Hiperco alloy 50™ is a soft magnetic alloy. It can be easily cracked while forging.
Hiperco 50 and Hiperco 50A are soft magnetic alloys of 49 wt.% cobalt. 2 wt.% vanadium and balance iron. They are commonly used in electric and magnetic applications where high magnetic saturation is required.
The chemical composition of Hiperco alloy 50™ is given in the following table.
The following table shows the physical properties of Hiperco alloy 50™.
|Density||8.12 g/cm³||0.293 lb/in³|
The mechanical properties of cold rolled Hiperco alloy 50™ are outlined in the following table.
|Tensile strength||1345 MPa||195100 psi|
|Yield strength (@ strain 0.200%)||1275 MPa||184900 psi|
|Elongation at break (in 50 mm)||1%||1%|
|Hardness, Brinell (estimated from Rockwell C for 3000 kg load, 10 mm ball Brinell measurement)||334||334|
|Hardness, Knoop (converted from Rockwell C )||363||363|
|Hardness, Rockwell C||36||36|
|Hardness, Vickers (estimated from Rockwell C)||349||349|
The thermal properties of Hiperco alloy 50™ are displayed in the following table.
|Thermal expansion co-efficient (@ 25-200°C/77-392°F)||9.50 µm/m°C||5.28 µin/in°F|
|Thermal conductivity||29.8 W/mK||207 BTU in/hr.ft².°F|
ASTM A-801, MIL-A-47182, MIL-S-1907, MIL-S-1949A, AMS A-47182
Our HIPERCO 50 is carefully handled to minimize damage during storage and transportation and to preserve the quality of the product in its original condition.
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