Induction Heating: A Guide to the Process and Its Benefits
Induction hardening is being increasingly used within the gear industry. However, before looking at the advantages of the method, it […]
Cryogenics Comes of Age
Manufacturing innovations that impart better performance, cost savings, and longer component life are typically expensive, require new equipment, and new […]
Processing New Gear Steels
Carburized steel gears are widely used for power transmission in rotorcraft, transportation vehicles, agricultural and off-road equipment, industrial rotating equipment, […]
Cryogenic Treatment of Gear Steel
Case carburized steel (En 353) is the material commonly used for making crown wheels and pinions. The reasons for the […]
Contour Hardening Bevel, Hypoid, and Pinion Gears
Traditional gear heat treatment involves gas carburizing in batch or continuous furnaces for an extended time, and then oil quenching. […]
Integrated Heat Treating
For decades the gear industry has faced the challenge of producing high performance components in a cost-effective manner. To meet […]
Precision Electrolytic Machining
Engineers and manufacturers looking to create gears with high tolerance, precision, and a smooth surface finish have a new technology […]
Black Oxide Finishing for Gears
The True Cost of Outsourcing Due to the hazardous nature of most black oxide processes, manufacturers have traditionally been forced […]
Cryogenic Treatment of Gears
Most companies are looking for a secret that can help them keep a step ahead of the competition… a little […]
Retained Austenite Stabilization
The phenomenon of retained austenite stabilization in tool steels is well documented [1,2]. When a steel with a martensite finish […]
Abrasiveness of Boron Carbide Coatings
Hard coatings, such as boron carbide (B4C), can quickly polish the surface of the mating material during sliding contact. The […]
The Power of Pulsed Plasma
There has been much discussion regarding the surface treatment of gear power transmission systems using the nitriding process. Much of […]
Induction Heating for Low-Cost Quality Gears
The gear market is looking for increased gear performance, reduction in gearbox package size, and longer gear life. Industry drivers […]
Oil Quenching Technologies For Gears
Oil quenching is a logical choice for gears. Atmosphere and vacuum carburizing carbonitriding of gears followed by oil quenching is […]
Surface Enhancement: The Mikronite Process
Friction and wear can be found in every moving object, from the cars we drive to the lifesaving devices used […]
Coating Applications for Spur Gears
Introduction The power density of a gearbox is an important consideration for many applications and is especially important for gearboxes […]
A Green Light to the Future
Imagine curing the coatings on your gears with the flip of a light switch, and being able to handle and […]
Harnessing the Horsepower Thief
Microscopic examination of the traditionally ground tooth surfaces of automotive transmission gears reveals a micro-roughness and unidirectional pattern corresponding to […]
Proven Processes for Improving Parts
It’s rare to come across a manufacturing process or method that first promises multiple increases in productivity, and then delivers […]
Making a Case for PVD Recoating Systems
Muncie Power Products, Inc., of Tulsa, Oklahoma, has been in the auxiliary power business since 1935 and started manufacturing Power […]
