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Aerospace series - Bolts, double hexagon head with lockwire holes, relieved shank, long thread, in heat resisting nickel base alloy NI-PH2601 (Inconel 718), silver plated - Classification: 1 550 MPa (at ambient temperature) / 650 °C
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STANDARD published on 1.5.2005
Designation standards: ÖNORM EN 4321
Publication date standards: 1.5.2005
SKU: NS-769723
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM
Festgelegt sind die Anforderungen an versilberte dünnschaftige Zwölfkantschrauben mit langem Gewinde und Löchern für Sicherungsdrähte aus hochwarmfester Nickelbaisislegierung NI-PH2601 (Inconel 718). Die Festlegungen gelten für die Festigkeitsklasse 1550 MPa (bei Raumtemperatur) und eine maximale Prüftemperatur von 650 °C.
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