GB/T 22029-2008 Active National standards

GB/T 22029-2008 Hot-dip galvanized screw threads—On external screw threads there is the clearance for accommodating the hot-dip galvanized coat

GB/T 22029-2008 Hot-dip galvanized screw threads—On external screw threads there is the clearance for accommodating the hot-dip galvanized coat

Publish Date: 2008-06-19 Implement Date: 2009-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 22029-2008

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Basic standards and general methods

ICS Name: Metric thread

Publish Date: 2008-06-19

Implement Date: 2009-01-01

Pages: 6 pages

Scope

This standard specifies the profile, diameter, and pitch series, basic dimensions, tolerances, markings, and limit dimensions for zinc-plated threads on external threads. This standard applies to hot-dip galvanized threaded fasteners. The external thread surface has a hot-dip galvanized coating, and the internal thread is tapped after galvanizing.

Development Information

Word Count: 9 Thousand words Pages: 6 pages

Referenced Standards

GB/T 192-2003 General purpose metric screw threads—Basic profile GB/T 196-2003 General purpose metric screw threads—Basic dimensions GB/T 197-2003 General purpose metric screw threads—Tolerances GB/T 197-2018 General purpose metric screw threads—Tolerances 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 9144-2003 General purpose metric screw threads—Preferable plan GB/T 14791-1993 The terms of screw threads GB/T 14791-2013 Screw threads—Vocabulary GB/T 15756-1995 Limits of size for general purpose screw threads GB/T 15756-2008 General purpose metric screw threads—Limits of sizes GB/T 22028-2008 Hot-dip galvanized screw threads—On internal screw threads there is the clearance for accommodating the hot-dip galvanized coat GB/T 196-2025 General purpose metric screw threads—Basic dimensions GB/T 192-2025 General purpose metric screw threads—Profiles GB/T 9144-2025 General purpose metric screw threads—Preferable plan

Adopt standards

ISO 965-4:1998

Related Standards

GB/T 1415-1992 Replaced

GB/T 1415-1992 Metric tape screw thread

Publish Date: 1992-02-09

GB/T 1414-2003 Replaced

GB/T 1414-2003 General purpose metric screw threads—The plan for pipe systems

Publish Date: 2003-05-22

GB/T 192-2003 Replaced

GB/T 192-2003 General purpose metric screw threads—Basic profile

Publish Date: 2003-05-22

GB/T 193-2003 Active

GB/T 193-2003 General purpose metric screw threads—General plan

Publish Date: 2003-05-22

GB/T 196-2003 Active

GB/T 196-2003 General purpose metric screw threads—Basic dimensions

Publish Date: 2003-05-22

GB/T 197-2003 Replaced

GB/T 197-2003 General purpose metric screw threads—Tolerances

Publish Date: 2003-05-22