We are leading supplier of Diamond Saw Blade, Diamond Wire Drawing Die Blanks, Polycrystalline Diamond Cutters etc.

Metalized sapphire windows are created by applying thin layers of chrome, nickel and gold around the edge of a sapphire window. This metalized edge creates a surface that can be soldered or bonded directly into your opto-mechanical assembly allowing you to create a hermetic seal. Hermetically sealed optics is used in a variety of applications ranging from infrared imaging systems to medical devices. Technical capability Material: optical sapphire (Al2O3) Diameter tolerance: +0, -0.1mm Thickness tolerance: +/-0.05mm Clear aperture: 90% Surface quality: 80-50 scratches and digs Surface accuracy: 2 lambdas per 25.4mm @ 632.8nm Parallelism: < 3 minutes Coating: AR coating, T > 98% @ 1260-1600nm Metalizing: Chrome, Nickel, and Gold; sputtering method or screen printing method

Polycrystalline Diamond( PCD ) die blanks is used of Cobalt based binding agent or Silicon based binding agent and high quality diamond produced by ourselves through high temperature and pressure. It has three kinds: 1.self-supported hexagon PCD die blanks; 2.self-supported round die blanks; 3.carbide-ring-support round die blanks. Our Polycrystalline Diamond die blanks are used for the production of metal wire drawing, tube cold drawings, etc..

PCD Blanks/Aluminium Wire Drawing Die Blanks/Diamond Blanks whatsapp: +8613071099342