Tenders Are Invited For Delivery Of Calcined Aluminum Oxide Al2o3 In The Amount Of 72,000 Kg

The Subject Of The Order Is The Supply Of Roasted Aluminum Oxide Al2o3 In An Amount Of 72,000 Kg. The Scope Of The Order Includes The Supply Of Roasted Aluminum Oxide In An Amount Of 72,000 Kg With The Following Parameters: - Chemical Composition (For Material Dried At 105 ⁰C): • Al2o3 Concentration [% By Weight] - No Less Than 99.0• Loss On Ignition At 1000 ⁰C [Wt.%] – No More Than 1.0• Na2o Concentration [Wt.%] – No More Than 0.4• Fe2o3 Concentration [Wt.%] – No More Than 0.03• Sio2 Concentration [Wt.%] – No More Than 0.02• Total Concentration Of Cr, Zn, As, Cd, Pb, Bi [Wt.%] – No More Than 0.02- Physicochemical Properties • Humidity [ % By Weight] – Not More Than 1• Contribution Of Α Form – Al2o3 [% By Weight] – Min. 40, Max. 70• Specific Surface Area (Bet Method) [M2/G] – Not Less Than 12 Form Fine-Grained White Powder Packed In Big-Bag Packaging, With Bottom Unloading, Placed On Pallets, Adapted For Transport And Mechanical Unloading. Place Of Delivery : Łukasiewicz – Ins, Al. Tysiąclecia State Polskiego 13A, 24-110 Puławy