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Tungsten Carbide Powder
Buffalo Tungsten produces tungsten carbide powder in high temperature furnaces specifically designed for the carburization of tungsten. Of the highest quality, WC series powders are supplied in a wide range of average particle sizes.
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PARTICLE SIZE CLASSIFICATION
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Type
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FSSS (microns)
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WCO
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0.80 - 0.99
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WCI
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1.00 - 1.99
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WCII
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2.00 - 5.99
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WCIII
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6.00 - 8.99
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WCIV
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9.00 - 13.99
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WCV
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14.00 - 24.99
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WCVI
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25.00 - 50.00
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CHEMICAL ANALYSIS
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Tungsten
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93.5% minimum
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93.77% typical
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Carbon (total)
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6.10 - 6.18%
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6.14% typical
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LIMIT OF IMPURITIES
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Element
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Max
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Typical
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Free Carbon
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0.07%
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0.03%
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Fe
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0.08%
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0.03%
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Mo
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0.05%
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0.02%
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