B、Zr复合添加对IN718高温合金流动性的影响 |
| 介子奇, 刘鼎元, $\boxed{\hbox{张军}}$ |
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Effect of Combined Addition of B and Zr on the Fluidity of IN718 Superalloy |
| JIE Ziqi, LIU Dingyuan, $\boxed{\hbox{Zhang Jun}}$ |
| 图2 不同B和Zr含量的IN718合金的流动长度 |
| Fig.2 Flow lengths of IN718 superalloy with various B and Zr contents (Lf—flow length, Tp—pouring temperature) |
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