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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 44152-2024 |
ultrasonic testing methods for seamless steel pipe ends 无缝钢管管端超声检测方法 |
China National Standards ultra |
 English PDF |
| GB/T 44051-2024 |
Non-destructive testing of welds-Phase-controlled array ultrasonic testing of thin-walled steel components-Acceptance levels 焊缝无损检测-薄壁钢构件相控阵超声检测-验收等级 |
China National Standards ultra |
English PDF |
| GB/T 35717-2024 |
Measurement of flow rates of turbines, storage pumps and pump-turbines-ultrasonic propagation time method 水轮机、蓄能泵和水泵水轮机流量的测量-超声传播时间法 |
China National Standards ultra |
English PDF |
| GB/T 31211.1-2024 |
Non-destructive testing-ultrasonic guided wave testing-Part 1: General rules 无损检测-超声导波检测-第1部分：总则 |
China National Standards ultra |
English PDF |
| GB/T 31211.2-2024 |
Non-destructive testing-ultrasonic guided wave testing-Part 2: Magnetostriction method 无损检测-超声导波检测-第2部分：磁致伸缩法 |
China National Standards ultra |
English PDF |
| GB/T 33488.5-2024 |
Inspection methods for plastic welded pressure-bearing equipment for chemical industry-Part 5: ultrasonic testing by time-of-flight diffraction 化工用塑料焊接制承压设备检验方法-第5部分：衍射时差法超声检测 |
China National Standards ultra |
English PDF |
| GB/T 43873-2024 |
Test method for upper and lower limit temperature of ultra-thin glass annealing 超薄玻璃退火上下限温度试验方法 |
China National Standards ultra |
English PDF |
| GB/T 43888-2024 |
ultrasonic testing method for rails 钢轨超声检测方法 |
China National Standards ultra |
English PDF |
| GB/T 43896-2024 |
Metallic materials - ultra-high cycle fatigue - Ultrasonic fatigue test methods 金属材料-超高周疲劳-超声疲劳试验方法 |
China National Standards ultra |
English PDF |
| GB/T 43900-2024 |
Nondestructive testing of steel products - ultrasonic testing method for torsional residual stress distribution of shaft components 钢产品无损检测-轴类构件扭转残余应力分布状态超声检测方法 |
China National Standards ultra |
English PDF |
| GB/T 43921-2024 |
Non-destructive testing-ultrasonic testing-Full matrix acquisition/full focusing technology (FMC/TFM) 无损检测-超声检测-全矩阵采集/全聚焦技术（FMC/TFM） |
China National Standards ultra |
English PDF |
| GB/T 6519-2024 |
ultrasonic Inspection Methods for Deformed Aluminum and Magnesium Alloy Products 变形铝、镁合金产品超声波检验方法 |
China National Standards ultra |
English PDF |
| GB/T 43817-2024 |
Radiation measurement method of ultraviolet radiation sources 紫外辐射源的辐射测量方法 |
China National Standards ultra |
English PDF |
| GB/T 43615-2023 |
Additive manufacturing ultrasonic testing method of directed energy deposition metal forming parts 增材制造 定向能量沉积金属成形件超声检测方法 |
China National Standards ultra |
English PDF |
| GB/T 43480-2023 |
Non-destructive testing Phased array ultrasonic cylindrical imaging guided wave testing 无损检测 相控阵超声柱面成像导波检测 |
China National Standards ultra |
English PDF |
| GB/Z 43410-2023 |
Non-destructive testing Automatic ultrasonic testing System selection and application 无损检测 自动超声检测 系统选择和应用 |
China National Standards ultra |
English PDF |
| GB/T 3310-2023 |
ultrasonic testing method for copper and copper alloy rods 铜及铜合金棒材超声检测方法 |
China National Standards ultra |
English PDF |
| GB/T 18329.1-2023 |
