T/CAMMT 78-2024 Additive manufacturing blow molding mold metal powder laser fusion process specification
T/CAMMT 78-2024 Additive manufacturing blow molding mold metal powder laser fusion process specification
Basic Information
Scope
Scope: This document specifies the principles, general requirements, process flow, product requirements, quality inspection, and data delivery for the laser melting process of metal powders for additive manufacturing of blow molding molds. This document is applicable to the laser melting process of metal powders for additive manufacturing of blow molding molds. Main technical content: This document specifies the principles, general requirements, process flow, product requirements, quality inspection, and data delivery for the laser melting process of metal powders for additive manufacturing of blow molding molds. Preface. II1 Scope. 12 Normative referenced documents. 13 Terms and definitions. 14 Process principles. 15 General requirements. 25.1 Personnel. 25.2 Equipment. 25.3 Materials. 25.4 Environment. 35.5 Safety. 36 Process flow. 36.1 Process flow diagram. 36.2 Model design. 46.3 Mold design. 46.4 Data processing. 56.5 Parameter setting. 56.6 Laser melting forming. 56.7 Post-processing. 57 Product requirements. 67.1 Appearance. 67.2 Dimensional tolerances for length and angle. 67.3 Surface roughness. 67.4 Bubble-free pores. 67.5 Density. 67.6 Mechanical properties. 68 Quality inspection. 68.1 Inspection requirements. 68.2 Inspection items. 69 Data delivery. 7