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DED 방식으로 출력된 부품의 인장 강도, 조성, 열처리 전후 변화 등을 종합적으로 소개하여 고내열 부품에 대한 기술 신뢰성을 전달합니다. 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 인장물성 1. DED 티타늄 합금 2. DED 인코넬 합금 3. DED 마레인징강 [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. Can't find the data you need? If the process conditions or material property data you're looking for are not listed, feel free to contact us anytime. Ask an expert

C eta T ech Products We will open up a sustainable future through constant innovation and creative thinking. Powder Injection Molding Parts Applicable materials: Stainless steel (316L, 630, 440C), Titanium alloy (Ti-6Al-4V, CP-Ti), Tungsten-Copper alloy (W-Cu), Copper, Heat Resistant alloy (W, Mo, W-Re, Mo-Re), Cemented Carbide, Tool steel, Ceramic (Alumina, Zirconia, AIN), etc. Stainless steel(STS 630; 17-4PH) 630-1 630-2 630-12 630-1 1/12 Stainless steel(STS 316L) 316L-1 316L-2 316L-10 316L-1 1/10 Titanium alloy(Ti-6Al-4V) Titanium alloy-1 Titanium alloy-2 Titanium alloy-6 Titanium alloy-1 1/6 Titanium(CP-Ti) Tungsten Copper alloy(W-Cu) Tungsten Copper alloy-1 Tungsten Copper alloy-2 Tungsten Copper alloy-1 1/2 Copper(Cu) Copper-1 Copper-2 Copper-3 Copper-1 1/3 Heat Resistant alloy(W-25Re, Mo-41Re) Cemented Carbide(WC-10Co, Cermet) Cemented Carbide-1 Cemented Carbide-2 Cemented Carbide-1 1/2 High speed tool steel(HSS;SKH-57) Alumina Alumina-1 Alumina-2 Alumina-5 Alumina-1 1/5 Zirconia Zirconia-1 Zirconia-2 Zirconia-13 Zirconia-1 1/13

C eta T ech Company History We will open up a sustainable future through constant innovation and creative thinking. greetings Company History Intellectual Property Rights. Quality Certification Equipment availability status Directions

C eta T ech Technology We will open up a sustainable future through constant innovation and creative thinking. Die Compaction Die Compaction Cold Isostatic Pressing Hot Isostatic Pressing Powder Forging Powder Metallurgy (PM), the Flexible Solution for Metal Manufacturing Powder Metallurgy (PM) is a manufacturing technology in which metal or ceramic powders are compacted and then sintered below their melting points to produce the desired components. It encompasses a variety of processes—including traditional die compaction and sintering, powder injection molding (PIM), isostatic pressing (CIP, HIP), powder forging (P/F), and additive manufacturing (AM)—which are selected based on part geometry, size, and production volume. Powder Metallurgy(P/M) Powder metallurgy is the conventional forming technique of powder through compaction & sintering, Cold Isostatic Pressing(CIP), and Hot Isostatic Pressing(HIP). Powder Metallurgy(P/M) Powder metallurgy is the conventional forming technique of powder through compaction & sintering, Cold Isostatic Pressing(CIP), and Hot Isostatic Pressing(HIP). Among the various PM processes, there is one best suited to your product. CetaTech’s engineering team is here to help you find the optimal solution. Ask an expert

