1、科洛莫尼镍铬硼合金
... Colomat科洛马特纺前染色无光粘胶长丝 Colomony科洛莫尼镍铬硼合金 colonialspirit甲醇 ...
2、铜镍合金
铜镍合金 adnic; ambrac; co er-nickel alloy; colomony; constantan; copel; copper nickel alloy; copper-nickel alloy; corronil; cupelro nickel; cupro nickel; ferry; ideal; iecn...