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CC102鉻鋯銅
qcr1-2鉻鋯銅
C15100鋯青銅
C18150鉻鋯銅
C17000鈹青銅
CuNi2Be鈹鎳銅
QBe1.9 鈹青銅
C1720鈹銅
CuBe2鈹青銅
CuBE1.9鈹青銅
C17300鈹鈷銅
C17500鈹鈷銅
C17510鈹青銅
C17600鈹鎳銅
C17200鈹銅
QBe2 鈹青銅
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