iron black

iron black

[′ī·ərn ′blak]
(chemistry)
Fine black antimony powder used to give a polished-steel look to papier-maché and plaster of paris; made by reaction of zinc with acid solution of an antimony salt and precipitation of black antimony powder.
References in periodicals archive ?
Three inorganic pigments including iron oxide red, iron yellow, and iron black as well as inorganic filler (calcium carbonate CaC03) were used, and their characteristics are described in Table 1.
All levers are available in Venetian Bronze, Satin Nickel, Polished Chrome, Satin Chrome and Iron Black finishes with a suggested retail price of $29.
A cast iron black horse, know affectionately as 'Trigger',' had taken pride of place in the central reservation of junction six of the ring road.
Products include nickel titanate yellows (PY-53 and PY-161); chrome titanate yellows (PBrn-24, PY-162 and PY-163); zinc ferrite buffs (PY-119); chromeiron-zinc browns (PBrn-33); manganese antimony titanate brow (PY-164); cobalt blues (PB-28, PB-36 and PB-74); cobalt greens (PG-26 and PG-50); cobalt violets (PV-14 and PV-48); copper-chrome black (PBIk-28); manganese iron black (PBlk-26); cobalt chrome iron black (PBlk-27); nickel iron IR black (PBIk-30); and iron chromite IR black (PG-17).
An enamel "Willard Service Station" double-sided sign took pounds 130 while an old cast iron black and white road sign "Signal Ahead" realised for pounds 260.
Products include nickel titanate yellows (PY-53 and PY-161); chrome titanate yellows (PBrn-24, PY-162 and PY-163); iron-free browns (PY-164); zinc ferrite buffs (PY-119); chrome-iron-zinc browns (PBrn-33); cobalt blues (PB-28, PB-36 and PB-74); cobalt greens (PG-26 and PG-50); cobalt violets (PV-14 and PV-48); copper-chrome black (PBlk-28); manganese iron black (PBlk-26); cobalt chrome iron black (PBlk-27); and IR reflecting blacks (PG-17 and PBlk-30).
Since then the heavy cast iron black dog has awaited its fate in Stockton Town Hall.
Products include nickel titanate yellows (PY-53 and PY-161); chrome titanate yellows (PBrn-24, PY-162 and PY-163); iron-free browns (PY-164); zinc ferrite buffs (PY-119); chrome-iron-zinc browns (PBrn-33); cobalt blues (PB-28, PB-26 and PB-74); cobalt greens (PG-26 and PG-50); cobalt violets (PV-14 and PV-48); copper-chrome (PBlk-26); cobalt chrome iron black (PBlk-27); and IR reflecting blacks (PG-17 and PBlk-30).
Products include nickel titanate yellows (PY-53 and PY-161); chrome titanate yellows (PBrn-24, PY-162 and PY-163); zinc ferrite buffs (PY-119); chrome-iron-zinc browns (PBrn-33); manganese antimony titanate brown (PY-164); cobalt blues (PG-28, PB-36 and PB-74); cobalt greens (PG-26 and PG-50); cobalt violets (PV-14 and PV-48); copper chrome black (PB1k-28); manganese iron black (PB1k-26); cobalt chrome iron black (PBIk-27); nickel iron IR black (PBIk-30); and iron chromite IR black (PG-17).