Wolfram: >99,5%
2.500 g
Schwefel < 5ppm
Korngröße (Mass in Prozent):
0% < 0,2 mm
max 4% < 0,35 mm
50% 1,0 - 1,35 mm
max 1% > 2,4 mm
0% > 3,0 mm
Korngröße (ASTM mesh, Mass in
Prozent):
>#80 0%
#80-#45 0-4%
#80-#14 0-50%
#14-#10 50-100%
#10-#7 0-1%
<#7 0%
frei von Thorium