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

Vacuum heat treatment for additive manufacturing

January 15, 2020

Case Study: Laser Hardening

April 20, 2016

The rise of Ag sintering and Cu sintering

June 14, 2025

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

Vacuum heat treating and aluminum alloys

January 15, 2022

Understanding the Cooling Curve Test

January 20, 2017

Process control, monitoring, and quality assurance specifics for induction heating

March 15, 2020

Popular Columns

Investigations on the tooth root bending strength of larger-sized,...

December 15, 2023

Heat Treatment of Large Components

April 17, 2014

Heat Treat Process For Gears

April 5, 2013

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

Commercial Heat Treaters

Equipment

Marketplace

Services

Signature Vacuum – photo 1