There is amorphous phase in diffusion layer of the hot-dip La-aluminizing and the content of the amorphous phase increases due to the addition of rare earths la.

热浸镀铝-镧钢的扩散层中存在非晶态相，且稀土镧的添加可使扩散层中的非晶含量增加。

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The developed processes such as multi-layer nickel plating, tin-copper alloy plating, zinc-copper alloy plating, iron-zinc alloy plating, iron-nickel plating and thick copper with thin nickel la...

简要介绍了已开发的多层镍电镀工艺、铜锡合金、铜锌合金、锌铁合金、镍铁合金等代镍工艺，以及厚(薄)铜薄镍电镀工艺。

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For dessert, try coconut invasion (coconut layer cake, mango ice cream and warm chocolate sauce).l La Ripaille--605 Hudson St.

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