What is Quenching? Quenching of steel is a heat treatment process in which the steel is heated to the critical temperature Ac3(hypo-eutectoid steel) or Ac1(hypereutectoid steel), holding it for a period of time to make it austenitized in whole or part, and then rapidly cooling to below MS( or isothe Read More

In October 2012, LWxxx Steel Plant began using our φ450mm high-power (HP) electrode for a 40-ton refining furnace, and it has been used well so far. Read More

In August 2010, EA Steel Plant began using our φ450mm ultra-high power (UHP) electrode for a 50-ton electric arc furnace, which has been in good use so far. Read More

In October 2014, LWxxx Steel Plant began using our φ600mm ultra-high power (UHP) electrodes for 100-ton electric arc furnaces and scrap steel smelting. They have been used well so far. Read More

In August 2010, EA Steel Plant began using our φ450mm ultra-high power (UHP) electrode for a 50-ton electric arc furnace, which has been in good use so far. Read More

In August 2010, GFxxx Steel Plant began using our φ450mm ultra-high power (UHP) electrodes for 50-ton electric arc furnaces, which have been in good use so far. Read More

In August 2010, EA Steel Plant began using our φ450mm ultra-high power (UHP) electrode for a 50-ton electric arc furnace, which has been in good use so far. Read More