Category | Metal , Nonferrous Metal , Nickel Alloy , Superalloy , Iron Base |
Manufacturer | Special Metals (includes the former Inco Alloys International Inc.) |
Trade Name | NILO® |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Special Metals NILO® Alloy 48 Controlled-Expansion Alloy.pdf ![]() |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 8.20 g/cc | 0.296 lb/in³ |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength, Ultimate | 520 MPa | 75400 psi | Annealed prior to test |
470 MPa @Temperature 300 °C |
68200 psi @Temperature 572 °F |
Annealed prior to test | |
Tensile Strength, Yield | 260 MPa @Strain 0.200 % |
37700 psi @Strain 0.200 % |
Annealed prior to test |
160 MPa @Strain 0.200 %, Temperature 300 °C |
23200 psi @Strain 0.200 %, Temperature 572 °F |
Annealed prior to test | |
Elongation at Break | 42 % | 42 % | Annealed prior to test. |
43 % @Temperature 300 °C |
43 % @Temperature 572 °F |
Annealed prior to test. |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 8.50 µm/m-°C @Temperature 20.0 - 100 °C |
4.72 µin/in-°F @Temperature 68.0 - 212 °F |
|
8.30 - 9.30 µm/m-°C @Temperature 20.0 - 400 °C |
4.61 - 5.17 µin/in-°F @Temperature 68.0 - 752 °F |
||
Thermal Conductivity | 16.7 W/m-K | 116 BTU-in/hr-ft²-°F | |
Melting Point | 1450 °C | 2640 °F |
Component Elements Properties | Metric | English | Comments |
---|---|---|---|
Aluminum, Al | <= 0.10 % | <= 0.10 % | |
Carbon, C | <= 0.050 % | <= 0.050 % | |
Chromium, Cr | <= 0.25 % | <= 0.25 % | |
Cobalt, Co | <= 1.0 % | <= 1.0 % | |
Iron, Fe | 49 % | 49 % | As remainder |
Manganese, Mn | <= 0.80 % | <= 0.80 % | |
Nickel, Ni | 48 % | 48 % | nominal; adjustable to meet expansion requirements |
Phosphorous, P | <= 0.025 % | <= 0.025 % | |
Silicon, Si | <= 0.30 % | <= 0.30 % | |
Sulfur, S | <= 0.025 % | <= 0.025 % |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Electrical Resistivity | 0.0000470 ohm-cm | 0.0000470 ohm-cm |