EDITOR PICKS

Effect of various heat-treatment methods on AISI 4140 steel

March 14, 2026

Efficiency and evolution: How modern burners are redefining industrial combustion

February 14, 2026

Preventing discoloration in vacuum heat treatment: Guidelines for contamination control

January 14, 2026

Editor Picks

Intelligent Gas Carburizing with Super IQ ™

September 15, 2019

Photo-chemical etching: A perfect process for heat exchanger production

October 15, 2023

Nitrocarburizing Gears Using the ZeroFlow Method in Large-Volume Production

September 18, 2015

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

Pyrometry – A Different Take

March 15, 2020

Gas solutions for sustainable metal AM

April 15, 2022

Case study: Chemical processor sees significant savings with HDPE cooling...

January 15, 2025

Popular Columns

Effect of heat treatment on some titanium alloys used as biomaterials

May 15, 2023

Vacuum heat treating and aluminum alloys

January 15, 2022

Carbon-neutral insulation for high-temperature applications

April 15, 2022

Q&A with Dr. Leslie Frame

Heat treatment of nickel-based superalloys

Capturing the critical transfer step

Stronger together: Engage, lead, and shape the future with IHEA

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Jan Massholder

Optimizing Case-Depth Uniformity in the Vacuum Carburizing Process