Likewise, for a black iron oxide
pigment, the Z-1400 again showed the best performance (Figure 14) relative to the Z-1200 and two commercial benchmark dispersants.
The resulting Solarox[TM] pigment is available in the complete range of yellow, red and black iron oxide
color shades that can be blended to create a spectrum of brown, gold, tan and buff color combinations.
40 Techniques) (Iron oxides, triethoxycaprylylsilane) AS-5146 Alkyl Silane Treated Black Iron Oxide
Veinseal HM for Steel was compared to chromite, zircon and reclaimed sand containing black iron oxide
This in-depth study puts four anti-veining additives--red iron oxide, black iron oxide
, aluminum silicate and a blended material--to the test to determine their effects on the total process emissions.
One of the best expansion control methods uses a commercially available anti-vein agent that consist of a blend of Lithia-containing materials, alpha spodumene, lithium carbonate and black iron oxide
among other elements.
Lanxess started a new production unit for high-quality black iron oxide
pigments at its site in Jinshan, Shanghai, China.
5% low reactivity binder, fine clay and black iron oxide
The natural black iron oxide
obtained by this process is free from heavy metals and meets the purity requirements set for E172 in the Food Colors Regulation established by the EU.
Last, a foundry can add 12% red iron oxide or 2-3% black iron oxide
to the nobake sand mixture.
Hoover Color announces HB-1090 Thermal Black Iron Oxide
Additives are typically used to modify sand properties (clays, engineered expansion additives, red iron oxide, black iron oxide
, and aluminum and magnesium inhibitors).