GB/T 878-1986
Replaced
GB/T 32076.11-2024
Active
National standards
GB/T 32076.11-2024 High-strength structural bolting assemblies for preloading—Part 11:Load indicating washer
GB/T 32076.11-2024 High-strength structural bolting assemblies for preloading—Part 11:Load indicating washer
Basic Information
Standard Code:
GB/T 32076.11-2024
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Fasteners
ICS Name:
Gaskets, locking parts
Publish Date:
2024-03-15
Implement Date:
2024-10-01
Publisher:
国家市场监督管理总局、国家标准化管理委员会
Technical Committee:
全国紧固件标准化技术委员会(SAC/TC 85)
Pages:
19 pages
Scope
本文件规定了适用于预载荷高强度栓接结构连接副的载荷指示垫圈、螺母面垫圈(HN)和螺栓面垫圈(HB)的型式尺寸、技术要求、功能特性和验收规则、质量证明文件与包装等。本文件适用于建筑、桥梁、塔桅结构、锅炉钢结构、起重机械、输送管道、机体盲孔及其他钢结构用预载荷高强度栓接结构连接副用载荷指示垫圈及其配件螺母面垫圈(HN)和螺栓面垫圈(HB)。
Development Information
Drafting Units:
中机生产力促进中心有限公司、上海泛胜紧固技术有限公司、苏州友尼可紧固件有限公司、山东中兴电动工具有限公司、浙江海力股份有限公司、河南航天精工制造有限公司、晋亿实业股份有限公司、东方电气集团东方电机有限公司、舟山市正源标准件有限公司、上海高强度螺栓厂有限公司、广东史特牢紧扣系统有限公司、中机研标准技术研究院(北京)有限公司、苏州热工研究院有限公司、北京金兆博高强度紧固件有限公司、河北五维航电科技股份有限公司
Referenced Standards
ISO 17668
GB/T 90.1-2002 Fasteners—Acceptance inspection
GB/T 90.1-2023 Fasteners—Acceptance inspection
GB/T 90.2-2002 Fasteners—Marking and packaging
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 1237-2000 Designation system for fasteners
GB/T 3103.3-2000 Tolerances for fasteners—Plain washers
GB/T 3103.3-2020 Tolerances for fasteners—Plain washers
GB/T 4340.1-1999 Metallic materials—Vickers hardness test—Part 1:Test method
GB/T 4340.1-2009 Metallic materials—Vickers hardness test—Part 1:Test method
GB/T 4340.1-2024 Metallic materials—Vickers hardness test—Part 1:Test method
GB/T 5276-2015 Fasteners—Bolts,screws,studs and nuts—Symbols and descriptions of dimensions
GB/T 16825.1-2002 Verification of static uniaxial testing machines—Part 1:Tension/compression testing machines—Verification and calibration of the force-measuring system
GB/T 16825.1-2008 Verification of static uniaxial testing machines—Part 1:Tension/compression testing machines—Verification and calibration of the force-measuring system
GB/T 16825.1-2022 Metallic materials—Calibration and verification of static uniaxial testing machines—Part 1:Tension/compression testing machines—Calibration and verification of the force-measuring system
GB/T 32076.1-2015 High-strength structural bolting assemblies for preloading—Part 1:General requirements
GB/T 32076.2-2015 High-strength structural bolting assemblies for preloading—Part 2:Suitability for preloading
GB/T 32076.3-2015 High-strength structural bolting assemblies for preloading—Part 3:System HR—Hexagon bolt with large width across flats and nut assemblies
GB/T 32076.4-2015 High-strength structural bolting assemblies for preloading—Part 4:System HV—Hexagon bolt with large width across flats and nut assemblies
GB/T 32076.5-2015 High-strength structural bolting assemblies for preloading—Part 5:Plain washers
GB/T 32076.6-2015 High-strength structural bolting assemblies for preloading—Part 6:Plain chamfered washers
Related Standards
GB/T 94.1-1987
Replaced
GB/T 94.1-1987 Specifications for spring washers—Single coil spring lock washers
GB/T 94.3-1987
Replaced
GB/T 94.3-1987 Specifications for spring washers—Curved and wave spring washers
GB/T 854-1988
Active
GB/T 854-1988 Tab washers with long tab
GB/T 1230-1991
Replaced
GB/T 1230-1991 High strength plain washers for steel structures
GB/T 3103.3-2000
Replaced