GB 13788-2008 (English Version) Cold rolled ribbed steel wires and bars

Standard No.: GB 13788-2008
Language: Chinese, Available in English version
Release Date: 2008
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Status: Be replaced 2018-04
Replace By: GB/T 13788-2017
Latest: GB/T 13788-2017
Replace: GB 13788-2000

Scope: This standard specifies the definition, classification, grade, size, shape, weight and allowable deviation, technical requirements, test methods, inspection rules, packaging, marks and quality certificates of cold-rolled ribbed steel bars. This standard applies to cold-rolled ribbed steel bars for prestressed concrete and ordinary reinforced concrete, and also applies to cold-rolled ribbed steel bars for manufacturing welded mesh (hereinafter referred to as steel bars).

GB 13788-2008 Referenced Document

GB/T 10120 Metallic materials.Tensile stress relaxation.Method of test*， 2013-09-06 Update
GB/T 17505 Steel and steel products.General technical delivery requirements*， 2016-02-24 Update
GB/T 2101 General requirment of acceptance, packaging, marking and certification for section steel*， 2017-07-31 Update
GB/T 2103 General requirements for acceptance,packing,marking and quality certification of steel wire*， 2008-08-19 Update
GB/T 222 Permissible tolerances for chemical composition of steel products
GB/T 228 Metallic materials--Tensile testing at ambient temperature
GB/T 232 Metallic materials.Bend test*， 2010-09-02 Update
GB/T 238 Metallic materials.Wire.Reverse bend test*， 2013-09-06 Update
GB/T 4354 Hot rolled quality carbon steel wire rods*， 2008-08-05 Update
GB/T 701 Low carbon steel hot rolled round wire rod*， 2009-04-01 Update
YB/T 081 Rule for rounding off of numberical values and judgement of testing values for technical standards of metallurgy*， 2013-04-25 Update

GB 13788-2008 Cold rolled ribbed steel wires and bars was changed to GB/T 13788-2017 Cold rolled ribbed steel bars.