LOW DISTORTION INTENSIVE QUENCH OF LOW-ALLOY HIGH HARDENABILITY STEEL

被引：1

作者：

Piontek, Jackson ^{[1
]}

机构：

[1] Missouri Univ Sci & Technol, Met Engn, Rolla, MO 65409 USA

来源：

INTERNATIONAL JOURNAL OF METALCASTING | 2023年 / 17卷 / 01期

关键词：

quench-hardening; water quenching; intensive quench; forced convection; low-distortion; low-alloy steels; spray quench;

D O I：

10.1007/s40962-022-00927-1

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

This work aims to compare methods of quenchant delivery between an intensive quench (IQ) system and forced convection bath (FCB) systems. 4340 billets were machined, austenized, quenched, and examined for distortion. The parts were then sectioned for hardness, and the microstructure was characterized by light optical microscopy. The results show that spray pattern arrangement is critical for effectively quenching the part without distortion or cracking and that the IQ process can be used with more versatility to quench highly hardenable castings without cracking.

引用

页码：576 / 579

页数：4

共 50 条

[31] Choosing a composition for low-alloy high-strength steel
Epstein, S
Nead, JH
Halley, JW
TRANSACTIONS OF THE AMERICAN INSTITUTE OF MINING AND METALLURGICAL ENGINEERS, 1936, 120 : 309 - 339
[32] STRUCTURE AND PROPERTIES OF LOW-ALLOY HIGH-SPEED STEEL
KREMNEV, LS
SEDOV, YE
KOLOBEKOVA, LM
STEEL IN THE USSR, 1978, 8 (08): : 470 - 473
[33] Study on Microstructure and Mechanical Properties of Thick Low-Alloy Quench and Tempered Steel Welded Joint
Debnath, Subhrajit
Mukherjee, Manidipto
Pal, Tapan Kumar
MATERIALS PERFORMANCE AND CHARACTERIZATION, 2014, 3 (01) : 23 - 48
[34] COMPACTION BEHAVIOR OF HIGH COMPRESSIBILITY LOW-ALLOY STEEL POWDERS
TRUDEL, Y
GAGNE, M
1989 ADVANCES IN POWDER METALLURGY, VOLS 1-3, 1989, 1-3 : A63 - A73
[35] FATIGUE FRACTURE IN A HIGH-STRENGTH LOW-ALLOY STEEL
THOMPSON, KR
ARAKI, T
UCHIYAMA, I
JOURNAL OF THE IRON AND STEEL INSTITUTE, 1969, 207 : 1624 - +
[36] SEGREGATION AND HOT CRACKING IN LOW-ALLOY QUENCH AND TEMPERED STEELS
SAVAGE, WF
LUNDIN, CD
HRUBEC, RJ
WELDING JOURNAL, 1968, 47 (09) : S420 - &
[37] LOW-CYCLE FATIGUE BEHAVIOR OF A LOW-ALLOY HIGH-STRENGTH STEEL
SINGH, V
RAJU, PVSS
NAMBOODHIRI, TKG
RAO, PR
INTERNATIONAL JOURNAL OF FATIGUE, 1990, 12 (04) : 289 - 292
[38] CRYSTALLOGRAPHY OF BAINITE IN A LOW-CARBON LOW-ALLOY HIGH-STRENGTH STEEL
OHMORI, Y
TRANSACTIONS OF THE IRON AND STEEL INSTITUTE OF JAPAN, 1973, 13 (01) : 56 - 62
[39] Microstructure in low-carbon low-alloy high-strength pipe steel
M. Yu. Matrosov
I. V. Lyasotskii
A. A. Kichkina
D. L. D’yakonov
A. A. Efimov
Steel in Translation, 2012, 42 (1) : 84 - 93
[40] New insight into the hardenability of high strength low alloy steel from the perspective of crystallography
Yu, Y. S.
Wang, Z. Q.
Wu, B. B.
Rong, X. Q.
Wei, L. J.
Yuan, S. F.
Guo, H.
Shang, C. J.
MATERIALS LETTERS, 2021, 292

← 1 2 3 4 5 →