Category | Metal , Nonferrous Metal , Beryllium Alloy , Copper Alloy |
Manufacturer | Materion Corporation (former Brush Wellman) |
Trade Name | |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Materion Beryllium Copper Alloy 25 Strip; 1/4HT (TH01) 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 C | 36 - 43 | 36 - 43 | |
Hardness, Vickers | 353 - 424 | 353 - 424 | |
Tensile Strength, Ultimate | 1200 - 1420 MPa | 174000 - 206000 psi | |
Tensile Strength, Yield | 1030 - 1280 MPa | 149000 - 186000 psi | |
Elongation at Break | 3.0 - 10 % | 3.0 - 10 % | |
Modulus of Elasticity | 131 GPa | 19000 ksi | |
Fatigue Strength | 280 - 310 MPa @# of Cycles 1.00e+8 |
40600 - 45000 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 | 0.00000610 - 0.00000780 ohm-cm | 0.00000610 - 0.00000780 ohm-cm | 22-28% IACS Conductivity |