GB/T 22028-2008 Active National standards

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 22028-2008 Hot-dip galvanized screw threads—On internal 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 22028-2008

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 tooth profile, diameter and pitch series, basic dimensions, tolerances, markings, and limit dimensions for accommodating galvanized thread on internal threads. This standard applies to hot-dip galvanized threaded fasteners. The outer thread surface has a hot-dip galvanized layer, and the inner 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 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 22029-2008 Hot-dip galvanized screw threads—On external 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 965-5:1998

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