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Graphite & Carbon Rings
Carbon Raschig Rings
Carbon Raschig Rings
The company is a leading manufacturer of carbon raschig rings, which are made from high purity carbon, Production process is after bonding, pressing and firing at a temperature of around 950º C. It has more than 98% carbon and low ash content. The carbon raschig rings provide strong resistance of all acids / alkalis / solvents / mixtures which are useful in Petrochemicals Project for Tower Packing carbon, having long life, high efficiency for many corrosive & temperature separations as well as shock resistance and high temperature stability.
Properties of Carbon Raschig Rings
Specifications
Results
Density
1.4 / 1.5 Gms/cc
Compressive Strength
350 – 400 Kg./cm2
Porosity
4-6 % Maximum
Water absorption
2-3 % Maximum
Carbon Content
98 % Minimum
Ash Content
1.5 % Maximum
Temperature Resistivity
> 600°C
Acidic Resistivity
Loss of weight below 1% in H2SO4 / HF / H3PO4 /HCL
Alkaline Resistivity
Loss of weight below 1% in NaOH / KOH & all similar alkalis
