| Title |
Standard No. |
Implemented On |
| Cold-formed corrugated steel pipes | GB/T 34567-2017 | 2018-7-1 |
| Hot-rolled H section steel for electrified railway pillars | GB/T 34199-2017 | 2018-6-1 |
| General requirement of acceptance packaging marking and certification for section steel | GB/T 2101-2017 | 2018-4-1 |
| Hot rolled H section steel for ocean engineering structure | GB/T 34103-2017 | 2018-4-1 |
| Cold forming hollow sectional steel for general structure | GB/T 6728-2017 | 2018-4-1 |
| Hot rolled steel section for mine timbering | GB/T 4697-2017 | 2018-4-1 |
| Corrosion resistant hot rolled section steel for cargo oil tanks | GB/T 33976-2017 | 2018-4-1 |
| Welded H-section steel | GB/T 33814-2017 | 2018-2-1 |
| Hot-rolled H and cut T section steel | GB/T 11263-2017 | 2017-12-1 |
| Cold forming open section steel for general structure | GB/T 6723-2017 | 2017-12-1 |
| General requirements of cold forming steel sections | GB/T 6725-2017 | 2017-12-1 |
| Zinc-aluminum alloy coated section steel | GB/T 33241-2016 | 2017-11-1 |
| Hot rolled section steel | GB/T 706-2016 | 2017-9-1 |
| Hot rolled improved corrosion resisting steel sections | GB/T 32977-2016 | 2017-7-1 |
| Mooring chain steel | GB/T 32969-2016 | 2017-7-1 |
| Hot-rolled profiled steels for coal mechanism | GB/T 3414-2015 | 2016-11-1 |
| Hot-rolled steel H piles | GB/T 32285-2015 | 2016-11-1 |
| Hot-rolled steel section for track shoe | YB/T 5034-2015 | 2015-10-1 |
| Hot-rolled rotary | GB/T 30895-2014 | 2015-5-1 |
| Cold roll formed sheet piling | GB/T 29654-2013 | 2014-5-1 |
| Steel bars for ship archor chain | GB/T 18669-2012 | 2013-5-1 |
| Hot-rolled light rails | GB/T 11264-2012 | 2013-5-1 |
| Structural section steels with improved seismie resistance | GB/T 28414-2012 | 2013-3-1 |
| Hot rolling H section steel for offshore oil drilling platform | YB/T 4274-2012 | 2012-11-1 |
| Hot rolled fire-resistant H section steel | YB/T 4261-2011 | 2012-7-1 |
| Lattice girder for the reinforcement of concrete | YB/T 4262-2011 | 2012-7-1 |
| Roll-forming rectangle steel tube for tower crane | GB/T 26080-2010 | 2011-10-1 |
| Hot-rolled H and cut T section steel | GB/T 11263-2010 | 2011-9-1 |
| Hot-rolled wide flat for construction | YB/T 4212-2010 | 2011-3-1 |
| Dimension shape mass and tolerance for hot-rolled round wire rod | GB/T 14981-2009 | 2010-4-1 |
| Cold forming sectional steel - Open sectional steel for general structure - Dimensions shape weight and permissible tolerances | GB/T 6723-2008 | 2009-4-1 |
| Cold forming sectional steel for vehicles - Dimensions shape weight and tolerances | GB/T 6726-2008 | 2009-4-1 |
| Cold forming steel sections | GB/T 6725-2008 | 2009-4-1 |
| Hot-rolled U-type steel for mine timbering | GB/T 4697-2008 | 2009-4-1 |
| Hot rolled section steel | GB/T 706-2008 | 2009-4-1 |
| The joint ring steel for prestressed concrete cylinder pipe | JC/T 1091-2008 | 2008-12-1 |
| General requirement of acceptance packaging marking and certification for section steel | GB/T 2101-2008 | 2008-11-1 |
| Cold formed sheet piling | YB/T 4180-2008 | 2008-9-1 |
| Thread extension steel bars for rock drilling | GB/T 6482-2007 | 2008-4-1 |
| Test method of life for drill steels | YB/T 4169-2007 | 2008-2-1 |
| Hot-rolled angle steel for iron tower | YB/T 4163-2007 | 2007-9-1 |
| Hot rolling 310 乙 shape steel | YB/T 5182-2006 | 2006-11-1 |
| Channel steel for tractor | YB/T 5048-2006 | 2006-11-1 |
| Hot rolled stainless steel with equal leg angles | YB/T 5309-2006 | 2006-10-11 |
| Cold forming corrugated sheet | YB/T 5327-2006 | 2006-10-11 |
| Cold drawn special shaped steel bar | YB/T 5346-2006 | 2006-10-11 |
| Quality structure cold-draw flat steels | YB/T 037-2005 | 2005-12-1 |
