GB/T 12756-2018
Active
National standards
GB/T 12756-2018 Zinc-coated steel wire ropes for high-pressure rubber hose
GB/T 12756-2018 Zinc-coated steel wire ropes for high-pressure rubber hose
Basic Information
Standard Code:
GB/T 12756-2018
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Wire, steel wire rope
ICS Name:
Wire, steel wire rope, and link chains
Publish Date:
2018-05-14
Implement Date:
2019-02-01
Pages:
9 pages
Scope
This standard specifies the terms and definitions, classification and marking, order content, dimensions, shape, weight and allowable deviations, technical requirements, inspection, testing, acceptance, packaging, quality guarantee period, storage, transportation, marking, and quality certificates for galvanized steel wire ropes used in high-pressure rubber hoses. This standard applies to galvanized steel wire ropes used as reinforcement materials for high-pressure rubber hoses (hereinafter referred to as steel wire ropes). Steel wire ropes used as reinforcement materials for other rubber hoses, plastic hoses, and composite hoses may also refer to this standard for implementation.
Development Information
Replace the following standards
Referenced Standards
GB/T 228.1-2010 Metallic materials—Tensile testing—Part 1:Method of test at room temperature
GB/T 228.1-2021 Metallic materials—Tensile testing—Part 1:Method of test at room temperature
GB/T 239.1-2012 Metallic materials—Wire—Part 1:Simple torsion test
GB/T 239.1-2023 Metallic materials—Wire—Part 1:Simple torsion test
GB/T 1839-2003 Test method for gravimetric determination of the mass per unit area of galvanized coatings on steel products
GB/T 1839-2008 Test method for gravimetric determination of the mass per unit area of galvanized coatings on steel products
GB/T 2104-1988 Steel wire ropes—Packing, marking and certificate—General requirements
GB/T 2104-2008 Steel wire ropes—Packing,marking and certificate—General requirements
GB/T 8358-1987 Method of breaking tensile test for steel wire ropes
GB/T 8358-2006 Method of breaking tensile test for steel wire ropes
GB/T 8358-2014 Steel wire ropes—Determination of measured breaking force
GB/T 8358-2023 Steel wire ropes—Determination of breaking force
GB/T 8706-1988 Steel wire ropes—Terminology
GB/T 8706-2006 Steel wire ropes—Vocabulary, designation and classification
GB/T 8706-2017 Steel wire ropes—Vocabulary,designation and classification
YB/T 081-1996 Rule for rounding off of numberical values and judgement of testing values for technical standards of metallurgy
YB/T 081-2013 Metallurgical technology standards for numerical rounding and determination of testing values
YB/T 5343-2015 Straight steel wire for making ropes
YB/T 5343-2009 Screw wire for use in making ropes
YB/T 5343-2006 Wire for steel wire ropes use
GB/T 1839-2025 Test method for gravimetric determination of the mass per unit area of galvanized coatings on steel products
GB/T 2104-2025 General rules of packing, marking and quality certificate for steel wire ropes
Related Standards
GB/T 16762-1997
Replaced
GB/T 342-1997
Replaced
GB/T 342-1997 Dimension shape mass and tolerance for cold-drawn round square and hexagonal steel wires
MT 244.1-1997
Replaced
MT 244.1-1997 Car coupler of decauville for mine connecting chain
MT 244.2-1997
Replaced
MT 244.2-1997 Car coupler of decauville for mine—Connecting bolt
MT 716-1997
Replaced
MT 716-1997 Delivery requirements of wire ropes for mine hoisting
MT 717-1997
Active