Sliding bearings Multi-layer metal sliding bearings Part 1: ultrasonic non-destructive testing of bond quality for alloys with thickness ≥0.5mm 滑动轴承 多层金属滑动轴承 第1部分：合金厚度≥0.5mm的结合质量超声无损检验 |
China National Standards ultra |
English PDF |
| GB/T 43232-2023 |
Fasteners - ultrasonic measurement method of axial stress 紧固件 轴向应力超声测量方法 |
China National Standards ultra |
English PDF |
| GB/T 43320-2023 |
Non-destructive testing of welds, ultrasonic testing, application of automatic phased array technology for thin-walled steel components 焊缝无损检测 超声检测 薄壁钢构件自动相控阵技术的应用 |
China National Standards ultra |
English PDF |
| GB/T 29712-2023 |
Weld non-destructive testing ultrasonic testing Acceptance level 焊缝无损检测 超声检测 验收等级 |
China National Standards ultra |
English PDF |
| GB/T 29711-2023 |
Non-destructive testing of welds ultrasonic testing Characteristics of internal discontinuities in welds 焊缝无损检测 超声检测 焊缝内部不连续的特征 |
China National Standards ultra |
English PDF |
| GB/T 11345-2023 |
Weld non-destructive testing ultrasonic testing technology, testing levels and assessments 焊缝无损检测 超声检测 技术、检测等级和评定 |
China National Standards ultra |
English PDF |
| GB/T 21461.2-2023 |
Plastics ultra-high molecular weight polyethylene (PE-UHMW) molding and extrusion materials Part 2: Specimen preparation and property determination 塑料 超高分子量聚乙烯（PE-UHMW）模塑和挤出材料 第2部分：试样制备和性能测定 |
China National Standards ultra |
English PDF |
| GB/T 21461.1-2023 |
Plastics ultra-high molecular weight polyethylene (PE-UHMW) molding and extrusion materials Part 1: Nomenclature system and basis for classification 塑料 超高分子量聚乙烯（PE-UHMW）模塑和挤出材料 第1部分：命名系统和分类基础 |
China National Standards ultra |
English PDF |
| GB/T 43142-2023 |
ultra-high pressure water jet ship rust removal complete equipment 超高压水射流船舶除锈成套装备 |
China National Standards ultra |
English PDF |
| GB/T 43014-2023 |
Polyimide ultra short fiber 聚酰亚胺超短纤维 |
China National Standards ultra |
English PDF |
| GB/T 19258.2-2023 |
Sources of ultraviolet radiation for germicidal purposes Part 2: Cold cathode low pressure mercury vapor discharge lamps 杀菌用紫外辐射源 第2部分：冷阴极低气压汞蒸气放电灯 |
China National Standards ultra |
English PDF |
| GB/T 42844-2023 |
Micro-bubble technology Storage and transportation of ultra-fine bubble water dispersion system 微细气泡技术 超细气泡水分散体系的存储和运输 |
China National Standards ultra |
English PDF |
| GB/T 42843.1-2023 |
Microbubble Technology Measurement Sampling and Sample Preparation Part 1: ultrafine Bubble Water Dispersion System 微细气泡技术 测量取样及样品制备 第1部分：超细气泡水分散体系 |
China National Standards ultra |
English PDF |
| GB/T 26725-2023 |
ultrafine tungsten carbide powder 超细碳化钨粉 |
China National Standards ultra |
English PDF |
| GB/T 42664-2023 |
Non-destructive testing of steel pipes Automatic ultrasonic detection of longitudinal and/or transverse defects in welded steel pipe seams 钢管无损检测 焊接钢管焊缝纵向和/或横向缺欠的自动超声检测 |
China National Standards ultra |
English PDF |
| GB/T 42662-2023 |
Non-destructive testing of steel pipes Automatic ultrasonic detection of delamination defects in steel strips/plates for welded steel pipes 钢管无损检测 焊接钢管用钢带/钢板分层缺欠的自动超声检测 |
China National Standards ultra |
English PDF |
| GB/T 20490-2023 |
