Records of the Geological Survey of India, Volume 76Geological Survey of India, 1944 - Earthquakes |
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Page 14
... metal recovered from this second smelting requires considerable purification as it may contain anything up to 25 per cent . impurities . Small amounts of various impurities have a marked effect on the properties of tin so that a ...
... metal recovered from this second smelting requires considerable purification as it may contain anything up to 25 per cent . impurities . Small amounts of various impurities have a marked effect on the properties of tin so that a ...
Page 26
... metal employed . As a result the metal welds into a spongy matrix carrying the carbides in a way that is analogous to the structure of high speed steel . Such products are capable of cutting hard metals at amazing speed and provide the ...
... metal employed . As a result the metal welds into a spongy matrix carrying the carbides in a way that is analogous to the structure of high speed steel . Such products are capable of cutting hard metals at amazing speed and provide the ...
Page 151
TIN type metal- pewter miscellaneous tin oleate Lother Ꮎ. rolling ( AS METAL- Extrusion powder other ( Chemical precipitation TABLE 1. - A Survey of the applications of Tin . -foil fcollapsible tubes Lpipes Wrapping of cheese ...
TIN type metal- pewter miscellaneous tin oleate Lother Ꮎ. rolling ( AS METAL- Extrusion powder other ( Chemical precipitation TABLE 1. - A Survey of the applications of Tin . -foil fcollapsible tubes Lpipes Wrapping of cheese ...
Contents
World smelter production | 16 |
TABLES | 17 |
Future trend of the tin industry | 23 |
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Common terms and phrases
adits alloys alluvial argillites assay biotite biotite granite bismuth Bokpyin Burma Tin cassiterite cent chaung chaung mines countries decomposed dry season east eluvial deposits export feet granite High Speed Steel hill Hlaing individual productions industry Kanbauk Karenni Khe chaung Kyet Kyin List of Burma lodes Longitude 1936 Maung Mawchi Mawchi Mines Mergui district Mergui series metal miles mineral Mines Name mixed tin molybdenite Name of Mines Name of Owners Nil Nil Nil open cuts Owners Latitude pegmatite picul pyrite quartz quartz veins quartz-wolfram veins rains range reef scheelite sluicing strike stringers Survey of India Tagu Taung Tavoy Tenasserim river Thaton thickness thin Tin & Wolfram tin and wolfram tin concentrates Tin Dredging Company Tin mines Ton Cwt tons of tin tons of wolfram tungsten trioxide unit whilst width wolfram concentrates wolfram occurs Wolfram properties showing wolframite world production Yamethin