Microstructural changes and determination of a continuous cooling transformation (CCT) diagram using dilatometric analysis of M398 high-alloy tool steel produced by …

M Krbata, R Ciger, M Kohutiar, M Eckert, I Barenyi… - Materials, 2023 - mdpi.com
The paper deals with the dilatometric study of high-alloy martensitic tool steel with the
designation M398 (BÖHLER), which is produced by the powder metallurgy process. These …

Analysis of Tribological Properties of Powdered Tool Steels M390 and M398 in Contact with Al2O3

Z Studeny, M Krbata, D Dobrocky, M Eckert, R Ciger… - Materials, 2022 - mdpi.com
The present article examines special steels used for the production of injection screws in the
plastic industry, with a glass fiber content of up to 30%. Experimental materials, M390 and …

Austenite decomposition of a lean medium Mn steel suitable for quenching and partitioning process: comparison of CCT and DCCT diagram and their microstructural …

M Krbata, D Krizan, M Eckert, S Kaar, A Dubec, R Ciger - Materials, 2022 - mdpi.com
The present work deals with the dilatometric study of a hot-rolled 0.2 C3Mn1. 5Si lean
medium Mn steel, mainly suitable for the quenching and partitioning (Q&P) heat treatment in …

Design of cost-effective powder consolidation towards highly alloyed tool steels with enhanced mechanical properties

Y Lin, W Shan, J Yin, Q Zhang, F Chen - Materials Science and …, 2024 - Elsevier
In industrial production, highly alloyed tool steels (HATSs) are usually fabricated by powder
consolidation using hot isostatic pressing (HIP) technology; HIP's primary disadvantage is …

The effect of tempering temperature on microstructure and corrosion resistance of M390 powder metallurgical martensitic stainless steel

J Yin, J Gu, P Lin, H Chi, D Ma, X Li, J Liao, J Zhou - Heliyon, 2024 - cell.com
The corrosion resistance of M390 powder metallurgical martensitic stainless steel with
different tempering temperatures was investigated by potentiodynamic polarization …

[PDF][PDF] Analysis of Tribological Properties of Powdered Tool Steels M390 and M398 in Contact with Al2O3. Materials 2022, 15, 7562

Z Studeny, M Krbata, D Dobrocky, M Eckert, R Ciger… - 2022 - pdfs.semanticscholar.org
The present article examines special steels used for the production of injection screws in the
plastic industry, with a glass fiber content of up to 30%. Experimental materials, M390 and …

[引用][C] Surface Roughness, Topography, Accuracy, Chip Formation Analysis & Investigation of M390 and M398 Steels after Hard Machining

J Majerík, J Majerský, I Barényi… - Manufacturing …, 2023 - Manufacturing Technology

[引用][C] Possibilities of Using Impedance Spectroscopy for Indirect Measurements of Thin Layers of Al & Cr-Al Coatings on Ni-based Superalloy Inconel 713LC Applied …

M Krbata, P Fabo, M Kohutiar… - Manufacturing …, 2023 - Manufacturing Technology