Home / Standards / GB/T 22590-2008 GB/T 22590-2008 Abolished Refractory castable for reheating furnace in steel rolling 轧钢加热炉用耐火浇注料 Standard Type GBT ICS 81.08 CCS Q42 Status 废止 Issue Date 2016-03-04 Implementation 2009-10-01 Responsible Dept N/A Drafting Unit N/A