Waste-heat boiler supplied by CISDI for converter #1 of Qingdao Iron & Steel Group was successfully started up on March 24, 2012. The one for converter #2 was already put into use on Feb. 17.

The order was awarded in April 2011 for CISDI to supply critical parts for two 80t converter waste-heat boilers.

The two waste-heat boilers supplied by CISDI for Shann’xi Longment Iron & Steel Co., Ltd. earlier have running for one year with steady performance. So far four long-life waste-heat boilers for converter have been successfully implemented.