Product Details:
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Equal Grade: | UNS N14052 | Density: | 8.3g/cm3 |
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Forms Of Supply: | Rod, Wire, Forging, Round Bar, Strip | Spec: | ASTM F30, 2.4478, FeNi52 |
Product Name: | Controlled Expansion Alloys | Certification: | ISO9001 |
High Light: | iron nickel alloy,thermal expansion nickel |
Alloy 52 Controlled Expansion Alloy for Soft Glasses and Ceramics Sealing
Alloy 52 was developed for glass-to-metal seals for some of the soft glasses and ceramics. The alloy’s rate of thermal expansion is virtually constant to a temperature of about 1050°F (565°C).
Key features
Applications
Typical chemical composition
Physical Properties
Density: 0.30 lb/in³, 8.30 g/cm³
Electrical Resistivity: ohm-cir-mil/ft, microhm-cm:
At 68°F (20°C): 258(43)
Thermal Conductivity: BTU-in/hr-ft²-°F (W/m•K):
68-212°F (20-100°C): 97(140)
Mean Coefficient of Thermal Expansion: µin/in-°F (µm/m-°C):
77-842°F (25-450°C): 5.4 (9.8)
Melting Point: 2600°F (1430°C)
Mechanical Properties at Room Temperature
Properties: Annealed Typical
Ultimate Tensile Strength: 78 KSI nom (536 MPa nom)
Yield Strength: 35 KSI nom (240 MPa nom) Elongation: 30% nom
Hardness: Rb 73 nom
Properties Tempered
Please feel free to contact A-ONE ALLOY for your customized requirements.
Contact Person: Allen Sun