Usual and typical statistics regarding insulating castablesproductservice temp @ max dry density kg/m3 service temp min c. C. S. Kg/m2plc %thermal conductivity k cal/m/hr @ 500 cfe203 max application area @ 110 c min @ 1100 c min @ 500 c@ 1100 cgit inc 71100750, 85012, 146, 80. 501. 60. 148. 5back up lining in primary reformers of fertilizer plants, Ducting on sponge iron rotary kilngit inc 91100950, 100015, 2010, 140. 21. 00. 286. 0petroleum industry reformer heater, Stacks, Duct in petrochemicalgit inc 1113501150, 125035, 4525, 30 35, 40 @ 1300 c0. 21. 00. 314. 0petroleum industry reformer heater, Stacks, Duct in petrochemicalgit inc 1313501350, 145050, 6030, 40 50, 70 @ 1300 c0. 20. 50. 334. 0petroleum industry reformer heater, Stacks, Duct in petrochemicalgit inc 1513501500, 160080, 10060, 70 70, 90 @ 1300 c0. 20. 60. 443. 5petroleum industry reformer heater, Stacks, Duct in petrochemicalgit inc 9li1100900, 105020, 2515, 250. 21. 50. 283. 0petroleum industry reformer heater, Stacks, Duct in petrochemical