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National Coating Technology is proud of our state of the art PVD
(Physical Vapor Deposition) coating technologies.
How it works:
All material to be coated is enclosed in a vacuum chamber. This
chamber is then gently heated to a specific temperature. Deposition
material such as titanium is vaporized by means of an electric arc.
These now highly charged titanium ions are mixed with a nitrogen gas
forming a plasma. This positively charged titanium plasma is attracted
to the negatively charged part to be coated. Ion by Ion, the titanium
bonds to the part, growing a thin, hard film on the surface.
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This
schematic represents a typical cathodic arc coating system with
large area cathodes. |
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Actual view
into Stadler coating chamber during physical vapor deposition process. |
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This photograph shows the inside
of one of our coating systems. The intense plasma generated by the
arc evaporation source continually bombards the substrates during
the coating cycle. The plasma generated has a high concentration of
ions which yields well adhered dense films.
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Today, Both manufacturing and design engineers recognize the
benefits of thin-film coated products. By applying a carefully
selected 3 ~ 5 micron coating on tool work surfaces, tool life can
be increase dramatically, from 50% to 500% longer or
more! Additional savings quickly add up, not only from reduced
tool replacement cost, |
but also from the significant reduction in production down time for tool
changes and set-ups. Overhead costs associated with purchasing,
receiving, and reconditioning also add to the overwhelming benefits of
using coated tools.
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Stadler customers will benefit from our years of experience with the
application of thin-film PVD coatings on metal cutting and forming
tooling. We can coat a variety of substrate materials,
including properly heat treated tool steels through carbides, with
excellent adhesion and uniform coverage. Dimensional and
metallurgical properties of the tools are maintained. |
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NOTE:- |
| Multi color PVD
Titanium Coating Minimum Quantity Of Scissors = 500 PCS |
| Gold color PVD
Titanium Coating Minimum Quantity Of Scissors = 500 PCS |
| Blue color PVD
Titanium Coating Minimum Quantity Of Scissors = 1500 PCS |
| Gun Metallic
color PVD Titanium Coating Minimum Quantity Of Scissors = 1500 PCS |
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This
coating can be done on any of our tool.Our all tools are available
in this coating |
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2000-2005 STADLER PROFESSIONAL. All rights reserved
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Copyright (c)
1975-2004 Stadler Professional. All Rights Reserved. |
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