C17200 Beryllium Copper Strips 0.6mmt x 50mmw Used For Battery
Socket For Automobile
Product Normal Description:
| Product Name | Beryllium Copper Strips |
| Grade | C17200 |
| End Product Form | Strips/Tape |
| Standard | ASTM B194 |
| State of product | 1/2H |
| Specification | Thickness: 0.6mm Width: 50mm |
| Application | Battery socket for automobile |
| Advantages of C17200 Beryllium Copper Alloy | C17200 is manufactured to provide a combination of high strength
and hardness properties coupled with superior thermal properties.
This range of properties makes C17200 the premier material for
copper alloy molds and a wide range of other applications from oil
and gas to aerospace. |
Chemical Composition of C17200 Beryllium Copper Alloy:
| Numbering | Be | Co+Ni | Cu | Fe | Pb | Si | Al |
| C17200 | 1.8-2.0 | ≥0.2 | Margin | 0.15 | - | 0.15 | 0.15 |
Temper Designations of C17200 Beryllium Copper Strip:
| Cuberyllium Designation | ASTM | Mechanical and Electrical Properties of Copper Beryllium Strip |
| Designation | Description | Tensile Strength
(Mpa) | Yield Strength 0.2% offset | Elongation Percent | HARDNESS
(HV) | HARDNESS
Rockwell
B or C Scale | Electrical Conductivity
(% IACS) |
| A | TB00 | Solution Annealed | 410～530 | 190～380 | 35~60 | <130 | 45~78HRB | 15～19 |
| 1/2 H | TD02 | Half Hard | 580～690 | 510～660 | 12~30 | 180~220 | 88~96HRB | 15～19 |
| H | TD04 | Hard | 680~830 | 620~800 | 2~18 | 220~240 | 96~102HRB | 15～19 |
| HM | TM04 |
Mill hardened | 930～1040 | 750～940 | 9～20 | 270～325 | 28～35HRC | 17～28 |
| SHM | TM05 | 1030～1110 | 860～970 | 9～18 | 295～350 | 31～37HRC | 17～28 |
| XHM | TM06 | 1060～1210 | 930～1180 | 4～15 | 300～360 | 32～38HRC | 17～28 |
Tipical Uses of C17200 Beryllium Copper Alloys:
Oil & Gas - Instrument Housings, Flex Shafts, MWD & LWD Components,
Bearings, Bushings, Valve Components, Pump Shafts
Automotive - Plastic Molds, Electronic Components, RWMA Tooling
Electrical - Spring Connectors, Current Carring Navigational
Instruments, Contact Bridges, Clips, Relay Parts, Electrical Switch
and Relay Blades
Aerospace - Landing Gear Bushings, Aircraft Components, Cryogenics
Fasteners - Bolts, Screws, Retaining Rings, Lock Washers,
Belleville Washers, Roll Pins, Fasteners, Washers
Other Industrial - Flexible Metal Hose, Non Sparking Safety Tools,
Shafts, Pump Parts, Rolling Mill Parts, Bearings, Bushings, Valve
Seats, Valve Stems, Wear Plates on Heavy Equipment, Springs,
Electrochemical
Product Photo of C17200 Beryllium Copper Strips:
Excellent Properties of C17200 Beryllium Copper Alloys:
Key Technology of Beryllium Copper(Heat treatment)
Age Hardening
Age hardening significantly enhances the material’s strength. This
reaction is generally carried out at temperatures between 260°C and
540°C depending on alloy and desired characteristics. This cycle
causes the dissolved beryllium to precipitate as a beryllium rich
(gamma) phase in the matrix and at the grain boundaries. It is the
formation of this precipitate which causes the large increase in
material strength. The level of mechanical properties attained is
determined by the temperature and time at temperature. It should be
recognized that beryllium copper has no room temperature aging
characteristics.
