GB/T 6482-2007 Active National standards

GB/T 6482-2007 Thread extension steel bars for rock drilling

GB/T 6482-2007 Thread extension steel bars for rock drilling

Publish Date: 2007-10-25 Implement Date: 2008-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 6482-2007

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Steel shapes and special-shaped steel

ICS Name: Steel sections

Publish Date: 2007-10-25

Implement Date: 2008-04-01

Pages: 15 pages

Scope

This standard specifies the terms and definitions, order content, symbols, classification codes, appearance, dimensions and allowable deviations, technical requirements, test methods, inspection rules, packaging, marking, transportation, and storage of threaded connecting rods and connecting sleeves for rock drilling. This standard applies to threaded wave and trapezoidal threaded connecting rods and connecting sleeves for rock drilling with a diameter of 22mm to 51mm.

Development Information

Word Count: 27 Thousand words Pages: 15 pages

Replace the following standards

GB/T 6482-1994 Rope thread extension steel bars for rock drilling

Referenced Standards

GB/T 230.1-2004 Metallic Rockwell hardness test—Part1:Test method(scales A、B、C、D、E、F、G、H、K、N、T) GB/T 230.1-2009 Metallic materials—Rockwell hardness test—Part 1:Test method(scales A、B、C、D、E、F、G、H、K、N、T) GB/T 230.1-2018 Metallic materials—Rockwell hardness test—Part 1:Test method GB/T 1301-1994 Rock drilling equipment—Hollow drill steels in bar form GB/T 1301-2008 Hollow drill steels for rock drilling GB/T 2828.1-2003 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 2828.1-2012 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 6481-2002 Hollow hexagonal drill rods with taperd connection for rock drilling GB/T 6481-2016 Hollow hexagonal drill rods with taperd connection for rock drilling GB/T 1301-2025 Hollow drill steels for rock drilling

Adopt standards

ISO 10207:1991

Related Standards

GB/T 4227-1984 abolished_transferred

GB/T 4227-1984 Hot rolled stainless steel with equal leg angles

Publish Date: 1984-03-26

GB 702-1986 Abolished

GB 702-1986 Hot-rolled round and square steels—Dimension, shape, weight and tolerance

Publish Date: 1986-06-07

GB/T 6723-1986 Replaced

GB/T 6723-1986 Cold forming sectional steel—Open sectional steel for general structure—Demension, form, weight and permissible deviations

Publish Date: 1986-08-22

GB/T 6726-1986 Replaced

GB/T 6726-1986 Cold forming sectional steel for cargo vehicle—Demension, form, weight and permissible deviations

Publish Date: 1986-08-22

GB/T 6727-1986 Replaced

GB/T 6727-1986 Cold forming sectional steel for passenger vehicle—Demension, form, weight and permissible deviations

Publish Date: 1986-08-22

GB/T 8649-1988 Abolished

GB/T 8649-1988 Rolling balls

Publish Date: 1988-02-05