쎄타텍은 Powder Bed Fusion(PBF)과 Directed Energy Deposition(DED) 기술 기반의 금속 적층제조 전문 기업으로, 자체 개발 장비와 축적된 공정 기술을 바탕으로 항공우주, 방위산업, 의료 분야의 핵심 부품을 제조하고 있습니다. High Quality Built In-House CetaTech is a CAE technology-based company specializing in the development and production of metal and ceramic parts using powder injection molding and powder metallurgy technology. Powder metallurgy is the conventional forming technique of powder through compaction & sintering, Cold Isostatic Pressing(CIP), and Hot Isostatic Pressing(HIP). Powder Metallurgy(P/M) Powder Metallurgy(P/M) Powder Metallurgy(P/M) Powder metallurgy is the conventional forming technique of powder through compaction & sintering, Cold Isostatic Pressing(CIP), and Hot Isostatic Pressing(HIP). Die Compaction Die Compaction Powder metallurgy is the conventional forming technique of powder through compaction & sintering, Cold Isostatic Pressing(CIP), and Hot Isostatic Pressing(HIP). Powder Metallurgy(P/M) Powder Metallurgy(P/M) 형상자유도 표면 조도 치수 정확도 기계적 물성 소재 Free form , unlimited design Completed without internal channels and complex structures and support Struggling with internal channels and complex geometries that are difficult to support? With CetaTech’s proprietary design capabilities and expertise in optimizing print parameters, we achieve both geometric freedom and mechanical precision in complex structures—without the need for internal supports. (Right) General output process ⌀0.4mm cylinder with horizontal output without support Shape collapse occurs [Left] ThetaTech output process Perfect ⌀0.4mm horizontal cylinder without support Excellent shape freedom Where Every Micron Counts Dimensional error 0.03mm, precision becomes reality CetaTech’s proprietary process optimization technology and in-house developed PBF equipment achieve dimensional tolerances of ±0.03 mm. Beyond simple flat structures, consistent dimensional accuracy is maintained even in complex internal channels and curved geometries, delivering stable results without quality variation across repeated production runs. This solution is optimized for manufacturing high-precision components in aerospace, medical, and semiconductor industries. Powder metallurgy is the conventional forming technique of powder through compaction & sintering, Cold Isostatic Pressing(CIP), and Hot Isostatic Pressing(HIP). Mechanical Integrity, Proven by Data Through testing based on various material standards such as ASTM F2924 and F3005, CetaTech achieves mechanical properties—including strength and elongation—that meet or exceed ASTM requirements. Thanks to our proprietary equipment and optimized processes, we deliver superior mechanical performance compared to standard commercial printers. All property values are thoroughly validated through both certified external labs and our in-house measurement systems. We offer customized material compositions and process parameters tailored to meet the stringent property requirements of high-reliability industries such as aerospace, medical, and defense. As-printed, Smoothness Illumination control tailored to shape and material characteristics CetaTech achieves surface roughness as low as Ra < 3 μm even on downskin surfaces, through material-specific parameter optimization and proprietary scanning strategies. While surface roughness may vary slightly depending on the material, we deliver optimal surface quality for industries such as medical, aerospace, and precision machinery—where minimal post-processing is essential. Consistent and stable surface finishes are achieved regardless of geometric complexity or build orientation, reducing post-processing time and cost while meeting high-end finishing requirements. Versatile Materials, Tailored Performance From titanium to super heat-resistant alloys, a lineup of high-performance metal materials to meet the needs of each industry CetaTech provides precision additive manufacturing of high-performance metal materials—including Ti-6Al-4V, AlSi10Mg, Inconel 718, Hastelloy, W-Re alloys, and pure tungsten—tailored to the technical demands of industries such as aerospace, medical, defense, and semiconductors. We offer fully integrated solutions encompassing design, process, and equipment optimization to meet the unique requirements of each material, including complex geometries, high-temperature environments, and high-strength applications. List of applicable materials List of applicable materials Powder Metallurgy(P/M) From the ground to space, we create trusted components for extreme environments. Defense Powder Metallurgy(P/M) PIM, a combination of Injection Molding and Powder Metallurgy, consists of mixing, injection molding, debinding and sintering products. see more Aerospace Powder Metallurgy(P/M) PIM, a combination of Injection Molding and Powder Metallurgy, consists of mixing, injection molding, debinding and sintering products. see more Medical Powder Metallurgy(P/M) PIM, a combination of Injection Molding and Powder Metallurgy, consists of mixing, injection molding, debinding and sintering products. see more Setatech completes our customers' designs, from dimensional precision to structural optimization . Contact Us

