A Study on the Microstructure and Magnetic Properties of Fe_83.2Si_5.33-0.33xB_10.67-0.67xP_xCu_0.8 Nanocrystalline Soft Magnetic Alloys with varying P Content

Hyun Ah Im, Kyoung-Hoon Bae, Yeong gyun Nam, Subong An, Sangsun Yang, Yong-Jin Kim, Jung Woo Lee, Jae Won Jeong

Journal of Korean Powder Metallurgy Institute :: Vol.28 No.4 pp.293-300

Doi:https://doi.org/10.4150/KPMI.2021.28.4.293

Effect of Spray Angle the on Microstructure and Mechanical Properties of Y₂O₃ Coating Layer Manufactured by Atmospheric Plasma Spray Process

Yu-Jin Hwang, Kyoung-Wook Kim, Ho-Young Lee, Sik-Chol Kwon, Kee Ahn Lee

Journal of Korean Powder Metallurgy Institute :: Vol.28 No.4 pp.310-316

Doi:https://doi.org/10.4150/KPMI.2021.28.4.310

High Temperature Oxidation Behavior of 316L Austenitic Stainless Steel Manufactured by Laser Powder Bed Fusion Process

Yu-Jin Hwang, Dong-Yeol Wi, Kyu-Sik Kim, Kee-Ahn Lee

Journal of Korean Powder Metallurgy Institute :: Vol.28 No.2 pp.110-119

Doi:https://doi.org/10.4150/KPMI.2021.28.2.110

Influence of Si-rich Phase Morphologies on Mechanical Properties of AlSi10Mg Alloys p rocessed by S elective L aser M elting a nd P ost-Heat Treatment

Jung-woo Nam, Yeong Seong Eom, Kyung Tae Kim, Injoon Son

Journal of Korean Powder Metallurgy Institute :: Vol.28 No.2 pp.134-142

Doi:https://doi.org/10.4150/KPMI.2021.28.2.134

Microstructure and Mechanical Property of Ti-Mn-Cu Alloys with Magnetic Pulsed Compaction

Ye Jun Yun, Chun Woong Park, Won June Choi, Jongmin Byun

Journal of Korean Powder Metallurgy Institute :: Vol.28 No.1 pp.20-24

Doi:https://doi.org/10.4150/KPMI.2021.28.1.20

Sintering Behavior and Microstructures of Tantalum and Tantalum-Tungsten Alloys Powders

Youngmoo Kim, Sung Ho Yang, Seong Lee, Sung Ho Lee, Joon-Woong Noh

Journal of Korean Powder Metallurgy Institute :: Vol.27 No.5 pp.373-380

Doi:https://doi.org/10.4150/KPMI.2020.27.5.373

Effect of Cobalt Contents on the Microstructure and Charpy Impact Properties of Ferritic/martensitic Oxide Dispersion Strengthened Steel

Daehyun Kwon, Sanghoon Noh, Jung Gu Lee

Journal of Korean Powder Metallurgy Institute :: Vol.27 No.4 pp.311-317

Doi:https://doi.org/10.4150/KPMI.2020.27.4.311

Sintering Behavior of M-type Sr-Hexaferrite by MnCO₃ Addition

MinSeok Jeong, Changjae You, Jung Young Cho, Kyoung-Seok Moon

Journal of Korean Powder Metallurgy Institute :: Vol.27 No.2 pp.126-131

Doi:https://doi.org/10.4150/KPMI.2020.27.2.126

Effect of Sn Addition on Microstructure of Al Alloy Powder for Brazing Process

Yong-Ho Kim, Hyo-Sang Yoo, Sang-Su Na, Hyeon-Taek Son

Journal of Korean Powder Metallurgy Institute :: Vol.27 No.2 pp.139-145

Doi:https://doi.org/10.4150/KPMI.2020.27.2.139

Effect of Phosphorus Addition on Microstructure and Mechanical Properties of Sintered Low Alloy Steel

Yoo-Young Kim, Kwon-Koo Cho

Journal of Korean Powder Metallurgy Institute :: Vol.27 No.1 pp.31-36

Doi:https://doi.org/10.4150/KPMI.2020.27.1.31

Hydrogen Reduction Behavior and Microstructure Characteristics of Ball-milled CuO-Co₃O₄ Powder Mixtures

