品名规格欧标H型钢HE100AA欧标H型钢HE100A欧标H型钢HE100B欧标H型钢HE100C欧标H型钢HE100M欧标H型钢HE120AA欧标H型钢HE120A欧标H型钢HE120B欧标H型钢HE120C欧标H型钢HE120M欧标H型钢HE140AA欧标H型钢HE140A欧标H型钢HE140B欧标H型钢HE140C欧标H型钢HE140M欧标H型钢HE160AA欧标H型钢HE160A欧标H型钢HE160B欧标H型钢HE160C欧标H型钢HE160M欧标H型钢HE180AA欧标H型钢HE180A欧标H型钢HE180B欧标H型钢HE180C欧标H型钢HE180M欧标H型钢HE200AA欧标H型钢HE200A欧标H型钢HE200B欧标H型钢HE200C欧标H型钢HE200M欧标H型钢HE220AA欧标H型钢HE220A欧标H型钢HE220B欧标H型钢HE220C欧标H型钢HE220M欧标H型钢HE240AA欧标H型钢HE240A欧标H型钢HE240B欧标H型钢HE240C欧标H型钢HE240M欧标H型钢HE260AA欧标H型钢HE260A欧标H型钢HE260B)