
BOLTS, DOUBLE HEXAGON HEAD, RELIEVED SHANK, LONG THREAD, IN HEAT RESISTING STEEL FE-PA92HT (A286), SILVER PLATED - CLASSIFICATION: 900 MPA (AT AMBIENT TEMPERATURE)/650 DEGREE C
出版:Comite Europeen de Normalisation

专家解读视频
BOLTS, DOUBLE HEXAGON HEAD, RELIEVED SHANK, LONG THREAD, IN HEAT RESISTING STEEL FE-PA92HT (A286), SILVER PLATED - CLASSIFICATION: 900 MPA (AT AMBIENT TEMPERATURE)/650 DEGREE C
出版:Comite Europeen de Normalisation
专家解读视频