Non-destructive testing of steel pipes Automatic ultrasonic detection of delamination defects in seamless and welded steel pipes 钢管无损检测 无缝和焊接钢管分层缺欠的自动超声检测 |
China National Standards ultra |
English PDF |
| GB/T 42872-2023 |
Non-destructive testing ultrasonic testing and evaluation methods for in-service steam turbine blades 无损检测 在役汽轮机叶片超声检测和评价方法 |
China National Standards ultra |
English PDF |
| GB/T 12604.13-2023 |
Non-destructive testing - Terminology - Part 13: Array ultrasonic testing 无损检测 术语 第13部分：阵列超声检测 |
China National Standards ultra |
English PDF |
| GB/T 7233.2-2023 |
Steel castings - ultrasonic testing - Part 2: High pressure steel castings 铸钢件 超声检测 第2部分：高承压铸钢件 |
China National Standards ultra |
English PDF |
| GB/T 42645-2023 |
Identification of Jewelry and Jade-ultraviolet-Visible Absorption Spectroscopy 珠宝玉石鉴定 紫外-可见吸收光谱法 |
China National Standards ultra |
English PDF |
| GB/T 42592-2023 |
Wind turbines - ultrasonic testing method for wind rotor blades 风力发电机组 风轮叶片超声波检测方法 |
China National Standards ultra |
English PDF |
| GB/T 18604-2023 |
Measuring natural gas flow with a gas ultrasonic flowmeter 用气体超声流量计测量天然气流量 |
China National Standards ultra |
English PDF |
| GB/T 11060.13-2023 |
Natural gas - Determination of sulfur compounds - Part 13: Determination of hydrogen sulfide content by ultraviolet absorption method 天然气 含硫化合物的测定 第13部分：用紫外吸收法测定硫化氢含量 |
China National Standards ultra |
English PDF |
| GB/T 7233.1-2023 |
Steel castings - ultrasonic testing - Part 1: Steel castings for general purposes 铸钢件 超声检测 第1部分：一般用途铸钢件 |
China National Standards ultra |
English PDF |
| GB/T 42399.3-2023 |
Non-destructive testing instruments - Performance and inspection of phased array ultrasonic equipment - Part 3: Combined systems 无损检测仪器 相控阵超声设备的性能与检验 第3部分：组合系统 |
China National Standards ultra |
English PDF |
| GB/T 42399.2-2023 |
Non-destructive testing instruments - Performance and inspection of phased array ultrasonic equipment - Part 2: Probes 无损检测仪器 相控阵超声设备的性能与检验 第2部分：探头 |
China National Standards ultra |
English PDF |
| GB/T 42399.1-2023 |
Non-destructive testing instruments - Performance and inspection of phased array ultrasonic equipment - Part 1: Instruments 无损检测仪器 相控阵超声设备的性能与检验 第1部分：仪器 |
China National Standards ultra |
English PDF |
| GB/T 41645-2022 |
General technical specification for ultra-high pressure food quality control 超高压食品质量控制通用技术规范 |
China National Standards ultra |
English PDF |
| GB/T 41655-2022 |
Nondestructive Testing ultrasonic Testing Welding, Rolling and Explosive Composite Cladding Testing Technology 无损检测 超声检测 焊接、轧制和爆炸复合覆层检测技术 |
China National Standards ultra |
English PDF |
| GB/T 16422.3-2022 |
Plastics - laboratory light source exposure test methods - Part 3: fluorescent ultraviolet lamps 塑料 实验室光源暴露试验方法 第3部分：荧光紫外灯 |
China National Standards ultra |
English PDF |
| GB/T 14571.4-2022 |
Test methods for ethylene glycol for industrial use Part 4: Determination of ultraviolet transmittance ultraviolet spectrophotometric method 工业用乙二醇试验方法 第4部分：紫外透光率的测定 紫外分光光度法 |
China National Standards ultra |
English PDF |
| GB/T 4162-2022 |
ultrasonic testing method for forged and rolled steel bars 锻轧钢棒超声检测方法 |
China National Standards ultra |
English PDF |
