DESAI METALINKS PRIVATE LIMITED Ambawadi, Ahmedabad, Gujarat

This refractory mix is high alumina mix where in predominant aggregate component of alumina imparts a strong skeleton aggregate structure of superior uniform heat stability. The refractory mix is characterized by an ability to withstand corrosive-erosive attack of molten metal's and their acids, semi basic and basic slags during repeated exposure thereto, together with excellent volume stability, superior structure heat stability, low apparent porosity, a high contact angle with molten steel and strong abrasion resistance matrix.

Fosterite based ramming mass for making laddles of foundry. Diluted sodium silicate to be used as binder before pre-heating. Method to use: After mixing 4-5% of diluted sodium silicate, good compact ramming is required to be done, talking special care of the impact area which is the bottom. After completing the ramming process slow pre-heating is requied to be done for 3-5 hours (depending on the capacity of the laddle). There after laddle is to be kept in red hot condition for one hour.

Chrome enriched magnesite based ramming mass for making ladles of foundry. Plain water to be used as binder before pre-heating. Method to use: After mixing 3-4% of plain water, good compact ramming is required to be done, talking special care of the impact area which is the bottom. After completing the ramming process slow pre-heating is requied to be done for 3-5 hours (depending on the capacity of the laddle). There after laddle is to be kept in red hot condition for one hour.

Magnesite based ramming mass for making the top & spout of induction furnace, with special bonds to form a strong chemical bond with Sodium Silicate. Method to use: Material is to be mixed homogeneous with 4-5% diluted Sodium Silicate & water. Then after it is properly applied on the top and spout

Material is to be used for the patching of worn out parts of the crucible. Cracks in the lining can also be filled with the same. Method to use: Material is to be mixed with 5-6% 1:1 solution of Foundry Grade Sodium Silicate and water. Homogeneous mixing is required to be done. Area to be patched should be neatly dressed off slag, for better performance.

Material is to be used for giving coating to water cooled copper coil. Method to use: Homogeneous mixing is required to be done with 6-8% of plain water in order to get material in the form of paste. It is to be applied on coil. Drying can be done by putting 500 1000 watt bulbs insite the crucible.

The practice of oxy-assisted melting in EAF has been established for a very long time. Similar practice is adopted in induction furnaces also for purging of gases like Argon, Nitrogen. Normally steel tubes are used for purging of desired gases. Ceramic coating helps reduce this consumption by a great extent resulting in following advantages: Longer lancing time without interruption More effective use of the unburned gases leaving the furnace and safety of the operator.

DI ALCAST - A Super purity high alumina dense castables are being produced at our plant. This castables posses our brand name DI ALCAST - A and are manufactured using a high purity high alumina cement produced and marketed by us. The number in the brand name denotes the percentage of alumina content in these castables. Salient Features Highest Purity Excellent Strength Superior Resistance to Temperature Resist Fluctuations of Temperature Suitable for use in reducing atmospheres Service Temp. [ max ] - 1700 0C