硅铝芯别名: 硅铝芯, 6.35MM (0.25IN) DIA X 12.7MM (0.5IN) LENGTH, PURAT;硅铝芯, 12.7MM (0.5IN) DIA X 12.7MM (0.5IN) LENGTH, PURATR;硅铝芯, 6.35MM (0.25IN) DIA X 6.35MM (0.25IN) LENGTH, 99.9;硅铝芯,12.7MM(0.5IN)DIAX12.7MM(0.5IN)LENGTH,PURATRONIC|R,99.999%(METALSBASIS);硅铝芯,6.35MM(0.25IN)DIAX12.7MM(0.5IN)LENGTH,PURATRONIC|R,99.999%(METALSBASIS);硅铝芯,6.35MM(0.25IN)DIAX6.35MM(0.25IN)LENGTH,99.99%(METALSBASIS)