耐火H型钢MGFR490B和Q345B高温性能对比试验研究

张善业,高怡斐

High Temperature Propeties Comparative Experimental Study of FireResistant HBeam MGFR490B and Q345B HBeam

ZHANG Shanye，GAO Yifei

中国钢铁期刊网 . 2011, (2): 10 -16 .