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发明公开
CN101705395A 含钒的铝及铝合金及其制备方法 有权

含钒的铝及铝合金及其制备方法
摘要：
含钒的铝及铝合金，其化学成分包括钒，钒的重量百分数为0.01～1％，钒的存在形式至少为VCx，VNx，V(Cx，N1-x)，V(Cx，N1-x)+VNx，V(Cx，N1-x)+VCx中的一种，所述VCx和VNx中，0＜x≤1，所述V(Cx，N1-x)中，0＜x＜1。上述含钒的铝及铝合金的制备方法有两种，第一制备方法的工艺步骤：(1)配料，(2)熔化，(3)浇铸凝固。第二种制备方法的工艺步骤：(1)配料，(2)混料与成型，(3)熔化与浇铸。
摘要（英）：

The invention relates to vanadium-contained aluminum and aluminum alloy which comprise 0.01-1% of vanadium by weight. The vanadium exists in at least one of the following forms: VCx, VNx, V(Cx, N1-x), V(Cx, N1-x)+VNx and V(Cx, N1-x)+VCx; in VCx and VNx, x is more than 0 but not more than 1; and in V(Cx, N1-x), x is more than 0 but less than 1. The vanadium-contained aluminum and aluminum alloy can be prepared by two methods: the first preparation method comprises the following steps: (1) proportioning materials; (2) fusing; (3) and casting to solidify; and the second preparation method comprises the following steps: (1) proportioning materials; (2) mixing the materials and molding; (3) and fusing and casting.

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