the wafers are not damaged during transit. We use a courier service to ensure the product reaches its destination quickly and safely. All shipments are tracked to ensure delivery.

Quality Roundness Edge Grinding Sapphire Wafer Single Side Polished Surface Quality for sale
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