| GB/T 41484-2022 |
ultrasonic sensor assembly for automobile 汽车用超声波传感器总成 |
China National Standards ultra |
English PDF |
| GB/T 29461-2012 |
No. 1 Amendment List for ultrasonic Testing of Polyethylene Pipeline Electrofusion Joints 聚乙烯管道电熔接头超声检测《第1号修改单》 |
China National Standards ultra |
English PDF |
| GB/T 7966-2022 |
Acoustics—ultrasonic power measurement—Radiation force balances and the requirements 声学 超声功率测量 辐射力天平法及其要求 |
China National Standards ultra |
English PDF |
| GB/T 12967.4-2022 |
Test methods for anodic oxidation coatings and organic polymer coatings on aluminium and aluminium alloys—Part 4: Determination of ultraviolet light and heat resistance 铝及铝合金阳极氧化膜及有机聚合物膜检测方法 第4部分：耐光热性能的测定 |
China National Standards ultra |
English PDF |
| GB/T 41133-2022 |
Determination of lycopene, lutein and carotene in tomato products—ultra performance liquid chromatography（UPLC） method 番茄制品中番茄红素、叶黄素、胡萝卜素含量的测定 超高效液相色谱法 |
China National Standards ultra |
English PDF |
| GB/T 41966-2022 |
Phased array ultrasonic testing method for seamless steel pipe 无缝钢管相控阵超声检测方法 |
China National Standards ultra |
English PDF |
| GB/T 19258.1-2022 |
Germicidal ultraviolet radiation sources - part 1: low pressure mercury vapor discharge lamps 杀菌用紫外辐射源 第1部分:低气压汞蒸气放电灯 |
China National Standards ultra |
English PDF |
| GB/T 37141.1-2022 |
Guidelines for ultraviolet Imaging Inspection of Electrical Equipment in High Altitude Areas Part 1: Substations 高海拔地区电气设备紫外线成像检测导则 第1部分：变电站 |
China National Standards ultra |
English PDF |
| GB/T 22131-2022 |
ultrasonic Testing Method for the Inner Surface of Cylindrical Forgings 筒形锻件内表面超声波检测方法 |
China National Standards ultra |
English PDF |
| GB/T 40332-2021 |
Non-destructive testing—ultrasonic testing—Characterization and verification of ultrasonic thickness measuring equipment 无损检测 超声检测 超声测厚仪性能特征和测试方法 |
China National Standards ultra |
English PDF |
| GB/T 40324-2021 |
Non-destructive testing—Testing method for large diameter round bars by focused ultrasound 无损检测 大直径圆棒聚焦超声检测方法 |
China National Standards ultra |
English PDF |
| GB/T 40101-2021 |
ultrasonic testing method for stainless steel bars,plates and forgings of PWR nuclear fuel assembly and associated assembly 压水堆核燃料组件和相关组件用不锈钢棒、板、锻件超声波检测方法 |
China National Standards ultra |
English PDF |
| GB/T 23902-2021 |
Non-destructive testing - ultrasonic testing - Time-of-flight diffraction technique as a method for detection and sizing of discontinuities 无损检测 超声检测 超声衍射声时技术检测和评价方法 |
China National Standards ultra |
English PDF |
| GB/T 11344-2021 |
Non-destructive testing—ultrasonic thickness measurement 无损检测 超声测厚 |
China National Standards ultra |
English PDF |
| GB/T 40169-2021 |
Compression-moulded plates of ultra-high-molecular-weight polyethylene(PE-UHMW)and high density polyethylene (PE-HD) 超高分子量聚乙烯（PE-UHMW）和高密度聚乙烯（PE-HD）模塑板材 |
China National Standards ultra |
English PDF |
| GB/T 40023-2021 |
Non-destructive testing instruments - ultrasonic time-of-flight diffraction instrument - Technical requirements 无损检测仪器 超声衍射声时检测仪 技术要求 |
China National Standards ultra |
English PDF |
| GB/T 8361-2021 |
ultrasonic testing method for the surface of cold drawn round steel 冷拉圆钢表面超声检测方法 |
