A286 (SAE)
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- Primarily for parts such as turbine rotors, shafts, blades, bolts, dowels, and fittings, requiring high strength up to 704°C (1300°F) and oxidation resistance up to 816°C (1500°F).
- These products have been used typically for parts requiring high strength up to 704°C (1300°F) and oxidation resistance up to 816°C (1500°F), particularly those which are welded and then heat treated to develop required properties, but usage is not limited to such applications.
- These products have been used typically for parts, such as fasteners, requiring room-temperature minimum tensile strength of 160 ksi (1103 MPa) after precipitation heat treatment for use up to 1000 °F (538 °C) and having oxidation resistance up to 1200 °F (649 °C), but usage is not limited to such applications.
- These products have been used typically for parts, such as turbine cases, requiring high strength up to 704°C (1300°F) and oxidation resistance up to 816°C (1500°F) and which may be welded during fabrication and subsequently precipitation heat treated, but usage is not limited to such applications.
- These products have been used typically for parts, such as turbine discs, shafts, spacers, dowels, and fittings, requiring moderate strength up to 1300°F (704°C) and oxidation resistance up to 1500°F (816°C), but usage is not limited to such applications
- These products have been used typically for parts, such as turbine rotors, shafts, blades, vanes, dowels, flanges, and fittings, requiring moderate strength up to 1300°F (704°C) and oxidation resistance up to 1500°F (816°C) after precipitation heat treatment, but usage is not limited to such applications
- This wire has been used typically as filler metal for gas-tungsten-arc or gas-metal-arc welding of critical weldments of precipitation-hardenable, corrosion and heat resistant steels of similar composition where the weld area is required to have strength and corrosion resistance comparable to those of the parent metal, but usage is not limited to such application.
- This wire has been used typically as filler metal for gas-tungsten-arc or gas-metal-arc welding of precipitation-hardenable, corrosion and heat-resistant steels of similar composition, but usage is not limited to such applications.
- This wire has been used typically for retaining rings requiring corrosion and heat resistance up to 482°C (900°F) and which may require moderate to severe forming and bending, but usage is not limited to such applications.
- Used primarily for parts such as fasteners, requiring room-temperature minimum tensile strength of 1379 MPa after precipitation heat treatment for use up to 538°C and having oxidation resistance up to 649°C.
- Used typically for parts requiring high strength up to 704°C (1300°F) and oxidation resistance up to 816°C (1500°F), particularly those parts which are welded and then heat treated to develop required properties, but usage is not limited to such applications.
- Used typically for parts such as flanges, cases and fasteners requiring moderate strength up to 1300°F (704°C) and oxidation resistance up to 1500°F (816°C), particularly those which are formed or welded and then heat treated to develop required properties, but usage is not limited to such applications
- Used typically for parts such as turbine rotors, shafts, blades, vanes, dowels, flanges and fittings, requiring moderate strength up to 1300°F (704°C) and oxidation resistance up to 1500°F (816°C), but usage is not limited to such applications
Physikalische Eigenschaften
Name | Wert | Messverfahren und -bedingungen |
---|---|---|
Dichte | 7.944 kg/dm³ | |
Mechanische Eigenschaften | ||
0,2-%-Streckgrenze bei Zugbeanspruchung | > 157.6 MPa | |
Schlagenergie | > 27.7 J | |
Schubmodul | 75 – 76 GPa | |
Zug-Elastizitätsmodul | 175.1 – 201 GPa | |
Zugdehnung beim Bruch | > 4 % | |
Zugfestigkeit | > 320.3 MPa | |
Elektrische und magnetische Eigenschaften | ||
spezifischer elektrischer Widerstand | 0.982 – 1.001 Ω∙mm²/m | |
Thermische Eigenschaften | ||
spezifische Wärmekapazität | 455.2 – 456.2 J/(kg∙°C) | |
Wärmeleitfähigkeit | 12.17 W/(m∙°C) |
Daten bereitgestellt von
Key to Metals AG
IBDT Ingenieurbüro Daniel Trost
+49 176 703 22 119
Anfrage per E-Mail
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