I. Precision Manufacturing Advantages

‌1. Complex Structure Casting Capability: Using the investment casting process, parts with complex internal structures and external geometries can be produced, reducing the need for subsequent machining.

‌2. High-Precision Control: Dimensional accuracy can reach CT4-6 levels, with a surface roughness typically ranging from Ra 3.2-6.3μm, reducing the need for surface treatment.

‌II. Material and Performance Advantages

‌1. Material Diversity: Available in a variety of grades, including austenitic, martensitic, and duplex stainless steel, meeting diverse operating requirements such as corrosion resistance, high-temperature resistance, and high strength.

‌2. High-Temperature Adaptability: Short-term operating temperatures can reach 300°C, with long-term operating temperatures ≤280°C, making it suitable for high-temperature gas transportation applications.

‌III. Cost and Process Advantages

‌1. High Material Utilization: Compared to cutting, material utilization is increased by approximately 30%-40%, reducing waste generation. ‌

‌2. Batch Production Efficiency: Suitable for large-scale production, reducing costs by 40%-50%, and particularly suitable for the industrial manufacturing of complex parts. ‌

IV. Application Advantages

‌1. Aerospace: Used in the manufacture of turbine blades and structural components, requiring deformation stability of 0.0001mm within a temperature range of -20°C to 80°C. ‌

‌2. Medical Devices: Production of surgical instruments and implants requires biocompatibility and cleanliness. ‌

‌3. Chemical and Food Processing: Corrosion and wear resistance make it suitable for chemical equipment components and food processing equipment.