custom-cnc-machining.com

valleydesign.com

Polishing HVOF WC-Co slab gate valve surfaces

http://www.valleydesign.com/HVOF-WC-Co.html

Polishing HVOF WC-Co slab gate valve surfaces. Finishing Tungsten Carbide Cobalt HVOF Surfaces. Tungsten Carbide Cobalt (WC-Co) coatings deposited by High Velocity Oxy-Fuel (HVOF) processes, produce very dense near zero porosity, and wear resistant surfaces. These characteristics make WC-Co coatings an ideal surface for high pressure slab gate valves to increase the strength and reliability for future savings in repair costs. As coated, the WC-Co surfaces are not flat, not smooth, nor parallel. Paralleli...

precision-metal-optics.com

Specifications for 1.5 inch diameter SS mirrors from stock

http://www.precision-metal-optics.com/1.5inch-ss-mirror.htm

Specifications for 1.5 inch diameter SS mirrors from stock. Alumina 99.6% - As Fired. Fused Quartz - Dynasil 4000. GE 124 Fused Quartz. Glass Wafers to SEMI Specs. Pyrex 7740 / Borofloat. SOS (Silicon on Sapphire) Wafers. Fused Silica CNC Machining. Stainless Steel Mirrors from Stock. Polished, flat stainless steel mirrors 1.5 inch in diameter with less than 10 Angstrom surface finish are now available from stock. 15 Inch / 38,1mm Mirror Mechanical Dimensions. Plusmn; 0,125mm/± .005. 10/5 s/d, 5A. Fax: 8...

valleydesign.com

96% Alumina Aluminum Oxide substrates and plates from stock

http://www.valleydesign.com/alum96.html

96% Alumina (Aluminum Oxide) Substrates and plates from stock. 96% Alumina Al203 Substrates, Plates and Machined Parts. List of 96% Alumina currently in stock, as-fired or lapped for thick film substrate applications, and plates for machining including large geometry ceramics:. Some items may have notch or flat. Please call or e-mail. Pricing and availability may be subject to change). 107 x 8 x .04 thk. 27177mm x 203.19mm x 1.01mm thk. 838 x 4.9 x .535 thk. 21285mm x 124.45mm x 13.58mm thk. 2 sq x ....

valleydesign.com

Eagle Glass Wafers

http://www.valleydesign.com/eagle-glass-wafers.html

Standard Sizes Eagle Glass Wafers. Standard Delivery approximately 2 weeks. Please call or e-mail. Pricing and availability may be subject to change). Surface finish is standard transparent 60/40 scratch/dig. Flatness is 3-5 waves/inch. Valley can also lap and polish Eagle Glass to improve the surface finish and flatness. Valley can also dice Eagle Glass to any die size from as small as 0.127mm square. Datasheet for Eagle Glass Wafers. 30mm /- .03mm. 40mm /- .04mm. 50mm /- .05mm. 7mm /- .07mm. 200mm diam...

valleydesign.com

CMP Polishing of silicon, germanium, GaAs, GaP

http://www.valleydesign.com/cmp-polishing.htm

CMP Polishing of silicon, germanium, GaAs, GaP. CMP Semiconductor Material Polishing. CMP semiconductor polishing from Valley Design Corp. with large enough equipment to handle 300 mm wafers. These machines utilize the most advanced hydroplane polishing techniques and are ideal for Silicon (Si), Germanium (Ge), Gallium Arsenide (GaAs), Gallium Phosphide (GaP), and other semiconductor and optical materials. Custom single and double side polishing of all semiconductor and optoelectronic materials for:.

valleydesign.com

RFQ a Custom Item : Valley Design Store

http://www.valleydesign.com/custom_item.php

Optical polishing, lapping, dicing and optical components polishing. VDC East West Ad. VDC Full Page Ad. Used Equipment for Sale. Technology News Vol. 1. Technology News Vol. 2. Technology News Vol. 3. Technology News Vol. 4. Technology News Vol. 5. ISO 9001:2008 Certificate of Registration. ISO 9001:2008 Certificate of Registration - French Translation. ISO 9001:2008 Certificate of Registration - German Translation. Valley Design Quality Policy. Fused Silica CNC Machining. Edge Rounding / Chamfering.

valleydesign.com

Ultrasonic Drilling of Substrates and Windows

http://www.valleydesign.com/Drilling.htm

Ultrasonic Drilling of Substrates and Windows. Precision Hole Drilling of Substrates and Windows. Ultrasonic rotary drilling of hard, brittle non-metallic materials is now available from Valley Design. This precision hole drilling service produces stress-free holes which are devoid of microscopic cracks or fissures. Other drilling services are also available from Valley Design including conventional diamond drilling and diamond core drilling. Ultrasonic Hole diameters from .020 - .500. Up to 1 depths.

valleydesign.com

Micromachining of hard materials to micron tolerances

http://www.valleydesign.com/micro-machining.htm

Micromachining of hard materials to micron tolerances. CNC Micromachining to Micron Level Tolerances. Materials for micromachining include Fused Silica, Glass, Quartz, 96% - 99.9% Alumina ceramics, Aluminum Nitride, Metals and more. Valley can machine your provided material, or from our extensive inventory. CNC machined features may include pockets, through-holes, slots, channels, edge chamfers, corner chamfers, radii, steps, and complex shapes with tight tolerances. Copper and Titanium circular shims.

optical-thin-films.com

Abrasion resistant coating for metal mirror surfaces

http://www.optical-thin-films.com/scratch-resistant-coatings.htm

Abrasion resistant coating for metal mirror surfaces. Alumina 99.6% - As Fired. Fused Quartz - Dynasil 4000. GE 124 Fused Quartz. Glass Wafers to SEMI Specs. Pyrex 7740 / Borofloat. SOS (Silicon on Sapphire) Wafers. Fused Silica CNC Machining. Hafnium Oxide Scratch Resistant Coatings for Optics. Contact Valley Design for scratch-resistant, HfO2 coating requirements. Return to Home Page. Custom optical thinfilm coatings available from Valley Design. Return to top of page. Phoenix Park Business Center.

valleydesignequipment.com

Equipment for Sale - Used Ames Pneumatic Measurement

http://www.valleydesignequipment.com/ames-pneumatic-measurement-air-gauge.htm

Used Ames Pneumatic Measurement Air Gauge. Alumina 99.6% - As Fired. Fused Quartz - Dynasil 4000. GE 124 Fused Quartz. Glass Wafers to SEMI Specs. Pyrex 7740 / Borofloat. SOS (Silicon on Sapphire) Wafers. Ames Pneumatic Measurement Air Gauge. Fused Silica CNC Machining. Equipment for Sale - Used Ames Pneumatic Measurement. Used equipment for sale includes lapping machines, ovens, kilns, air gauge, laser, laser power meter, 100mm wafer scriber. For more detailed information and pricing, contact us.