A Microwave Oven Magnetron Rhenium-Tungsten Electrode Preparation Yttrium Specific Embodiments of Invention

A microwave oven magnetron rhenium- tungsten electrode preparation yttrium specific embodiment of invention, 1

Yttrium tungsten rhenium microwave oven magnetron electrode preparation tungsten rhenium invention yttrium A microwave oven magnetron electrode which count the composition comprises by weight percentage of 1% yttrium , rhenium were 0.1 %, 0.5 %, 2% , the balance of tungsten ; microwave oven magnetron cathode yttrium tungsten rhenium spring-like structure , an outer diameter of 2.4mm, diameter of 0.3,0.5 mm.

A microwave oven magnetron rhenium- tungsten electrode preparation yttrium specific embodiment of invention, 2

Yttrium tungsten rhenium microwave oven magnetron electrode preparation process invention yttrium microwave oven magnetron electrode tungsten rhenium component comprises by weight percentage calculated yttrium were 0.3 %, 0.8 %, 2.5 %, 3% , 1% rhenium , tungsten than volume .

Yttrium tungsten rhenium microwave oven magnetron electrode preparation process a preferred value: 0.6 2% yttrium , 0.5 % rhenium , tungsten margin, its performance is more prominent.

Yttrium tungsten rhenium microwave oven magnetron electrode preparation 0.1-2 invention, rhenium , yttrium, 0.3 3 % weight percent of tungsten, and the balance of the processing conditions of the present invention will have an important condition for optimum performance , to obtain the good results.

Through the above process technologies , the impurity content of the alloy material decrease , while dramatically reducing metallic stress and stress , improve the strength and ductility of the material .

Described above is only a microwave oven magnetron rhenium tungsten electrode preparation yttrium preferred embodiment of the invention , it should be noted that for those of ordinary skill in the creation of the present invention without departing from the concept of the premise, but also certain modifications and improvements may be made , which are part of the scope of the present invention .


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