☆ 4.6 Article

Mechanical Properties of High Carbon Low-Density Steels

MATERIALS (2023)

Related references

Note: Only part of the references are listed.

Article Chemistry, Physical

Study of Transition Areas in Press-Hardened Steels in a Combined Tool for Hot and Cold Forming

Filip Votava et al.

Summary: Press-hardening, also known as hot stamping, is a manufacturing process for producing car body parts with high mechanical properties and safety requirements. In this study, a special combined tool with heated and cooled parts, including a 3D printed component, was used to investigate the variation of microstructures and mechanical properties in relation to the cooling process in the tool. Two steels, 22MnB5 and an experimental high-strength steel, were studied by adjusting the cooling process in the tool and conducting microscopic analyses, mechanical tests, and hardness measurements.

MATERIALS (2023)

Add to Collection

Article Chemistry, Physical

A New Alloying Concept for Low-Density Steels

Jiri Hajek et al.

Summary: This paper introduces a new alloying concept for low-density steels, which involves preparing samples with specific compositions to achieve reduced density and enhanced corrosion resistance. Thermophysical measurements and metallographic analysis reveal the critical points of different phase transformations and the transformation of austenite to martensite during cooling.

MATERIALS (2022)

Add to Collection

Review Metallurgy & Metallurgical Engineering

Low Density Fe-Mn-Al-C Steels: Phase Structures, Mechanisms and Properties

Ivan Gutierrez-Urrutia

Summary: This review introduces the structural phases, microstructural characteristics, and properties of low density Fe-Mn-Al-C steels, highlighting their potential applications in lightweight car body structures and cryogenic industry. It also discusses the latest alloy design strategies and future challenges for establishing these steels as structural materials for industrial applications.

ISIJ INTERNATIONAL (2021)

Add to Collection

Article Materials Science, Multidisciplinary

Evolution of Microstructure during Isothermal Treatments of a Duplex-Austenitic 0.66C11.4Mn.9.9Al Low-Density Forging Steel and Effect on the Mechanical Properties

Idurre Kaltzakorta et al.

Summary: The results of the study show that isothermal treatments in the temperature range of 550-750 degrees Celsius promoted the profuse precipitation of coarse kappa carbides at grain boundaries, significantly reducing the ductility of the alloy, while a traditional quenching treatment resulted in a better combination of ductility and mechanical strength.

METALS (2021)

Add to Collection

Article Metallurgy & Metallurgical Engineering

Effect of Al content on non-metallic inclusions in Fe-23Mn-xAl-0.7C lightweight steels

Weisheng Wang et al.

Summary: The composition, morphology, number, area, size, and average distance of inclusions in Fe-23Mn-xAl-0.7C steels were evaluated, showing that AlN and Al2O3 generally serve as sites for the heterogeneous nucleation of MnS(Se). Increasing Al content leads to the formation of agglomerated AlN and AlN-MnS(Se) inclusions.

IRONMAKING & STEELMAKING (2021)

Add to Collection

Article Nanoscience & Nanotechnology

Light, strong and cost effective: Martensitic steels based on the Fe - Al - C system

H. Springer et al.

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING (2019)

Add to Collection

Review Materials Science, Multidisciplinary

A general perspective of Fe-Mn-Al-C steels

O. A. Zambrano

JOURNAL OF MATERIALS SCIENCE (2018)

Add to Collection

Article Multidisciplinary Sciences

Brittle intermetallic compound makes ultrastrong low-density steel with large ductility

Sang-Heon Kim et al.

NATURE (2015)

Add to Collection

Article Materials Science, Multidisciplinary

Low-Density Steels: The Effect of Al Addition on Microstructure and Properties

Sudipta Pramanik et al.

JOM (2014)

Add to Collection

Article Materials Science, Multidisciplinary

Low density steel 1.2C-1.5Cr-5Al designed for bearings

H. L. Yi et al.

MATERIALS SCIENCE AND TECHNOLOGY (2014)

Add to Collection

Article Nanoscience & Nanotechnology

Thermodynamic analysis of the effect of C, Mn and Al on microstructural evolution of lightweight steels

Hyuk-Joong Lee et al.

SCRIPTA MATERIALIA (2013)

Add to Collection

Editorial Material Nanoscience & Nanotechnology

Low-density steels

Dong-Woo Suh et al.

SCRIPTA MATERIALIA (2013)

Add to Collection

Article Chemistry, Physical

Determination of the crystal structure of the epsilon phase in the Fe-Al system by high-temperature neutron diffraction

F. Stein et al.

INTERMETALLICS (2010)

Add to Collection

Article Nanoscience & Nanotechnology

Excellent combination of strength and ductility in an Fe-9Al-28Mn-1.8C alloy

K. M. Chang et al.

SCRIPTA MATERIALIA (2010)

Add to Collection

Article Metallurgy & Metallurgical Engineering

Microstructures and mechanical properties of high-strength Fe-Mn-Al-C light-weight TRIPLEX steels

Georg Frommeyer et al.

STEEL RESEARCH INTERNATIONAL (2006)

Add to Collection

© Peeref 2019-2024. All rights reserved.