China National Standards ultra |
English PDF |
| GB/T 39849-2021 |
Non-destructive testing instruments—ultrasonic time-of-flight diffraction instrument—Methods of performance tests 无损检测仪器 超声衍射声时检测仪 性能测试方法 |
China National Standards ultra |
English PDF |
| GB/T 39841-2021 |
ultrasonic gas meters 超声波燃气表 |
China National Standards ultra |
English PDF |
| GB/T 39815-2021 |
Test method for scratch resistance of ultrathin glass 超薄玻璃抗划伤性能试验方法 |
China National Standards ultra |
English PDF |
| GB/T 39814-2021 |
Test method for impact strength of ultrathin glass—Ball drop method 超薄玻璃抗冲击强度试验方法 落球冲击法 |
China National Standards ultra |
English PDF |
| GB/T 18329.4-2021 |
Plain bearings—Metallic multilayer plain bearings—Part 4:Non-destructive ultrasonic transmission testing of bond of thickness greater than or equal to 0.3 mm 滑动轴承 多层金属滑动轴承 第4部分: 合金厚度≥0.3mm的结合质量超声穿透无损检测 |
China National Standards ultra |
English PDF |
| GB/T 2680-2021 |
Glass in building—Determination of light transmittance, solar direct transmittance, total solar energy transmittance, ultraviolet transmittance and related glazing factors 建筑玻璃 可见光透射比、太阳光直接透射比、太阳能总透射比、紫外线透射比及有关窗玻璃参数的测定 |
China National Standards ultra |
English PDF |
| GB/T 41115-2021 |
Non-destructive testing of welds -- ultrasonic testing -- Use of time-of-flight diffraction technique (TOFD) 焊缝无损检测 超声检测 衍射时差技术（TOFD）的应用 |
China National Standards ultra |
English PDF |
| GB/T 41114-2021 |
Non-destructive testing -- ultrasonic testing -- Specification for a calibration block for phased array testing(PAUT) 无损检测? 超声检测 相控阵超声检测标准试块规范 |
China National Standards ultra |
English PDF |
| GB/T 41072-2021 |
Surface chemical analysis -- Electron spectroscopies -- Guidelines for ultraviolet photoelectron spectroscopy analysis 表面化学分析 电子能谱 紫外光电子能谱分析指南 |
China National Standards ultra |
English PDF |
| GB/T 40734-2021 |
Non-destructive testing of welds—Phased array ultrasonic testing(PAUT)—Acceptance levels 焊缝无损检测 相控阵超声检测 验收等级 |
China National Standards ultra |
English PDF |
| GB/T 40733-2021 |
Non-destructive testing of welds—ultrasonic testing—Use of automated phased array technology 焊缝无损检测 超声检测 自动相控阵超声技术的应用 |
China National Standards ultra |
English PDF |
| GB/T 40732-2021 |
Non-destructive testing of welds—ultrasonic testing—Testing of welds in austenitic steels and nickel-based alloys 焊缝无损检测 超声检测 奥氏体钢和镍基合金焊缝检测 |
China National Standards ultra |
English PDF |
| GB/T 40730-2021 |
Non-destructive testing -- Measuring thickness by electromagnetic ultrasonic pulse-echo 无损检测 电磁超声脉冲回波式测厚方法 |
China National Standards ultra |
English PDF |
| GB/T 39114-2020 |
Nanotechnologies—Characterization of single-wall carbon nanotubes using ultraviolet-visible-near infrared (UV-Vis-NIR) absorption spectroscopy 纳米技术 单壁碳纳米管的紫外/可见/近红外吸收光谱表征方法 |
China National Standards ultra |
English PDF |
| GB/T 11060.8-2020 |
Natural gas—Determination of sulfur compounds—Part 8：Determination of total sulfur content by ultraviolet fluorescence method 天然气 含硫化合物的测定 第8部分：用紫外荧光光度法测定总硫含量 |
China National Standards ultra |
English PDF |
| GB 9706.205-2020 |
