Mechanical Properties:
– Excellent high-temperature strength and creep resistance
– Good ductility and formability
– Low thermal expansion
– Good weldability and machinability
Technical Properties:
– High resistance to oxidation and corrosion in high-temperature environments
– Excellent thermal stability and resistance to thermal cycling
– Low risk of sensitization and intergranular corrosion
Chemical Composition:
– Contains 17% chromium, which provides high-temperature strength and resistance to oxidation
– Contains 10-13% nickel, which enhances the alloy’s high-temperature properties
– Contains niobium, which improves the alloy’s weldability and stability against sensitization
Overall, the 347S17 steel grade offers outstanding performance in high-temperature applications, making it an ideal choice for use in industries such as aerospace, automotive, and chemical processing, where reliable performance at elevated temperatures is critical.
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