Powdered Metal Gears

At first sight it may seem that traditional machining of transmission gears is a complex and expensive process.

Powdered metal gears. Considerations of powder metal gears. The powder metallurgy p m process yields. Powdered metal gears have inherent advantages over gears cut by conventional methods. Gears manufactured from powdered metal have highly accurate tooth profiles and can incorporate innovative design features to reduce stresses and increase strength.

Powdered metal gears gears are mechanical hardware that are used to transmit motion speed and directional change between axes. Powdered metal gears are used in many industries but are used most in the automotive sector. Gears made by the powder metallurgy process provide a cost effective alternative to conventional steel or cast iron gears that are machine finished. Gear quality up to agma class 8 possible without a secondary operation powder metal gears tooth forms are pressed in from a precision die we do not have the cost of shaving the teeth forming the gear tooth in a precision die means excellent part to part.

Has the ability to crown the gear tooth profile for improved load distribution and minimize noise levels. Electrical electronic components. Gears are highly engineered precise and extremely well suited for manufacture in the conventional press and sinter powder metallurgy technology of asco sintering co. Powdered metal gears are made through the process of powder metallurgy.

Produces a mirror surface finish to reduce nvh levels. Compared to machining the powdered metal process is often more efficient in terms of cost materials and energy. Powder metallurgy nevertheless is yet to penetrate the market for gears in automotive powertrains despite past successes in other automotive applications. Results in a powder metal gear with similar rolling contact fatigue properties to wrought and forged gears.

The manufacturing of sintered metal gears can present many challenges for conventional manufacturers. More powdered metal manufacturers.