Medical electrical equipment—Part 2-5: Particular requirements for the basic safety and essential performance of ultrasonic physiotherapy equipment 医用电气设备 第2-5部分：超声理疗设备的基本安全和基本性能专用要求 |
China National Standards ultra |
English PDF |
| GB/T 38898-2020 |
Non-destructive testing—Testing method for measuring coating bond strength using ultrasonic wave 无损检测 涂层结合强度超声检测方法 |
China National Standards ultra |
English PDF |
| GB/T 38897-2020 |
Non-destructive testing—Measurement method for material elastic modulus and Poisson’s ratio using ultrasoinc velocity 无损检测 弹性模量和泊松比的超声测量方法 |
China National Standards ultra |
English PDF |
| GB/T 38885-2020 |
General specification for ultra-high cleanliness of high carbon chromium bearing steel 超高洁净高碳铬轴承钢通用技术条件 |
China National Standards ultra |
English PDF |
| GB/T 38809-2020 |
General specification for low alloy ultra-high strength steels 低合金超高强度钢通用技术条件 |
China National Standards ultra |
English PDF |
| GB/T 3089-2020 |
Seamless ultra-thin wall stainless steel tubes 不锈钢极薄壁无缝钢管 |
China National Standards ultra |
English PDF |
| GB/T 38620-2020 |
Methods of evaluating the performance of ultrasonic levelmeter 物位计性能评定方法 |
China National Standards ultra |
English PDF |
| GB/T 38615-2020 |
General specification of ultrasonic levelmeter 超声波物位计通用技术条件 |
China National Standards ultra |
English PDF |
| GB 9706.237-2020 |
Medical electrical equipment—Part 2-37: Particular requirements for the basic safety and essential performance of ultrasonic medical diagnostic and monitoring equipment 医用电气设备 第2-37部分：超声诊断和监护设备的基本安全和基本性能专用要求 |
China National Standards ultra |
English PDF |
| GB 28235-2020 |
Hygienic requirements for ultraviolet appliance of disinfection 紫外线消毒器卫生要求 |
China National Standards ultra |
English PDF |
| GB/T 38712-2020 |
Test method for thermal conductivity of ultrathin glass—Heat flow method 超薄玻璃导热系数试验方法 热流法 |
China National Standards ultra |
English PDF |
| GB/T 38711-2020 |
Test method for reheating shrinkage of ultrathin glass—Laser method 超薄玻璃再热线收缩率试验方法 激光法 |
China National Standards ultra |
English PDF |
| GB/T 38686-2020 |
Test method for flexibility of ultrathin glass—Two point bending method 超薄玻璃柔韧性试验方法 两点弯曲法 |
China National Standards ultra |
English PDF |
| GB/T 6324.10-2020 |
Test method of organic chemical products—Part 10: Determination of trace sulfur in organic liquid products—ultraviolet fluorescence method 有机化工产品试验方法 第10部分：有机液体化工产品微量硫的测定 紫外荧光法 |
China National Standards ultra |
English PDF |
| GB/T 38683-2020 |
Method of ultrasonic testing for large inclusions in bearing steel 轴承钢中大夹杂物的超声检测方法 |
China National Standards ultra |
English PDF |
| GB/T 5193-2020 |
Method of ultrasonic inspection for wrought titanium and titanium alloy products 钛及钛合金加工产品超声检验方法 |
China National Standards ultra |
English PDF |
| GB/T 38537-2020 |
ultrasonic testing method for fiber reinforced resin matrix composites—C-scan method 纤维增强树脂基复合材料超声检测方法 C扫描法 |
China National Standards ultra |
English PDF |
| GB/T 38534-2020 |
Test method for tensile properties of oriented fibre reinforced polymer matrix composite materials at ultra-low temperature 定向纤维增强聚合物基复合材料超低温拉伸性能试验方法 |
China National Standards ultra |
English PDF |
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