- HOME
- POLYMER SEARCH
- Superalloy
- Special Metals INCONEL® Alloy 751
Special Metals INCONEL® Alloy 751
| Category | Metal , Nonferrous Metal , Nickel Alloy , Superalloy |
| Manufacturer | Special Metals (includes the former Inco Alloys International Inc.) |
| Trade Name | INCONEL® |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Special Metals INCONEL® Alloy 751.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
A nickel-chromium alloy similar to INCONEL ALLOY X-750 but with increased aluminum content for greater precipitation hardening. INCONEL alloy 751 was designed for use as exhaust valves in internal-combustion engines. In that application, the alloy offers high strength at operating temperatures, high hot hardness for wear resistance, and corrosion resistance in hot exhaust gases containing lead oxide, sulfur, bromine, and chlorine. The standard product form is round bar.Data provided by the manufacturer, Special Metals.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 8.22 g/cc | 0.297 lb/in³ |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength, Ultimate | 1030 MPa @Temperature 650 °C |
149000 psi @Temperature 1200 °F |
Precipitation Hardened prior to test |
| 1275 MPa @Temperature 23.0 °C |
184900 psi @Temperature 73.4 °F |
||
| Tensile Strength, Yield | 875 MPa @Strain 0.200 % |
127000 psi @Strain 0.200 % |
Precipitation Hardened. Value at room temperature |
| 760 MPa @Strain 0.200 %, Temperature 650 °C |
110000 psi @Strain 0.200 %, Temperature 1200 °F |
Precipitation Hardened prior to test | |
| Elongation at Break | 25 % | 25 % | Precipitation Hardened |
| 22 % @Temperature 650 °C |
22 % @Temperature 1200 °F |
Precipitation Hardened prior to test. |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 12.6 µm/m-°C @Temperature 20.0 - 100 °C |
7.00 µin/in-°F @Temperature 68.0 - 212 °F |
|
| Specific Heat Capacity | 0.431 J/g-°C | 0.103 BTU/lb-°F | |
| Thermal Conductivity | 12.0 W/m-K | 83.3 BTU-in/hr-ft²-°F | |
| Melting Point | 1390 - 1430 °C | 2530 - 2610 °F | |
| Solidus | 1390 °C | 2530 °F | |
| Liquidus | 1430 °C | 2610 °F |
| Component Elements Properties | Metric | English | Comments |
|---|---|---|---|
| Aluminum, Al | 0.90 - 1.5 % | 0.90 - 1.5 % | |
| Carbon, C | <= 0.10 % | <= 0.10 % | |
| Chromium, Cr | 14 - 17 % | 14 - 17 % | |
| Copper, Cu | <= 0.50 % | <= 0.50 % | |
| Iron, Fe | 5.0 - 9.0 % | 5.0 - 9.0 % | |
| Manganese, Mn | <= 1.0 % | <= 1.0 % | |
| Nickel, Ni | >= 70 % | >= 70 % | Including Cobalt |
| Niobium, Nb (Columbium, Cb) | 0.70 - 1.2 % | 0.70 - 1.2 % | Includes Ta |
| Silicon, Si | <= 0.50 % | <= 0.50 % | |
| Sulfur, S | <= 0.010 % | <= 0.010 % | |
| Titanium, Ti | 2.0 - 2.6 % | 2.0 - 2.6 % |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Electrical Resistivity | 0.000122 ohm-cm | 0.000122 ohm-cm | |
| Magnetic Permeability | 1.0035 | 1.0035 | at 200 oersted (15.9 kA/m) |
| Curie Temperature | -125 °C | -193 °F |
Users viewing this material also viewed the following:
- Kazanorgsintez 153-21 Composition of Low Density Polyethylene, Crack-Proof
- Gromax BFM30-EL04B2 Nylon 6 30% Mineral Filled (Dry)
- Karina 350-02/249 Yellow PVC Compound
- Monmouth Rubber & Plastics Durafoamâ„¢ S88 PVC/NBR
- Shakespeare Resistat® F901 R080 Nylon 66 Monofilament
- Styron XU 31585.00 Carboxylated SB
- A.D. Compound Adene NCFAG Copolymer 20% CaCO3 Filled Polypropylene
- Aleris Alustar H136 Aluminum Alloy
Copyright © lookpolymers.com All Rights Reserved