DED property data
Proving trust with performance validation.
CetaTech maintains a comprehensive database of key performance data—including mechanical properties, chemical composition, and surface quality—for components produced through various metal manufacturing processes.
This information is shared transparently with customers and across industries.
Click the buttons below by material to view the test conditions and results for each process.
[DED] Titanium alloy / Inconel alloy / Maraging steel properties
To ensure the reliability of DED print quality, we designed and fabricated dedicated specimens for tensile testing and compositional analysis. Each material (Ti-6Al-4V, Maraging Steel, Inconel 625) was additively manufactured in the form of identical rectangular tubes, following standardized procedures to analyze the correlation between build orientation and mechanical/chemical properties.
1. DED titanium alloy tensile properties and composition
This test was conducted using tensile specimens fabricated from Ti-6Al-4V powder (particle size: 45–150 μm) additively manufactured via the DED process, in accordance with the ASTM E8 standard.
Compositional analysis was performed on specimens extracted from the center of the additively manufactured sections,using high-precision quantitative instruments such as gas analyzers (O/N/H), carbon-sulfur analyzers, and spark optical emission spectroscopy (S-OES). The results were evaluated against the corresponding ASTM or AMS specifications for each alloy.
Stable yield behavior and elongation characteristics were observed in both the 0° and 90° build orientations.
Ti-6Al-4V demonstrates both high strength and excellent ductility, based on its composition and properties optimized for structural and aerospace components. The following presents the evaluation results for the Inconel alloy.
2. DED Inconel alloy tensile properties and composition
This test was conducted using tensile specimens fabricated from IN625 powder (particle size: 45–150 μm),
which were additively manufactured via the DED process and machined in accordance with the ASTM E8 standard.
INCONEL 625 maintains excellent corrosion resistance and mechanical properties even in high-temperature and high-pressure environments. Through CetaTech’s process optimization, uniform composition and stable tensile performance were achieved. The following presents the evaluation results for Maraging Steel.
3. DED maraging steel tensile properties and composition
This test was conducted using tensile specimens fabricated from Maraging Steel powder (particle size: 45–150 μm), which were additively manufactured via the DED process and machined in accordance with the ASTM E8 standard.
Stable yield behavior and elongation characteristics were observed in both the 0° and 90° build orientations.
Maraging Steel is a metal known for its balance of high strength and toughness, and CetaTech’s DED process successfully achieved excellent mechanical properties and compositional stability.