C E T A T E C H Technology We will open up a sustainable future through constant innovation and creative thinking. Powder Injection Molding(PIM) Powder Injection Molding(PIM), the combination of Injection Molding and Powder Metallurgy(PM), generally consists of mixing, injection molding, debinding and sintering. PIM has the ability to manufacture small, complex shaped components formed of refractory materials such as tungsten carbide, ceramic. However, the production cost of PIM is relatively expensive compared to conventional (PM). This being due to using finer, more expensive powders and the process itself being more complicated. Therefore, the success of a PIM company heavily depends on the product applications. These days miniaturization and high performance trends of high tech electronic products, such as cellular phones, makes the process of PIM more competitive. In addition, PIM is gaining power in the mass production of micro-scale products through Nano-scale powders. Through the collaboration with the world advanced Center for Innovative Sintered Product(CISP) at Penn State University, CetaTech, Inc. secured the capability of developing the complete process from mixing to sintering. From production cost and product quality to the optimal selection of process conditions based on CAE simulation makes CetaTech, Inc superior to other companies. Our research results have been recognized globally in the 2010 ASM Handbook, Volume 22B(Metals Process Simulation), pp.343-357, titled “Modeling and Simulation of Metal Powder Injection Molding” Powder Injection Molding Process Design Process of PIM using CAE Technology

C e t a T e c h Technology We will open up a sustainable future through constant innovation and creative thinking. Powder Metallurgy Die Compaction Cold Isostatic Pressing Hot Isostatic Pressing Powder Forging Additive Manufacturing Additive Manufacturing 3D printing has been recognized for its great potential with Additive Manufacturing(AM) since it was developed in the 1980s. Metal 3D printing refers to 3D printing using metal powder. It is attracting much attention because it can create very complicated shapes that can not be manufactured by conventional manufacturing processes such as casting, forging and machining. It can be applied to hard materials such as Titanium alloy and Inconel. The Direct Energy Deposition(DED) method directly sprays metal powder on a irradiated heat source. While the Powder Bed Fusion(PBF) method selectively applies a heat source such as a laser to the desired site. Among them, the DED method is utilized to manufacture large products and where the existing products can be repaired or coated. The PBF method is used when a structural shape is difficult to manufacture due to the limitation of the manufacturing method. The PBF method has the advantage of making parts with complex shapes and securing high precision, but the process speed is relatively slow. Therefore, DED-type metal 3D printers and PBF-type metal 3D printers have mutually complementary relationships, and it is very important to select the best metal 3D printers according to the shape, size and quantity of parts to be produced. We operate both DED and PBF type metal 3D printers so that we can select the optimal manufacturing process according to the size, shape, quantity and material type of the parts required by customers. In particular, unlike other domestic and foreign companies, DED and PBF type metal 3D printers have been developed with our own technology through joint research and development with POSTECH for 6 years. Therefore, we can select metal 3D printers suitable for customers’ needs and manufacture parts that meet customers' requirements even in special environments or conditions that are not supported by commercial metal 3D printers. At present, our company manufactures parts of various materials such as Titanium alloy (Ti-6Al-4V), Inconel and Stainless Steel by using DED type 3D printer and PBF type 3D printer. Metal 3D Printing (a)DED type (b)PBF System

C e t a T e c h Technology We will open up a sustainable future through constant innovation and creative thinking. Powder Injection Molding(PIM) Powder Injection Molding(PIM), the combination of Injection Molding and Powder Metallurgy(PM), generally consists of mixing, injection molding, debinding and sintering. PIM has the ability to manufacture small, complex shaped components formed of refractory materials such as tungsten carbide, ceramic. However, the production cost of PIM is relatively expensive compared to conventional (PM). This being due to using finer, more expensive powders and the process itself being more complicated. Therefore, the success of a PIM company heavily depends on the product applications. These days miniaturization and high performance trends of high tech electronic products, such as cellular phones, makes the process of PIM more competitive. In addition, PIM is gaining power in the mass production of micro-scale products through Nano-scale powders. Through the collaboration with the world advanced Center for Innovative Sintered Product(CISP) at Penn State University, CetaTech, Inc. secured the capability of developing the complete process from mixing to sintering. From production cost and product quality to the optimal selection of process conditions based on CAE simulation makes CetaTech, Inc superior to other companies. Our research results have been recognized globally in the 2010 ASM Handbook, Volume 22B(Metals Process Simulation), pp.343-357, titled “Modeling and Simulation of Metal Powder Injection Molding” Powder Injection Molding Process Design Process of PIM using CAE Technology