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Key to Metals AG (Datenlieferant)

A286 (SAE)

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Einsatzbeispiele
  • 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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Letzte Aktualisierung: 31.03.2022
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