40 likes | 49 Views
Nagarjuna Cement is the largest cement company in India and one of the world's most prestigious cement producers. A list of the Indian largest cement companies ranked by Revenue and Market Share.<br><br>Nagarjuna Cement offers the quality PPC, OPC and IRS grade cement for House and roof construction.<br><br>For more details please visit the website.<br><br>https://nagarjunacement.com/
E N D
Nagarjuna PPC Cement In view of the increased demand for Blended Cement, NCL is producing regularly Premium Blend Cement under its brand name Nagarjuna PPC Cement. Nagarjuna PPC Cement is backed up with inherent quality assurance, profound market goodwill and trust NCL has possessed since decades. Advantages of PPC: 1. Seventy percent of the world's consumption of cement is Blended Cement. 2. Gains strength year after year. 3. Extreme Plasticity and better workability. 4. Less heat of Hydration and Free of thermal cracks. 5. Resists chloride and sulphate effect. Hence best suited for coastal areas. 6. Prevents rusting of steel reinforcement. 7. Smooth finish for wall plastering.
As per IS NCL Sl.No DESCRIPTION Limit UOM 269:2015 Result CHEMICAL PROPERTIES 1 LOI 5 2.5 Max % 2 MgO 6 1.95 Max % 3 So₃ 3 2 Max % 4 IR 3 2 Max % Lime Saturation 5 0.66-1.02 0.89-0.93 factor 6 Al₂ O₃ /Fe₂ O₃ 0.66 1.2 Min %
7 Chloride Content 0.1 0.03 Max % PHYSICAL PROPERTIES 1 Fineness 2250 2700 Min Cm²/gm 2 Setting Time: A. Initial Setting Time 30 120 Min Minutes B. Final Setting Time 600 280 Min Minutes 3 Soundness: A. Le-Chatelier 10 2 Max mm Expansion B. Autoclave test 0.8 0.2 Max %
Compressive 4 Strength: 3 Days Strength 230 300 Min Kgs/Cm² 7 Days Strength 330 380 Min Kgs/Cm² 28 Days Strength 430 500 Min Kgs/Cm²