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JOINING METHOD BETWEEN FE-BASED STEEL ALLOYS AND TI/TI-BASED ALLOYS HAVING A BONDING STRENGTH HIGHER THAN THOSE OF BASE METALS BY USING INTERLAYERS
JOINING METHOD BETWEEN FE-BASED STEEL ALLOYS AND TI/TI-BASED ALLOYS HAVING A BONDING STRENGTH HIGHER THAN THOSE OF BASE METALS BY USING INTERLAYERS
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机译:铁基钢合金和TI / TI基合金之间的结合方法通过使用中间层而具有比母材高的结合强度
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摘要
PURPOSE: A high-strength junction method between Fe-based steel alloy and Ti/Ti-based alloy using an intermediate layer with bond strength exceeding the strength of a base material is provided to form strong junction between all the interfaces including layers constituting the intermediate layer. CONSTITUTION: A high-strength junction method between Fe-based steel alloy and Ti/Ti-based alloy comprises the steps of: inserting an intermediate layer between Fe-based steel alloy and Ti/Ti-based alloy, inserting a Ti/Zr-based insert between a vanadium layer of the intermediate layer and the Ti/Ti-based alloy, and heating the Ti/Zr-based insert at the temperature higher than the melting point of the insert and lower than the melting point of the Fe-based steel alloy in order to join the -based steel alloy and the Ti/Ti-based alloy.
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