Ni-5%W合金基带的辊到辊再结晶(英文)

• 作 者: 冀勇斌 李成山 郑会玲 朱丽
• 机 构: 西北有色金属研究院,
• 出 处: 稀有金属材料与工程
• 发表日期: 2011年09期
• 关键词: Ni-5%W 再结晶织构 基带 合金 辊到辊 再结晶 立方织构 annealed texture 光学显微镜

基于轧制态Ni-5%W(原子分数)合金基带短样品在不同温度退火的结果,对Ni-5%W合金长带进行了辊到辊退火处理。分析不同温度下退火后的硬度,通过X射线极图法评价再结晶织构,采用光学显微镜分析基带的微观结构,讨论退火温度对再结晶织构的影响,考察短带与长带再结晶织构的差异。结果发现:长带和短带都具有很强的立方织构。

The strip of Ni-5% W alloy was annealed by roll-to-roll annealing on the basis of the results of annealing at different temperatures for the short Ni-5% W (atomic fraction) alloy strip. The hardness after annealing at different temperatures was analyzed. The recrystallization texture was evaluated by X-ray polarography. The microstructure of the substrate was analyzed by light microscopy. The influence of annealing temperature on the recrystallization texture was discussed. Differences in structure. The results show that both long and short strips have a strong cubic texture.