بواسطة epkr | ديسمبر 24، 2025 | الوثائق الفنية والمراجع
Introduction to the GB/T 3098.15-2014 Standard GB/T 3098.15-2014 specifies the mechanical properties of stainless steel nuts used in fasteners. This standard ensures reliability in various industrial applications by defining requirements for marking, chemical... بواسطة epkr | 23 ديسمبر 2025 | الوثائق الفنية والمراجع
Introduction of the GB/T 3098.17-2000 Standard The GB/T 3098.17-2000 standard specifies the preloading test method using parallel bearing surfaces to detect hydrogen embrittlement in fasteners. This method is crucial for ensuring the mechanical integrity of fasteners,... بواسطة epkr | 23 ديسمبر 2025 | الوثائق الفنية والمراجع
Introduction to Shear and Tensile Testing The GB/T 3098.18 standard specifies test methods for evaluating the mechanical properties of blind rivets, particularly core-pulling (draw-core) and drive (hit-core) types. These tests focus on shear and tensile strength,... بواسطة epkr | 23 ديسمبر 2025 | الوثائق الفنية والمراجع
Introduction to the GB/T 3098.19-2004 Standard GB/T 3098.19-2004 specifies the mechanical properties of blind rivets, focusing on draw-type rivets used in fastening applications. This standard is essential for ensuring the reliability and performance of fasteners in... بواسطة epkr | 23 ديسمبر 2025 | الوثائق الفنية والمراجع
Introduction to the GB/T 3098.20-2004 Standard GB/T 3098.20-2004 is a national standard of the People’s Republic of China that specifies the mechanical properties of wing nuts, particularly focusing on their guaranteed torque performance. This standard is part...
