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Standard Specification:
  • S 28 - 35 %
  • Si 1 % max
  • Cu 0,2 % max
Pyrite Specification:
  • S 45 - 53 %
  • Si 2,5 % (SiO2)
  • Cu 0,5 % max
We can supply different grades, sizes and packings upon request. Please contact us for more information!