GB/T 3098.25-2020
ActiveMechanical properties of fasteners—Guidance for the selection of stainless steels and nickel alloys for fasteners
紧固件机械性能 不锈钢和镍合金紧固件选用指南
Application Summary AI generated
This standard provides guidance for selecting stainless steel and nickel alloys for fasteners based on their mechanical properties, such as strength and corrosion resistance. It is applied in engineering design and procurement contexts where bolts, screws, nuts, and other fasteners must be chosen for use in corrosive environments, high-temperature applications, or industries like chemical processing, marine engineering, and food equipment. The standard helps ensure fastener performance and reliability by matching material grades to specific service conditions.
Related Standards
GB/T 62.2-2004
Wing nuts--Square wing
GB/T 9074.5-2004
Cross recessed small pan head screw andwasher assemblies with plain washers
GB/T 62.3-2004
Wing nuts--Pressing wing
GB/T 62.1-2004
Wing nuts--Round wing
GB/T 9074.20-2004
Cross recessed hexagon head tapping screw with indentation and washer assemblies with plain washers
GB/T 3098.20-2004
Mechanical properties of fasteners--Wing nuts with specified proof torque
GB/T 62.4-2004
Wing nuts--Die-casting wing
GB/T 3098.19-2004
Mechanical properties of fasteners--Blind rivets with break pull mandrel
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.