C14720 C14730銅合金
2026-09-13
C14720C14730銅合金QSn6.5-0.4C51900PB103CuSn6PCuSn6C5191CuSn6QSn7-0.2C52100PB104-CuSn8C5212CuSn8QSn4-0.3C51100PB101-CuSn2C5101CuSn4QAl5C60600,C60800CAl01CuAl6CuAl5-CuAl5QAl7C61000CAl02-CuAl8-CuAl8QAl9-2---CuAl9Mn-CuAl9Mn2QAl9-4C61900CAl03,CAl06-CuA
品牌：C14720 C14730銅合金 規格：進口國產 產地：進口國產 材質：C14720 C14730銅合金
