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718
Standard GB /T 3098.24-2020 Mechanical properties of fasteners-Stainless steel and nickel alloys bolts, screws, studs and nuts for high temperature applications
Standard Q/BQB 135-2009


Chemical Composition(%)


Standard Material Designation Chemical Composition (%)
718
(3Cr2MoNi)
 
Min
Max
GB /T 3098.24-2020
Mechanical properties of fasteners-Stainless steel and nickel alloys bolts, screws, studs and nuts for high temperature applications
718
(NiCr19NbMo)
(UNS N07718)
 
Min
Max
GB /T 3098.24-2020
Mechanical properties of fasteners-Stainless steel and nickel alloys bolts, screws, studs and nuts for high temperature applications
718
(NiCr19NbMo)
(2.4668)
 
Min
Max
Q/BQB 135-2009 718
 
Min
Max
For Reference Only