NEN-EN 12475-4

Classification of dense shaped refractory products - Part 4: Special products

inactive, Most Current
Organization: NEN
Publication Date: 1 January 1999
Status: inactive
Page Count: 17
ICS Code (Refractories): 81.080
scope:

Establishes the classification and designation of dense shaped refractory products of special composition of the following series: a) oxide based products; alumina-chromic oxide; alumina-chromic oxide-zirconia-silica; zirconia-silica;alumina-zirconca-silica b) oxide and non-oxide based products; alumina-carbon; alumina-silicon carbide-carbon; c) non-oxide based products; silicon carbide; carbon; d) further special products which are only designed but not classified e.g. non-oxide products such as borides, nitrides or further combinations of the series listed above.

Document History

NEN-EN 12475-4
January 1, 1999
Classification of dense shaped refractory products - Part 4: Special products
Establishes the classification and designation of dense shaped refractory products of special composition of the following series: a) oxide based products; alumina-chromic oxide; alumina-chromic...
January 1, 1997
Classification of dense shaped refractory products - Part 4: Special products
Establishes the classification and designation of dense shaped refractory products of special composition of the following series: a) oxide based products; alumina-chromic oxide; alumina-chromic...

References

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