镍铬合金：Cr20Ni80Cr15Ni60Cr20Ni35Cr20Ni30Cr25Ni20铁铬铝合金：0Cr25Al50Cr21Al60Cr21Al6Nb0Cr22Al5.5CoNb0Cr27Al7Mo2有各种规格的丝，棒，带，元线从Ф0.05mm—Ф9mm；扁带箔厚度0.05mm—5mm，宽度3mm-200mm；棒材Ф10mm—30mm。铜镍合金1铜镍合金2铜镍合金12铜镍合金14铜镍合金19铜镍合金33铜镍合金44。)