|
|
|
Everything You Ever Wanted To Know About Cadmium*
|
(*But Were Afraid to Ask)
|
|
|
|
|
Cadmium Plating for Aviation (& other industries)
|
|
What is Cadmium? |
Cadmium is a white metal that is utilized in the electroplating industry for sacrificial corrosion protection on substrates such as steel, cast iron, copper and other metals subject to corrosion of base material. After cadmium plating, corrosion protection is enhanced by applying a chromate to the coating. It bonds within the cadmium plating as well as sits on top which provides a superior corrosion protection layer as well as a cosmetic finish. Chromate conversions can be yellow, clear, black and olive drab in appearance. All with their own unique and performance enhancing capabilities. |
|
How do we apply Cadmium? |
Cadmium is applied through an electroplating process. Parts are placed in a chemical bath using various chemical additions including cadmium metal where current is applied to the part. This current attracts the metal to the part, thus creating a cadmium plated surface. Time and current all play a factor on appearance and deposit thickness. Traditionally cadmium is applied somewhere between 0.0001 - 0.0008” thickness depending on the part, customer and manual specification requirements. |
|
Cadmium application to a Bell Helicopter
Main Rotor Yoke – Part # 206-011-149-105
for superior corrosion protection.
|
|
What aviation components typically receive Cadmium plating? |
Parts ranging from nuts, bolts and washers all the way up to major components such as rotor heads, mast shafts and propeller barrels all utilize the benefits and corrosion protection of cadmium. |
|
What are the major benefits to Cadmium plating? |
The benefits of Cadmium include but are not limited to, superior corrosion protection. Particularly in Aviation applications as well as humid and salt water air situations. Along with strong conductivity and low electrical resistance. Cadmium is also frequently used as a pre-paint step providing an added layer of protection below the painted surface. Cadmium plating also has the capability to resist growths of bacteria and mold over long periods of time. |
|
Was this feature on Cadmium plating of interest to you (CLICK on one)?
Yes
Somewhat
No
|
|
For more info on Cadmium plating, call Tim Haines: 204.985.1317
|
|
Want to know more about Our Processes and Capabilities?
|
|
|
REPAIR CAPABILITIES - Rolls-Royce RR300
|
|
|
|
|
Compressor Shroud Housing
|
|
Part # |
Nomenclature |
RR3000311 |
Compressor Shroud Housing |
|
Repair Capabilities |
Dimensionally inspect and NDT |
Metalize and machine contour |
Replace self locking shank nuts |
|
Call Leigh Hoffman: 204.985.1317 or Tracie Boyer: 337.837.5505
|
|
Looking for more RR300 repairs?
|
|
|
REPAIR CAPABILITIES - Rolls-Royce M250
|
|
|
|
|
Sump Cover
NEW REPAIR OPTION AVAILABLE!
|
|
Part # |
Nomenclature |
6888547 |
Sump Cover |
|
Repair Capabilities |
Dimensional & NDT inspect |
Thermal spray of seal bores |
Minor braze repair |
Major braze repair |
Weld repair 13-18 seal lip |
13-18 seal replacement |
Metallize & machine mounting face & pilot dia |
Air chamber replacement NEW REPAIR! |
|
Call Leigh Hoffman: 204.985.1317 or Tracie Boyer: 337.837.5505
|
|
Looking for more M250 repairs?
|
|
|
FOR EXCHANGE - Rolls-Royce M250
|
|
|
|
|
Exchange Pool Inventory
RECENTLY EXPANDED - Our Largest Inventory Ever!
|
|
Nomenclature |
Model |
Part # |
Status |
Front Diffuser |
C20 |
6870811 |
Available Now |
Shroud |
C47 |
23061928 |
Available Now |
Combustion Liner |
C20 |
23056108 |
Available Now |
Exhaust Collector |
C47 |
23060495 |
Available Now |
Gearbox Cover |
C30 |
23064606 |
Available Now |
Gearbox Housing |
C30 |
23064603 |
Available Now |
|
Looking for more M250 exchanges?
|
|
Call Leigh Hoffman: 204.985.1317 or Tracie Boyer: 337.837.5505
|
|
|
REPAIR CAPABILITIES - Rolls-Royce T56
|
|
|
|
|
Part # |
Nomenclature |
6825667, 6827887 |
Starter Shaft |
|
Repair Capabilities |
Chrome repair bearing journal(s) |
Chrome flash splines |
Chrome ring groove |
Black oxide |
|
Looking for more T56 repairs?
|
|
|
REPAIR CAPABILITIES - Honeywell T53
|
|
|
|
|
Part # |
Nomenclature |
1-030-187-03 |
Bearing Support Liner |
|
Repair Capabilities |
Inspect & NDT |
Chrome repair I/D's |
Black oxide coat |
|
Looking for more T53 repairs?
|
|
|
REPAIR CAPABILITIES - Bell Helicopter
|
|
|
|
|
Main Transmission Support Case
|
|
Part # |
Nomenclature |
Bell Models |
212-040-054-XXX |
Main Transmission Support Case |
205, 212, 412 |
|
Repair Capabilities – Part #: 212-040-054-XXX |
Sleeve repair mount holes |
Repair threaded holes |
Sleeve repair transmission bore |
Sleeve repair mid-case bore |
Shim repair main transmission mount face |
Shim repair mid-case mount face |
Shim repair upper pylon mount face |
Shim repair lower pylon mount face |
Shim repair drive & sump assy mount face |
Nickel repair bearing liner |
R&R dowel pins |
Corrosion repairs |
|
Looking for more Bell repairs?
|
|
|
FOR EXCHANGE – Bell Helicopter
|
|
|
|
|
Exchange Pool Inventory – Components Ready-To-Ship!
|
|
Nomenclature |
Part # |
Bell Model |
Status |
Freewheeling Cap |
206-040-236-017 |
206L |
Due 45 Days |
Freewheeling Cap |
206-040-237-001 |
206B |
Available Now |
Freewheeling Aft Housing |
206-040-241-001 |
206L |
Due 30 Days |
Freewheeling Fwd Housing |
206-040-268-001 |
206L |
Due 30 Days |
Freewheeling Inner Shaft |
206-040-222-009 |
206L |
Due 45 Days |
Freewheeling Outer Shaft |
206-040-379-101 |
206L |
Due 30 Days |
|
Looking for more Bell exchanges?
|
|
Call Al Shankie: 204.985.1317
|
|
|
FOR SALE - Rolls-Royce M250
|
|
|
|
|
C20B & C20R/1 Engine Tear Downs On Going - UPDATE!
|
|
3 - C20B's and 2 - C20R/1's recently torn down to piece parts to be overhauled by Cadorath MRO.
|
|
Looking for more M250 components?
|
|
Call Larry Savard or Al Shankie: 204.985.1317
|
|
|
AVAILABLE NOW – For Sale: Bell Helicopter 206L3
|
|
|
|
|
1990 Bell Helicopter 206L3
|
|
This Bell Helicopter 206L3 is available for immediate sale. New avionics package and ADS-B out compliant. New interior and paint 2020. Aircraft boasts a utility configuration with corporate appeal.
|
|
Looking for more Helicopters?
|
|
|
|
|
|
|
|