Standard

NS-EN 12475-2:1998

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Omfang

This part of EN 12475 specifies the classification and designation of dense shaped basic refractory products with or without antioxidant additives. Products containing equal to or more than 7 % residual carbon after coking are excluded from this classification. The classification is applicable to dense shaped products with or without metal plates and reinforcement. NOTE 1 : EN 12475-3 covers the classification of dense shaped basic products containing from 7% to 30 % residual carbon. NOTE 2 : All bricks can be encased in metal plate and all unfired bricks can be reinforced by means of an internal metal plate.

Dokumentinformasjon

  • Standard fra SN
  • Publisert:
  • Tilbaketrukket:
  • Utgave: 1
  • Versjon: 1
  • Varetype: NAT
  • ICS 81.080
  • National Committee CEN/TC 187

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