Indian Patent Nos. 58869 & 62352 (1967) Process developed at the National Metallurgical Laboratory: Production of Graphite Crucibles (Carbon and Clay bonded) - India Patents No. 58869 & 62352. Indian Patent Nos. 58869 & 62352.
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GRAPHITE crucibles are extensively used for melting ferrous and non-ferrous alloys and metals. The present demand for the products as estimated by the Directorate Genera) for Technical Development is 3 000 tons per annum and is expected to rise to 7 000 tons per annum by 1970-71. Our estimate puts the present demand at approximately 1 200 tons per annum and expects it to reach 3 000 tons per annum by 1970-71.
|Uncontrolled Keywords:||Graphite Crucibles, Patent|
|Deposited By:||Dr. A K Sahu|
|Deposited On:||07 Oct 2010 16:40|
|Last Modified:||08 Nov 2011 16:58|
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