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Amorphous metal alloy powders and bulk objects and synthesis of same by solid state decomposition reactions
Amorphous metal alloy powders and bulk objects and synthesis of same by solid state decomposition reactions
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机译:非晶态金属合金粉末和块状体及其固态分解反应合成
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摘要
Amorphous metal alloy powders are synthesized by solid state decomposition reactions. At least one precursor compound is thermally decomposed at a temperature below the crystallization temperature of the amorphous metal alloy to be formed. The decomposition product comprises an intimate mixture of the elements of the alloy and, after heat-treating if necessary, exhibits amorphous characteristics. Amorphous metal alloy shapes are synthesized by providing an intimate mixture of the components of the amorphous alloy, which mixture includes at least one ductile component. The mixture may be subjected to well-known forming techniques at a temperature below the crystallization temperature of the amorphous metal alloy to be formed. The ductile component of the mixture acts as a binder matrix to provide strength and uniform properties to the formed object.
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