Ju-Yeon Han, Gyuhwi Lee, Hyunji Kang, Sung-Tag Oh

Journal of Korean Powder Metallurgy Institute :: Vol.26 No.5 pp.410-414

Doi:https://doi.org/10.4150/KPMI.2019.26.5.410

Effects of Powder Shape and Densification Mechanism on the Microstructures and Mechanical Properties of Ti-6Al-4V Components

Youngmoo Kim, Young-Sam Kwon, Young-Beom Song, Sung Ho Lee

Journal of Korean Powder Metallurgy Institute :: Vol.26 No.4 pp.311-318

Doi:https://doi.org/10.4150/KPMI.2019.26.4.311

Microstructures and Characterization of Al-Si-Mg Alloy Processed by Selective Laser Melting with Post-Heat-treatment

Gi Seung Lee, Yeong Seong Eom, Kyung Tae Kim, Byoung Kee Kim, Ji Hun Yu

Journal of Korean Powder Metallurgy Institute :: Vol.26 No.2 pp.138-145

Doi:https://doi.org/10.4150/KPMI.2019.26.2.138

Microstructural and Wear Properties of WC-based and Cr₃C₂-based Cermet Coating Materials Manufactured with High Velocity Oxygen Fuel Process

Yeon-Ji Kang, Gi-Su Ham, Hyung-Jun Kim, Sang-Hoon Yoon, Kee-Ahn Lee

Journal of Korean Powder Metallurgy Institute :: Vol.25 No.5 pp.408-414

Doi:https://doi.org/10.4150/KPMI.2018.25.5.408

The Effects of Si or Sn on the Sintered Properties of Fe-(Mo,Mn)-P Lean alloy

Woo-Young Jung, Jin-Uk Ok, Dong-Kyu Park, In-Shup Ahn

Journal of Korean Powder Metallurgy Institute :: Vol.25 No.4 pp.302-308

Doi:https://doi.org/10.4150/KPMI.2018.25.4.302

Fabrication of Mo-Cu Powders by Ball Milling and Hydrogen Reduction of MoO₃-CuO Powder Mixtures

Hyunji Kang, Sung-Tag Oh

Journal of Korean Powder Metallurgy Institute :: Vol.25 No.4 pp.322-326

Doi:https://doi.org/10.4150/KPMI.2018.25.4.322

Effect of Zone Annealing Velocity on the directional Recrystallization in a Ni base Oxide Dispersion Strengthened Alloys

Young-Kyun Kim, Seong-June Yoon, Jong-Kwan Park, Hwi-Jun Kim, Man-Sik Kong, Kee-Ahn Lee

Journal of Korean Powder Metallurgy Institute :: Vol.25 No.4 pp.331-335

Doi:https://doi.org/10.4150/KPMI.2018.25.4.331

New Co₁₀Fe₁₀Mn₃₅Ni₃₅Zn₁₀ high-entropy alloy Fabricated by Powder Metallurgy

Dami Yim, Hyung Keun Park, Antonio Joao Seco Ferreira Tapia, Byeong-Joo Lee, Hyoung Seop Kim

Journal of Korean Powder Metallurgy Institute :: Vol.25 No.3 pp.208-212

Doi:https://doi.org/10.4150/KPMI.2018.25.3.208

Microstructure and Wear Properties of Oxide Dispersion Strengthened Steel Powder Added Steel-Based Composite Material for Automotive Part

Young-Kyun Kim, Jong-Kwan Park, Kee-Ahn Lee

Journal of Korean Powder Metallurgy Institute :: Vol.25 No.1 pp.36-42

Doi:https://doi.org/10.4150/KPMI.2018.25.1.36

Manufacturing of Ni-Cr-B-Si + WC/12Co Composite Coating Layer Using Laser Cladding Process and its Mechanical Properties

Gi-Su Ham, Chul-O Kim, Soon-Hong Park, Kee-Ahn Lee

Journal of Korean Powder Metallurgy Institute :: Vol.24 No.5 pp.370-376

Doi:https://doi.org/10.4150/KPMI.2017.24.5.370