常用規(guī)格標(biāo)準(zhǔn):GB/T3191-1998GB/T6892-2010牌號:10602A1220143A215083高等0250566061606360826A027A047075供貨狀態(tài):OT4T5T6H112
2024-11-10 電議/kg牌號:105010602A122A11508350566061606370757A047A092A1420141060高等05高等026082等供貨狀態(tài):H112OFT4T5T6標(biāo)準(zhǔn):GB/T3191-1998
2024-11-10 電議/kg