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Aluminium Alloys | Alloy and ST / Steel | Copper Alloys | Electronic Alloys | Magnesium | Nickel Alloys | Plastic | Titanium Alloys |
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CDA 172 Beryllium Copper is commonly used due to it's high strength and hardness compared to other commercial copper alloys. CDA 172 strength and hardness is similar to that of steel. To achieve it's high strengths whilst still maintaining acceptable levels of toughness for many industrial applications CDA 172 is age hardened. Toughness, fatigue strength, corrosion resistance etc can be modified and controlled by either underaging or overaging during the precipitation hardening process of the alloy.
Availability CDA 172 is available in Sheet, Plate, Bar, Strip, Pipe, Rod, Forgings, Extrusions, Tube, Wire. CDA 172 Foil (Shim) is available in various thicknesses. View stock list for further information. Foil Stock List. For all other stock availability contact Sales
Specifications
Physical Properties
Density . . . . . . . . . . . . . . . . . . . . 0.298 lb/in3 at 68 F Coefficient of Thermal Expansion . . . . . 9.9 ·10-6 per oF (68-572 F) Thermal Conductivity . . . . . . . . . . . . 62 - 70 Btu · ft/(hr · ft2·oF)at 68 F Relative Magnetic Permeability (u) . . . . 1.003 Modulus of Elasticity in Tension . . . . . . 18500 ksi Machinability Rating . . . . . . . . . . . . 20%
Typical Uses of CDA 172 (AMS 4533, AMS 4534, AMS 4535, AMS 4650, AMS 4651) Oil & Gas Instrument Housings, Flex Shafts, MWD & LWD Components, Bearings, Bushings, Valve Components, Pump Shafts
Aerospace Landing Gear Bushings, Aircraft Components, Cryogenics
Automotive RWMA Tooling, Plastic Molds, Electronic Components
Electrical Contact Bridges, Clips, Spring Connectors, Current Carrying Navigational Instruments, Relay Parts, Electrical Switch and Relay Blades, Connectors, Switch Parts, Fuse Clips
Fasteners Bolts, Screws, Roll Pins, Retaining Rings, Lock Washers, Belleville Washers, Fasteners, Washers
Other Industrial Flexible Metal Hose, Non Sparking Safety Tools, Shafts, Pump Parts, Rolling Mill Parts, Bearings, Bushings, Valve Seats, Valve Stems, Diaphragms, Housings for Instruments, Wear Plates on Heavy Equipment, Bourdon Tubes, Bellows, Springs, Welding Equipment, Spline Shafts, Valves, Pumps, Springs, Electrochemical
Ordinance Firing Pins
Disclaimer Every effort is made to ensure that technical specifications are accurate. However, technical specifications included herein should be used as a guideline only. All specifications are subject to change without notice.
Sell your Surplus Stock Online at 4metal.co.uk |
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Sales Enquires : sales@aircraftmaterialsuk.com Site © 2001 AirCraftMaterialsUK.com Ltd,Unit C5, Regent Park, Princes Estate, Princes Risborough, Buckinghamshire, HP27 9LE, UK Tel: 44(0)1844 275560 Fax: 44(0)1844 346892 Group companies Quantum Alloys Ltd |
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