Locate India
Wednesday, 24 February 2016
   

welcome to Sharavana Exim Traders



CONTACT US

Contact Person: Mr. Shanmukheswararao P.V.

Address: A.V.N. College Down

Visakhapatnam , Andhra Pradesh , India - 530 001

Phone:994883

Mobile:

Email: shanmukhpvs@yahoo.com



OUR PRODUCTS

Coal & Carbon Related Products

Deals in steam coal.


Metalized sapphire window

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


Coal & Carbon Related Products

Deals in iron ore, HMS, used rails, steam coal.


Copper & Brass

Deals in iron ore, HMS, used rails, steam coal, coke and copper cathodes.






Miscellaneous Ironware Products

Deals in iron ore.




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