Popis poptávky

I am looking for a supplier of cement for a period of 1 year. The cement is wanted in north africa. Only serious reactions with information about possibilities of supply will receive response. We need for one year 50.000 ton cement each month, delivered in packages or bulk. Please send us an indication of the the price cif. Destination port tripoli (lybia). Chemical composition Grey portland cement for construction according to din en 196, bss12/1996 astm c-150 & libyan standards 340/97 Chemical composition Loss of ignition (loi) max 3.00% Insoluble residue (ir) max 1.50% Sulphur trioxide (so3) When c3a (3cao-al203) is 8% or less max 2.50% When c3a (3cao- al203) is more than 8% max 3.00% Magnesium oxide (mgo) max 5.00% Cloride (lc) max 1.00% Physical and mechanical properties Fineness specific surface min 2500 cm2/g Time of setting Initial setting time not less 45 minutes Final setting time not more than 10 hours Soundness (le chatelier expansion) max 10mm Compressive strength @ 03 days min 21n/mm2 28 days min 39n/mm2 Packing 3 ply paper

Kategorie poptávky, klasifikace

• Cement, cementové nátěry, řídké malty, podlahové štěrky