| Powder metallurgy is a
relatively new technology that has revolutionized the manufacture
of metal and metal alloy parts and components. Businesses all over
the world are discovering that the PM process offers benefits that
no other method of component manufacture can match.
Outstanding Cost Effectiveness
Powdered metal has virtually no waste so material costs are
dramatically lowered. In addition, PM's unique ability to produce
parts with close dimensional tolerances eliminates or minimizes
the need for secondary operations, cutting out a potentially costly
and time-consuming step in the manufacture process.
Unparalleled Flexibility
The PM process can produce parts that are tailor made to each
and every need, including components in complex or unique shapes
that would be prohibitively costly to achieve with other metalworking
processes. PM can be heat treated to provide additional strength,
and PM components provide controlled porosity for self-lubrication.
Unmatched Value
The PM process is suitable for an extremely broad range of production
requirements. Short runs as well as moderate-to-high production
is not only feasible, but economical. PM can use a wide variety
of alloyed blends of material to produce components that provide
long-range reliability at affordable prices. |
ADVANTAGES OF THE PM PROCESS
Eliminates
or minimizes machining
Eliminates or minimzes
scrap losses
Maintains close dimensional
tolerances
Achieves a wide variety
of alloy systems
Produces good surface
finishes
Provides materials
which may be heat reared for increased strength or enchanced wear
resistance
Provides controlled
porosity for self-lubrication or filtration.
Facilitates manufacture
of complex or unique shapes which would be impractical or impossible
with other metalworking processes
Suited to moderate-to-high
volume component productions requirements
Offers long-term performance
reliability in critical applications |