材料期刊网

FORMATION OFδ-PHASE IN AUSTENITIC STEELS

YANG Ruzeng , DAI Qixun (Jiangsu University of Science and Technology , Zhenjiang , Jiangsu , China Manuscript received 10 January , 1995)

金属学报(英文版)

The relationship between the γ/(γ+δ) boundary temperature Tδ of austenitic steels and the equivalent weights of [Crl and [Ni] and the variation rule of the δ—phase volume with the temperature are studied With the aid of computer,the regressives expression derived from the experimental results are Tδ(℃) = T4 -21.2[Cr] +15.8[Ni]-223. Vδ(%)=0.715 exp 0.015(T-Tδ).

关键词: : austenitic steel , null , null , null

Study on the chemical composition features of Longquan celadon excavated from the Chuzhou site of Huai'an City in Jiangsu Province by EDXRF

中国物理C doi:10.1088/1674-1137/35/7/016

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