Linear Contraction Behavior of Low-Carbon, Low-Alloy Steels During and After Solidification Using Real-Time Measurements [PDF]
, 2013 A technique for measuring the linear contraction during and after solidification of low-alloy steel was developed and used for examination of two commercial low-carbon and low-alloy steel grades.
A. Grill +26 more
core +2 more sources
Initiation of hydrogen induced cracks at secondary phase particles [PDF]
, 2020 The goal of this work is to propose a general mechanism for hydrogen induced crack initiation in steels based on a microstructural study of multiple steel grades.
Claeys, Lisa +5 more
core +3 more sources
Corrosion behavior and surface analysis of 690 MPa-grade offshore steels in chloride media
Journal of Materials Research and Technology, 2019 High-strength low-alloy steels have been used prevalently in marine engineering and the defense industry because of their superior yield strength, toughness, and weldability.
Wei-Hsuan Huang +2 more
doaj +1 more source
A Phenomenon of Low-Alloy Steel Distribution Transformation Parameters at Cyclic Loading in Low-Cyclic Area [PDF]
, 2017 Following on from the results of measurements of hardness, magnetizing force and the speed of ultrasonic longitudinal waves of 09G2S steel samples at various cyclic operating time values, there is a phenomenon of transformation from the normal law of ...
A, S. (Shipachev), M, N. (Nazarova)
core +1 more source
Study on the Corrosion Laws of 10 Kinds of Steel Samples in the Tidal Range Zone and Total Immersion Zone in Different Marine Environments [PDF]
Cailiao Baohu, 2021 In order to study the corrosion laws in the total immersion zone and tidal range zone in Xiamen, Zhanjiang and Qingdao, the corrosion results of 10 kinds of carbon steel and low - alloy steel specimens exposed for 7 a were obtained through the exposure ...
YANG Hai - yang, HUANG Gui - qiao, YANG Zhao - hui, HAN Bing, WANG Jia, ZHANG Qi - fu
doaj +1 more source
Influence of Rare Earth Element Y on the Corrosion Resistance of Low Alloy Steel [PDF]
Cailiao BaohuTo study the effect of rare earth Y on the corrosion resistance of low alloy steel， low alloy steel with different rare earth contents was obtained by adding rare earth Y to DH36 low alloy steel.Then， the effect of simulated marine environment on the ...
MENG Xiangchao, LIU Xiangjun, ZHU Yingjie, FU Xiaoyang, YANG Changqiao, YANG Jichun
doaj +1 more source
Experimental research on the effect of induction reheating on the microstructure and mechanical properties of hot-rolled low-alloy steel plate [PDF]
Materials Research, 2014 Electric induction reheating is used to control the temperature of hot-rolled steel products. To investigate the effect of this on microstructure and mechanical properties, hot-rolled low-alloy steel plate was cooled, reheated, and then either quenched ...
Zejun Chen +3 more
doaj +1 more source
Fatigue crack growth in inhomogeneous steel components [PDF]
, 2009 Massive low-alloy high-strength steel components often exhibit microstructure variations from surface to core due to decreasing cooling rates when moving towards the interior. Since different steel constituents exhibit different fatigue crack growth (FCG)
Firrao, Donato +3 more
core +1 more source
Research Status and Development of Low-alloy High-strength Fastener Steel [PDF]
TeshugangLow-alloy high-strength fastener stee which is widely used in automobiles， high-speed rail， aviation， aerospace， defense， and other fields due to its excellent mechanical properties and in line with the trend of lightweight development.
Zhang Ming, Zhang Jianfeng, Lin Zaiyong
doaj +3 more sources
Development of Universal Mould Geometry for the Teeming of Cylindrical Iron-Base Alloy Ingots
Metals, 2021 The presented work is aimed at developing a mould geometry suitable for casting both low- and high-alloy steel grades into 500 kg experimental ingots. The high Height-to-Diameter (H/D)-ratio mould currently used in COMTES FHT Inc.
Josef Odehnal +3 more
doaj +1 more source