GB/T 3098.9-2010 Replaced National standards

GB/T 3098.9-2010 Mechanical properties of fasteners—Prevailing torque type steel nuts

GB/T 3098.9-2010 Mechanical properties of fasteners—Prevailing torque type steel nuts

Publish Date: 2011-01-10 Implement Date: 2011-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 3098.9-2010

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Fasteners

ICS Name: \nNut

Publish Date: 2011-01-10

Implement Date: 2011-10-01

Pages: 23 pages

Scope

This part of GB/T 3098 specifies the mechanical and working performance of effective torque type steel locking nuts when tested under an ambient temperature of 10℃ to 35℃. It includes single-item tests to determine the effective torque performance (working performance) and/or torque clamping force performance.
This part applies to effective torque type all-metal locking nuts and non-metallic insert locking nuts that meet the following requirements:
—— Comply with the ordinary thread specified in GB/T 192;
—— Comply with the diameter and pitch combination specified in GB/T 193;
—— Thread sizes M3 to M39, with mechanical performance meeting the requirements of GB/T 3098.2;
—— Thread sizes M8×1 to M39×3, with mechanical performance meeting the requirements of GB/T 3098.4;
—— The working temperature range of effective torque type all-metal locking nuts is -50℃ to +150℃;

Development Information

Word Count: 41 Thousand words Pages: 23 pages

Same series standard

GB/T 3098.1-2010 Mechanical properties of fasteners—Bolts,screws and studs GB/T 3098.8-2010 Mechanical properties of fasteners Parts for bolted connections for use at temperatures from -200 ℃～+700 ℃

Replace the following standards

GB/T 3098.9-2002 Mechanical properties of fasteners—Prevailing torque type steel hexagon nuts

Superseded by the following standards

GB/T 3098.9-2020 Mechanical properties of fasteners—Prevailing torque type steel nuts

Referenced Standards

GB/T 192-2003 General purpose metric screw threads—Basic profile GB/T 193-2003 General purpose metric screw threads—General plan GB/T 3098.1-2000 Mechanical properties of fasteners—Bolts, screws and studs GB/T 3098.1-2010 Mechanical properties of fasteners—Bolts,screws and studs GB/T 3098.2-2000 Mechanical properties of fasteners—Nuts—Coarse thread GB/T 3098.2-2015 Mechanical properties of fasteners—Nuts GB/T 3098.4-2000 Mechanical properties of fasteners—Nuts—Fine pitch thread GB/T 5277-1985 Fasteners—Clearance holes for bolts and screws GB/T 9145-2003 General purpose metric screw threads—Limits of sizes for the screw threads of medium quality and preferable plan GB/T 16823.3-1997 Method of tightening test for threaded fasteners GB/T 16823.3-2010 Fasteners—Torque/clamp force testing GB/T 192-2025 General purpose metric screw threads—Profiles GB/T 3098.2-2025 Mechanical properties of fasteners—Part 2:Nuts

Adopt standards

ISO 2320:2008

Related Standards

GB/T 809-1988 Active

GB/T 809-1988 Insert round nuts

Publish Date: 1988-06-24

GB/T 1229-1991 Replaced

GB/T 1229-1991 High strength large hexagon nuts for steel structures

Publish Date: 1991-04-22

GB/T 17880.1-1999 Active

GB/T 17880.1-1999 Flat head riveted nuts

Publish Date: 1999-10-11

GB/T 17880.2-1999 Active

GB/T 17880.2-1999 Countersunk head riveted nuts

Publish Date: 1999-10-11

GB/T 17880.3-1999 Active

GB/T 17880.3-1999 Small countersunk head riveted nuts

Publish Date: 1999-10-11

GB/T 17880.4-1999 Active

GB/T 17880.4-1999 120°Small countersunk head riveted nuts

Publish Date: 1999-10-11