 Due
to increased pressure from the EPA, and a desire for
the finest possible grades of Tungsten Carbide, many
companies turn to ATI Alldyne to pre blend ready to
press tungsten carbide mixed with a variety of
additives to attain specific attributes and
qualities. For your convenience, we provide a
sampling of our hundreds of catalogue grades, so you
can get a sense of the range and variety of
functions our grade powders can serve.
Tungsten
Carbide Graded Powder:
(Cemented Carbide),
60 mesh to 325 mesh all grades containing Cobalt (Co),
Nickel (Ni), Titanium Carbide (TiC) TaC,
NbC, Cr3C2, VC and others Reproducibility
in Hundreds of Varieties
ATI
Alldyne is uniquely positioned to partner with you in the
development and production of custom graded or
ready-to-press powders. We have a catalogue of
over 800 individual grades, with over 50 separate grades
being produced each month. Our Gurley facility produces
large varieties of graded powder under strict manufacturing
guidelines so as to eliminate cross-contamination, and
improve reproducibility.
 Standard and Customer Specific Formulations Available
Granule Size: -60 +270 Mesh
Typical Binders: 2% Paraffin Binders
All powder is commercially uniform in purity. The Chemical and Physical Analyses are determined for each production lot of powder by using commercially accepted methods.
The results of all relevant tests are reported to the customer on a Certificate of Analysis.
Packaging:
50 kg/100 lb packed in a polyethylene bag within a 3½-gallon plastic pail, or 250 kg/500 lb packed in a polyethylene bag within a 17-gallon drum, or as requested by the customer.
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GWC-1 |
GWC-4 |
GWC-10 |
GWC-12 |
GWC-13 |
GWC-15 |
GWC-31 |
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HRa |
92.7 |
92.0 |
91.0 |
91.8 |
92.0 |
89.7 |
88.25 |
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Density
(g/cc) |
14.85 |
14.50 |
14.95 |
14.45 |
14.85 |
14.40 |
14.38 |
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Co
Wt% |
6.0 |
10.0 |
6.0 |
10.0 |
6.0 |
11.0 |
11.0 |
| Ni
Wt% |
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TaC-TiC-NbC
Wt% |
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0.5 |
0.5 |
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| WC
Wt% |
94.0 |
90.0 |
94.0 |
90.0 |
93.5 |
88.5 |
89.0 |
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Turning
Ni, Fe & Co based high temp. alloys, Ti alloys, W alloys,
Mo alloys, Zr alloys, Gray cast iron, Turning and Milling of
Al. |
Turning Ni, Fe & Co based high temp. alloys, Ti alloys, W alloys, Mo alloys, Zr alloys, Gray cast iron, Turning and milling of Al , Textile shearing. |
Used for buttons in percussive drilling bits, both threaded and down–the–hole. Used in
quarrying, mineral mining & waterwell drilling. |
For
cutting operations at slow speeds where toughness is required. In addition it may be used on materials which require positive rake angles. |
For use as a general purpose C-2 carbide. Metal removal operations include turning, facing, boring & milling. Standard grade for brazed carbide tooling and woodworking tips. |
Heavy-duty machining at low speeds and interrupted cuts. May be ran uncoated or coated. Best heavy shock substrate available. |
Widest application of the general, all-purpose grades. excellent choice for a variety of brazed x & cross percussive bits, geophysical tips for drag bits & serrated compacts for drill string stabilizers. |
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GWC-50 |
GWC-52 |
GWC-53 |
GWC-69 |
GWC-71 |
GWC-73 |
GWC-75 |
GWC-76 |
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HRa |
86.0 |
86.0 |
83.0 |
91.2 |
92.0
|
90.5
|
90.5
|
90.5 |
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Density
(g/cc) |
13.98 |
13.40 |
12.95 |
12.43 |
12.85 |
12.85 |
15.0 |
14.50 |
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Co
Wt% |
15.0 |
20.0 |
25.0 |
10.0 |
7.0 |
11.0 |
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| Ni
Wt% |
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6.0
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10.0 |
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TaC-TiC-NbC
Wt% |
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5.0 |
5.0 |
21.0 |
12.5 |
10.0 |
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|
| WC
Wt% |
85.0 |
75.0 |
70.0 |
69.0 |
80.5 |
79.0 |
94.0 |
90.0 |
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Recommended
for rod mill
rolls &
heading
dies. |
Heading
dies, wear
parts,
blanking
dies &
impact
extrusion
tooling. |
Heading
dies,
blanking
dies &
impact
extrusion
tooling. |
Excellent
grade for
milling a
wide range
of materials
such as
alloy
steels, tool
steels &
stainless
steels.
Designed to
withstand
heavy shock
loads while
providing
adequate
wear
resistance
for
economical
milling. |
Designed to
resist wear,
cratering &
thermal
shock,
premium
threading &
milling
grade for
steel &
steel alloys
of various
hardness.
performs
well on
turning,
facing,
boring-milling
-profiling &
threading
operations. |
An excellent
grade for
heavy
roughing
operations
where
interrupted
cuts occur
with extreme
loading
caused by
high
strength
steels. |
Recommended
for light
impact &
sliding wear
applications:
- seal rings
- coal
processing
- valve
applications
- food
processing
- nozzles
- corrosive
crushing
- sleeves &
bearings |
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Contact the
Professionals |
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ATI
Alldyne
Powder
Professionals |
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Product
Literature |
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Material
Safety Data
Sheet
Technical
Data Sheet |
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Press
Releases |
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No Press
Release
Available |
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To
enhance your
competitive
edge
