Category | Metal , Nonferrous Metal , Beryllium Alloy , Copper Alloy |
Manufacturer | Materion Corporation (former Brush Wellman) |
Trade Name | |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Materion Beryllium Copper Alloy 25 Strip; A -Planished (TB00) Temper (UNS C17200).pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 8.36 g/cc | 0.302 lb/in³ |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Rockwell B | 45 - 78 | 45 - 78 | |
Hardness, Vickers | 90 - 144 | 90 - 144 | |
Tensile Strength, Ultimate | 410 - 540 MPa | 59500 - 78300 psi | |
Tensile Strength, Yield | 200 - 380 MPa | 29000 - 55100 psi | |
Elongation at Break | 35 - 60 % | 35 - 60 % | |
Modulus of Elasticity | 131 GPa | 19000 ksi | |
Fatigue Strength | 210 - 240 MPa @# of Cycles 1.00e+8 |
30500 - 34800 psi @# of Cycles 1.00e+8 |
Reverse Bending (R=1) |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 17.0 µm/m-°C @Temperature 20.0 - 200 °C |
9.44 µin/in-°F @Temperature 68.0 - 392 °F |
|
Thermal Conductivity | 105 W/m-K | 729 BTU-in/hr-ft²-°F | |
Melting Point | 870 - 980 °C | 1600 - 1800 °F | |
Solidus | 870 °C | 1600 °F | |
Liquidus | 980 °C | 1800 °F |
Component Elements Properties | Metric | English | Comments |
---|---|---|---|
Beryllium, Be | 1.8 - 2.0 % | 1.8 - 2.0 % | |
Co + Ni | >= 0.20 % | >= 0.20 % | |
Co + Ni + Fe | <= 0.60 % | <= 0.60 % | |
Copper, Cu | 98 % | 98 % | as balance |
Lead, Pb | <= 0.020 % | <= 0.020 % |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Electrical Resistivity | 0.00000910 - 0.0000115 ohm-cm | 0.00000910 - 0.0000115 ohm-cm | 15-19% IACS Conductivity |