Ye Ruiceng, Ge Zhanying, Sun Jingui, Gao Liang, Xu Qingfang, Yu Tongfeng, Zhang Rungang. Gamma Prime Strengthening Phase in Superalloy GH220[J]. Chinese Journal of Engineering, 1986, 8(S1): 13-22. DOI: 10.13374/j.issn1001-053x.1986.s1.003
Citation: Ye Ruiceng, Ge Zhanying, Sun Jingui, Gao Liang, Xu Qingfang, Yu Tongfeng, Zhang Rungang. Gamma Prime Strengthening Phase in Superalloy GH220[J]. Chinese Journal of Engineering, 1986, 8(S1): 13-22. DOI: 10.13374/j.issn1001-053x.1986.s1.003

Gamma Prime Strengthening Phase in Superalloy GH220

  • The chemical composition and content of superalloy GH220, precipitation tendency ofγ’ and crystal structure, -misfit of gamma prime are studied. The effect of alloying elements on the content of gamma prime,on the growth rule and the change of its shape and size are researched.
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