SP Degas - NT
This product is in the form of tablet. This compressed tablet product is prepared by using Sodium Nitrate, Graphite, Charcoal Powder, as mainly raw materials. The tablet is perfectly compressed tablet . The compaction is so important that it controls the rate of tablet dissolution ultimately leads to proper release of Nitrogen gas while degassing process in molten aluminium metal.
In degassing process the main object is to remove the dissolved hydrogen gas from the molten Aluminium Metal. Plunging of Degasser Tablet in the molten method is one of the methods for removing the dissolved hydrogen gas from the molten metal. This product is in perfectly compressed tablet form. This compressed tablet remains in metal for maximum time & release chlorine gas for long time. The Nitrogen gas comes in contact with dissolved hydrogen gas & removes the hydrogen gas from the molten metal. More time gas evolution is better the degassing process. SP degas- NT tablet is very compacted tablet so it gives more time gas evolution; so maximum hydrogen gas removes from the metal.
- Tablets are available in 50g & 250g forms. This is easy to apply for any size of melt.
- Tablets are made from Sodium nitrate, charcoal , graphite powder,& other materials compound so there is not possibility of nitrogen gas evolution at cold storage area.
Generally 0.10 to 0.20 % by weight of molten metal of all grades.
For scrap material use more dose for better results
20 Kg C.B. box
Store the product in cool and dry place and open the roll as per requirement.
The information is true and correct based on our controlled laboratory testing . NO guarantee is implied since the condition in actual actual use differs widely & beyond our control. However user is responsible for determining suitability for application at their end.