Maharsh Metal Heat Treatment

During vacuum hardening, material is heated in the absence of oxygen by convection in the medium of inert gas (N and / or heat radiation in the underpressure. Steel is hardened with a stream of nitrogen, whereby cooling rate can be determined by selecting the excess pressure. Depending on the workpiece shape it is possible also to choose the direction and time of nitrogen blowing. Optimization of time and steel temperature control are carried out during process with the use of pilot thermocouples which can be placed on a workpiece in the heating chamber. Steel that is heat treated in a vacuum furnace obtains the specified properties of strength and hardness throughout the entire cross-section, without surface decarburization. Austenitic grain is fine and it complies with international standards.

With the rich industry experience and knowledge, we are able to manufacture and supply a wide range of vacuum hardening furnaces. The offered furnaces are made by using high quality material in compliance with all the national and international quality standards and norms and are durable in nature and sturdily constructed. This is commonly used for heat treatment of steel alloys and involves heating the steel to a pre-determined temperature, then cooling it rapidly. Further, this product is available at the most affordable prices.

Additional Information:

• Item Code: 02
• Production Capacity: 65 TONE/Month
• Delivery Time: 3 TO 4 DAYS