标准摘要 Cross Reference: AMS2400,AMS6322,ANSIY14.5M,AS478,AS7452,ASMEB46.1,ASMEY14.36M,ASTME1444 展开完整摘要 英文名称BOLT, TEE HEAD - CADMIUM PLATED, STEEL, UNS G87400, 125 KSI MIN, CHAMFERED, .5000-20 UNJF-3A