it is for a alquilation plant construction

RFQ Details

4.73 Inert Alumina form: tabular; size: 1/2" composition: al2o3,%: 99.7, sio2, %: 0.01, fe2o3, %: 0.01 na2o, %: 0.20 densid bulbo,(lb/ft3): 135; densid bulbo,(g/cc): 2.16 aparent porosity,%:1.5; water absortion,% : 0.4 especific grav. : 3.6 a 3.8
10.40 Alumina size: ......... 4 mesh (1/4") a 8 mesh (1/8") density : .................. 43 lb/pie3 min superficial area : ........................... 355 m2/gr porosity total volume : .......... 0.5 cm3/gr resistance to compression : 14.0 kg/cm2 loss by abrasion: ...... 0.1 % in weight density tied bag : 721 kg/m3 composition : al2o3 95.1 % sio3 0.02 % fe2o3 0.02 % na2o 0.30 % loi 4.5 %