Method for recycling zirconium-based amorphous alloy waste
A zirconium-based amorphous alloy and waste technology, which is applied in the field of recycling zirconium-based amorphous alloy waste, can solve problems such as mechanical performance degradation, failure to meet product performance requirements, and performance degradation of amorphous alloys.
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Embodiment 1
[0020] This example is used to illustrate the recycling method of the zirconium-based amorphous alloy waste provided by the present invention.
[0021] The general formula of the alloy composition is Zr by jaw mechanical crushing method. 63.5 Al 3.6 Cu 26 Ni 5.9 Y 1The zirconium-based amorphous alloy die-casting handle recycled material is broken into block recycled materials with an average size of 3-5 cm, and 5 kg of the recycled material is weighed, and the rust removal, surface oxide removal and degreasing treatment are sequentially carried out. Then, an IRO-II oxygen content analyzer was used to detect the oxygen content of the zirconium-based amorphous alloy reclaimed material. As a result, the oxygen content was 1085ppm (ie 0.1085% by weight, ie A was 0.1085). Make the zirconium-based amorphous alloy reclaimed material and 19.15 grams of Y 2 o 3 (i.e. W 2 =3.53A parts by weight) and 30.87 grams of Zr (ie W 1 =5.69A parts by weight) are mixed, and the gained mixt...
Embodiment 2
[0029] This example is used to illustrate the recycling method of the zirconium-based amorphous alloy waste provided by the present invention.
[0030] The general formula of the alloy composition is Zr by jaw mechanical crushing method. 62.4 Ti 11.2 Cu 13.3 Ni 9.8 be 3.3 The zirconium-based amorphous alloy die-casting handle recycled material is broken into block recycled materials with an average size of 3-5 cm, and 5 kg of the recycled material is weighed, and the rust removal, surface oxide removal and degreasing treatment are sequentially carried out. Then, an IRO-II oxygen content analyzer was used to detect the oxygen content of the zirconium-based amorphous alloy reclaimed material. As a result, the oxygen content was 2103ppm (ie 0.2103% by weight, ie A was 0.2103). Make the zirconium-based amorphous alloy reclaimed material and 37.12 grams of Y 2 o 3 (i.e. W 2 =3.53A parts by weight) and 59.83 grams of Zr (ie W 1 =5.69A parts by weight) are mixed, and the gain...
Embodiment 3
[0038] This example is used to illustrate the recycling method of the zirconium-based amorphous alloy waste provided by the present invention.
[0039] Adopt the zirconium-based amorphous alloy recovery material in embodiment 2 (oxygen content is 2103ppm, and A is 0.2103), and make the described zirconium-based amorphous alloy of 5 kilograms and the Y of 31.86 grams 2 o 3 (i.e. W2=3.03A parts by weight) and the Zr of 72.45 grams (i.e. W 1 =6.89A parts by weight) are mixed, and the gained mixture is added to the vacuum melting chamber of the intermediate frequency vacuum induction melting furnace (produced by Jinzhou Sante Vacuum Metallurgical Technology Industry Co., Ltd., model ZG-03) with rated capacity of 25 kilograms, Vacuum the furnace body, fill it with argon, wash the furnace with argon, and control the absolute vacuum degree of the vacuum smelting chamber to be 0.08Pa, so that the resulting mixture is smelted at a power of 25kW until it is completely melted. 300° C. ...
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