Thursday, January 27, 2022
Home RAW MATERIALS Bar Stock

Bar Stock

American Gear, Inc.

Consistency of quality and over thirty years of expertise and experience produce AMERICAN GEARS… fine and medium pitch small gears. […]

Arrow Gear Company

Arrow Gear Company is among the most technologically advanced gear companies in the world. Our modern facility of over 145,000 […]

Contact Ratio Optimization of Powder-Metal Gears

Powder metal (PM) alloys are becoming more of a solution for high-performance gears, not only because of part price but […]

Gear Design Relevant Cleanness Metrics

The “Metallurgical Specifications for Steel Gearing” information sheet (AGMA 923-B05) [1] details non-metallic inclusion limits to meet AGMA grade expectations […]

State of the Art in Microstructure and Metallurgy Modeling

Anticipating the microstructure evolution during the manufacturing process has long been a major concern for specific industries such as aerospace. […]

Developing a Lighter, Stronger, and Cleaner Air-Melt Steel for Critical Applications

Steel components, particularly those used in critical applications such as bearings and fuel injection systems, are increasingly expected to be […]

A Comparison of Wrought Steel Gears and Surface – Densified Powder Metallurgy Gears

Automotive transmission gears are responsible for transmitting torque from the engine to the wheels. In the process of transferring torque, […]

High Temperature Vacuum Carburizing Drives Alloy Development

Vacuum carburizing (low pressure carburizing, or LPC) is a process used to impart hardness, wear resistance and increased fatigue life […]

Molecular Decomposition Process = Electrochemical Assisted Precision Form Grinding

Introduction Molecular decomposition process is an electrochemical grinding process that has been refined to enable: • The removal of increased […]

Forging: 101

Introduction PeripWhen buyers must select a process and supplier for the production of a critical metal component, they face an […]

A New Standard Under Development: Specifying Powder Metallurgy Gears

In the early nineties, I was working at a transmission manufacturing facility in Indiana that made lawn and garden transmissions. […]

Failure Analysis of H13 Gear Blank Forging Dies

Forging is defined as the process of working hot metal into a desired shape by impact or pressure1. The hot […]

From Many, One

In June 2013, a $1B industrial equipment manufacturer was on a cost savings mission for an assembled worm gear that […]

Casting, Forming, and Forging

There are many methods for manufacturing gears, including: Metal removal processes (hobbing, shaping, milling, shaving, grinding, honing, and lapping) Various […]

Comparative Corrosion Characteristics of Ground and Superfinished Gear Steels

The described effort was undertaken to assess the impact of the isotropic superfinishing (ISF®) process on the corrosion resistance of […]

Comparing Castings and Forgings

Material selection is one of the most crucial decisions made in the design, manufacture, and application of large structural components. […]

Rolling Contact Fatigue of Surface Densified PM Gears

Surface densification provides the opportunity for PM technology to advance into the manufacture of highly stressed product groups, such as […]

Engineered Systems for Forging Operations

Forging is a diverse industry, and Seco has a number of different furnaces, atmosphere generating systems, and quenching systems to […]

High Performance Gears for Heavy Duty Transmissons

Planetary gears in heavy truck gearboxes are normally manufactured by forging a blank, turning, hobbing, shaving, and heat-treatment followed by […]

Engineered Heat Treatment for Stronger Aerospace Gears

It is well established that carburization of low alloy steels promotes compressive residual surface stress upon quenching, and that compressive […]

Related Articles

X