SAE AS9805B-2022 Revised

螺栓机六角头 PD 柄 AMS5643 .1900-32 UNJF-3A

标准摘要

Cross Reference: AMS2645,AMS2645K,AMS5643,AMS7474,AMS7474C,AS478,AS478J,MIL-S-8879,USASB46.1

英文名称BOLT, MACHINE-HEXAGON HEAD, PD SHANK, CORROSION RESISTANT STEEL (UNS S17400), .1900-32 UNJF-3A

替代关系