GB/T 3098.8-1992
Mechanical properties of fasteners Components for blted connections made mainly from materials with a high temperature strength

Be replaced

Standard No.

GB/T 3098.8-1992

Language

Chinese

Release Date

1992

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Replace By

GB/T 3098.8-2010

GB/T 3098.18-2004

Lastest

GB/T 3098.8-2010

GB/T 3098.18-2004

Scope

This standard specifies the materials, test methods and signs of equal-length double-ended studs, double-ended studs, hexagonal head bolts, hexagonal flange bolts, hexagonal nuts, cover nuts and stressed casings. This standard is applicable to the fasteners used under the working conditions that can not only bear high temperature and alternating load, but also maintain the preload and fatigue strength to a considerable extent.

GB/T 3098.8-1992 history

• 2011 GB/T 3098.8-2010 Mechanical properties of fasteners.Parts for bolted connections for use at temperatures from -200℃～+700℃
• 1992 GB/T 3098.8-1992 Mechanical properties of fasteners Components for blted connections made mainly from materials with a high temperature strength

GB/T 3098.8-1992 -All Parts