| Hot-rolled steel sections for track slab | YB/T 5034-2005 | 2005-12-1 |
| Hot-rolled section steel for automobile wheel felloe | YB/T 5227-2005 | 2005-12-1 |
| The welded steel H-section | YB 3301-2005 | 2005-12-1 |
| The hot-rolled H and cut T section | GB/T 11263-2005 | 2005-10-1 |
| Hot-rolled round and square steel bars―Dimension,shape,weight and tolerance | GB/T 702-2004 | 2004-7-1 |
| Specification for electrical contact profiles | GB/T 19446-2004 | 2004-7-1 |
| Cold Formed Steel Hollow Sections for General Structure - Dimensi | GB/T 6728-2002 | 2002-1-1 |
| Measurement method of comprehensive properties for automatic ultrasonic flaw detection system for steel tubes | YB/T 4081-2007 | 2000-12-1 |
| Hot-rolled section steel for mines | YB/T 5047-2000 | 2000-12-1 |
| Hot-rolled sections for guide rails of lefts | YB/T 157-1999 | 2000-1-1 |
| Hot rolled Ribbed steel bars for the reinforcement of concrete | GB 1499-1998 | 1999-4-1 |
| The hot-rolled H and cut T section steel | GB/T 11263-1998 | 1998-12-1 |
| Epoxy resin coated steel bars | JG 3042-1997 | 1997-12-1 |
| Specification for die blocks of plastic die steel | YB/T 129-1997 | 1997-12-1 |
| Heat-rolled window sash steel | GB/T 2597-1994 | 1995-10-1 |
| Dimension, shape, weight and tolerance for cold-drawn round, square and hexagonal steels | GB/T 905-1994 | 1995-10-1 |
| Hot-rolled round steel for sucker rod | YB/T 054-1994 | 1995-5-1 |
| Hot-rolled profiled steels for coal mechanism | GB/T 3414-1994 | 1995-1-1 |
| Channel steel for tractor | YB/T 5048-1993 | 1994-1-1 |
| 310 Z Shape steel | YB/T 5182-1993 | 1994-1-1 |
| Cold drawn special shaped steel bar | GB/T 13791-1992 | 1993-6-1 |
| Technical conditions of cold formed steel | GB/T 6725-1992 | 1993-6-1 |
| U-type hot rolled steel mine timbering dimension,shape,weight and permissible variations | GB 4697-1991 | 1992-10-1 |
| Universal Drawing of Welded H-shaped Steel Standard Node | HG/T 21541-1992 | 1992-1-1 |
| General Drawing of Standard Joints for Hot Rolled Ordinary Profile Steel (Welding Connection) | HG/T 21610-1996 | 1992-1-1 |
| General requirements of acceptance,packaging,marking,and certification for section steel | GB/T 2101-1989 | 1990-1-1 |
| Hot-rolled hexagonal and octagonal steel bars; Dimensions, shape, weight and tolerance | GB 705-1989 | 1990-1-1 |
| Generel provisions on acceptance, package, marking and quality certificate for profile steel | GB/T 2101-1989 | 1990-1-1 |
| Dimensions,shape,weight and tolerances for hot-rolled L-sectional steel | GB 9946-1988 | 1990-1-1 |
| Hot-rolled Round Carbon Steel Bars for Standard Parts | GB 715-1989 | 1990-1-1 |
| Light rails | GB 11264-1989 | 1990-1-1 |
| Fish plates for light rails | GB 11265-1989 | 1990-1-1 |
| Hot-rolled unequal-leg angle steel-Dimensions,shape,weight and tolerances | GB 9788-1988 | 1989-7-1 |
| Hot-rolled Equal-leg Angle Steel - Dimensions Shape, Weight and Tol | GB 9787-1988 | 1989-7-1 |
| Hot-rolled beam steel-Dimensions,shape,weight and tolerances | GB 706-1988 | 1989-7-1 |
| Hot-rolled channel steel-Dimensions,shape,weight and tolerances | GB 707-1988 | 1989-7-1 |
| Acceptance, packing, marking and certification of pipe | GB 2102-1988 | 1989-3-1 |
| Cold forming sectional steel for passenger vehicle; Dimension, form, weight and permissible deviations | GB/T 6727-1986 | 1987-7-1 |
| Cold forming sectional steel; Open sectional steel for general structure; Damnation, form, weight and permissible deviations | GB/T 6723-1986 | 1987-7-1 |
| Cold forming corrugated sheet | GB/T 6724-1986 | 1987-7-1 |
| Cold forming sectional steel--Hollow sectional steel for general structure--Dimension form weight and permissible deviations | GB/T 6728-1986 | 1987-7-1 |
| Hot rolled stainless steel with equal leg angles | GB/T 4227-1984 | 1985-3-1 |
