关于Incoloy825/P110钢复合管的固体-液体复合造工艺的研究
Hailian Gui1, Xiaotong Hu1, Hao Liu1
1Department of Materials Science and Engineering, Taiyuan University of Sciences and Technology, Taiyuan 030024, China.
Materials (Basel, Switzerland)
|May 11, 2024
概括
为Incoloy825/P110钢双金属复合材料优化粘合温度至关重要. 这项研究确定了这些先进材料的最佳温度范围,以提高这些先进材料的接口粘合和耐腐蚀性.
科学领域:
- 材料科学 材料科学 材料科学
- 金工业是金工业的一个方面.
- 复合材料 复合材料 复合材料
背景情况:
- 双金属复合材料提供多种工业应用.
- 结合温度显著影响复合材料的性能和有效性.
- 金结合确保双金属材料的强大的接口.
研究的目的:
- 为了研究粘合温度对Incoloy825/P110钢双金属复合材料接口完整性的影响.
- 为了确定固体-液体复合制剂的最佳温度范围.
- 为了增强双金属复合材料管件的粘合强度和耐腐蚀性.
主要方法:
- 对于Incoloy825/P110钢的固体液体复合方法.
- ProCAST 14.5 软件模拟和理论公式推导.
- 使用超深度3D形态显微镜和SEM进行实验准备和分析.
- 研究外部模具预热和内部模具造温度.
主要成果:
- 确定了外模的最佳预热温度范围.
- 内部模具的造温度显著影响接口厚度和粘合质量.
- 增加的造温度导致更厚的接口,最佳范围促进一个新的阶段更强的粘合.
- 在接口上的元素迁移 (Ni,Cr) 增强了耐腐蚀性.
结论:
- 该研究成功确定了制备高质量的Incoloy825/P110钢双金属复合材料的最佳温度参数.
- 控制的温度范围对于实现卓越的接口粘合和改进材料性能至关重要.
- 这些发现有助于开发具有更高性能和耐久性的先进双金属材料.
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