Industry
Chuanxi Machinery's HIP Equipment with World's Largest Hot Zone (φ2400×3500mm/205MPa) Passes Pressure Test
2026-10-25
The hot isostatic pressing (HIP) equipment with the world's largest hot zone, independently developed by Sichuan Aviation Industry Chuanxi Machinery, passed pressure test monitoring by the Sichuan Provincial Special Equipment Inspection and Research Institute in Anshun, Guizhou. The equipment features a hot zone diameter of 2400mm and a height of 3500mm, with test pressure reaching 205MPa; data from the entire pressurization, holding, and depressurization process were complete and all indicators were controlled. HIP equipment is key process equipment for powder metallurgy forming and performance enhancement of new materials, covering fields such as nuclear materials, aerospace materials, cemented carbide, superalloys, and semiconductor targets. The project achieved full-process independent controllability.
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川西机器全球最大热区热等静压设备（φ2400×3500mm/205MPa）通过耐压试验
四川航空工业川西机器自主研制的全球最大热区规格热等静压设备在贵州安顺通过四川省特种设备检验研究院耐压试验监测。该设备热区直径2400mm、高度3500mm，试验压力达205MPa，升压、保压、卸压全过程数据完整、指标受控。热等静压设备是粉末冶金成型与新材料性能提升的关键工艺装备，覆盖核材料、航空航天材料、硬质合金、高温合金、半导体靶材等领域，项目实现全流程自主可控。