Dear Sir,

We are pleased to offer Ordinary Portland Cement (OPC) Clinker conforming to ASTM C-150-197
CEMENT CLINKER IN BULK
CONFORMING TO ASTM C-150 TYPE-1 STANDARD
CHEMICAL SPECIFICATIONS RESULTD

• Silicon Dioxide - SiO2 (%) 26-20
• Aluminium Oxide - Al2 O3 (%) 3-8
• Iron Oxide – Fe2 O3 (%) 2-5
• Calcium Oxide - CaO Min 64.5
• Magnesium Oxide - MgO (%) Max 5.0
• Sulfuric Anhydride – SO3 (%) Max 1.5
• Free Lime – Free CaO (CaOtd), % Max 1.5
• Loss on Ignition of clinker, (LOI) (%) Max 1.0
• Insoluble Residue of clinker, (%) Max 0.75
• Tricalcium Silicate (C3 S), (%) Min 54
• Dicalcium Silicate (C2 S), (%) 20-12
• Tricalcium aluminate (C3A), (%) 12-7
• Tetracalcium aluminoferrite (C4AF), (%) 12-7
• LSF Min 92
• Grain size: 0 – 1 mm Max 10%
• 5 - 25 mm Min 40 %

Compressive Strength, Mpa 3 days of CPC 50 Min: 28N/mm2

Moisture of Clinker, ( %) Max 1%

Tolerance: +/- 5% quantity and amount.

We only deal in FOB M. Vessel basis and also CIF, genuine buyers please do not hesitate to contact us for more details.

Regards

Ali Akbar

0097155 5630059

Info at tradecsi dot com