Bolts, Screws and Studs, Nickel Alloy, UNS N07718 Work-Strengthened, Tensile Strength 220 ksi Procurement Specification
Заменен
Печатная копияПечатное изданиеЭлектронный (pdf)
210.60 $ (включая НДС 20%)
Разработчик:
Зарубежные/Группа SAE/SAE
Тематика:
Parts, Fasteners, Gas turbines, Hybrid engines, Jet engines
Описание
This procurement specification covers bolts, screws and studs made from a work-strengthened corrosion and heat resistant, age Hardenable nickel base alloy of the type identified under the Unified Numbering System as UNS N07718. The following properties are covered:
220 ksi minimum ultimate tensile strength at room temperature
180 ksi minimum ultimate tensile strength at 900 °F
114 ksi tension to 11.4 ksi tension fatigue at room temperature