EDITOR PICKS

Preventing discoloration in vacuum heat treatment: Guidelines for contamination control

January 14, 2026

Modeling lubricant flow and thermal response for gears

December 14, 2025

Effect of various heat-treatment methods on AISI 4140 steel

October 14, 2025

Editor Picks

Troubleshooting and Prevention of Cracking in Induction Hardening of Steels: Lessons Learned –...

September 15, 2019

Principles of pyrometry

April 15, 2019

Properties of Cases Treated with High-Temperature Vacuum Carburization

September 13, 2013

Understanding the Jominy end quench test

January 15, 2020

Temperature uniformity survey ( TUS ) general practice for CQI-9 and AMS2750E

March 15, 2020

The mechanism of creep and its stages

January 15, 2024

Case study: Partnering with the medical industry

June 15, 2022

Filler metal control in sinter brazing

May 15, 2018

Rex Heat Treat

November 15, 2020

Popular Columns

Carburizing clean with Method 4

July 15, 2021

Heat Treatments and Critical Quenching Rates in Additively Manufactured Al–Si–Mg Alloys

July 15, 2020

The effect of surface carbon content on the performance of carburized...

September 14, 2025

Q&A with Jason Cillo

IHEA’s digital classroom: New webinars and online learning

Feeding the feedback for heat treat success

Temper embrittlement in steels

Commercial Heat Treaters

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Dan McCurdy

Heat Treat Process For Gears