PBF property data
Proving trust with performance validation.
Setatec provides mechanical properties, chemical composition, surface quality, etc. of parts produced in various metal manufacturing processes.
We accumulate key performance data and share it transparently with our customers and industries.
By material below Click the button to check the test conditions and measurement results for each process.
Please contact us for other HASTELLOY, W-Re, and pure tungsten materials.
[PBF] Titanium alloy / Inconel alloy
To systematically verify the print quality and repeatability of the PBF process,
CetaTech has designed and fabricated dedicated specimens for tensile testing and compositional analysis.
Each material (Ti-6Al-4V, Inconel 718) was additively manufactured in the form of identical rectangular tubes,
and standardized procedures were applied to evaluate the correlation between build orientation and the resulting mechanical and chemical properties.
1. PBF titanium alloy tensile properties and composition
This test was performed on tensile specimens laminated using Ti-6Al-4V powder (particle size: 10–53 ㎛) and machined according to ASTM E8 standard.
Compositional analysis was conducted 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 reference standards for comparison were 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 elongation, based on its optimized composition and properties for structural and aerospace applications. The following presents the evaluation results for the Inconel alloy.
2. PBF Inconel alloy tensile properties and composition
This test was performed on tensile specimens laminated using In718 powder (particle size: 15–45 ㎛) and machined according to ASTM E8 standard.
Composition analysis was performed on specimens collected from the center of the laminate, using ultra-precision quantitative analysis equipment such as a gas analyzer (O/N/H), a carbon-sulfur analyzer, and S-OES. The comparison standard is the corresponding ASTM or AMS standard specification of each alloy.
INCONEL 718 maintains excellent corrosion resistance and mechanical properties even in high temperature and high pressure environments, and through ThetaTech's process optimization, uniform composition and stable tensile performance were secured.