YBR-KT-11-010 Granule

This product is a granulated powder for the mould lubrication, avoiding the heat loss at the mould and cleaning the inclusion.

Chemical Analysis (Mass %)
SiO2  32-34  6-7
CaO  26-28
MgO  <2
Al2O3  8-10  Cfree  7-8
Fe2O3  <2  CO2  6-7
Na2O+ K2O  9-10  H2O  <0,5
Measured Pyhsical Properties TOLERANCE
Softening Point  1100 oC  ± 30 oC
Melting Point  1110 oC  ± 30 oC
Fluidity Point  1130 oC  ± 30 oC
Partical Size  <500 microns  max 1 mm
Viscosity (1300°C)  na  dPa*s (Poise)
Bulk Density  0,60 g/cm3  ± 0,1
Calculated Physical Properties
Basicity (CaO/SiO2) 0,8 ± 0,1
Viscosity dPa*s (Poise) 1400 ⁰C
1,2
1300 ⁰C
1,9
1200 ⁰C
3,6

In original packing and dry storage conditions maximum 6 months from production.

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