China National Standards		 HOME  CONTACT US to PC vesion

'density'
China GB Standards List

 GB/T 43883-2024  
Microbeam analysis - analytical electron microscopy - determination method of the number density of nanoparticles in metals
微束分析-分析电子显微术-金属中纳米颗粒数密度的测定方法
 GB/T 1464-2024  
Test method for sandwich structure or core density
夹层结构或芯子密度试验方法
 GB/T 43799-2024  
Sectional specification for high-density interconnect printed boards
高密度互连印制板分规范
 GB/T 43139-2023  
density testing of cast aluminum alloy liquid reduced pressure solidification samples
铸造铝合金液减压凝固试样密度检测
 GB/T 43088-2023  
Microbeam analysis Analytical electron microscopy Method for determination of dislocation density in metallic thin crystal specimens
微束分析 分析电子显微术 金属薄晶体试样中位错密度的测定方法
 GB/T 6609.25-2023  
Methods for chemical analysis and determination of physical properties of alumina - Part 25: Determination of loose and tapped density
氧化铝化学分析方法和物理性能测定方法 第25部分：松装和振实密度的测定
 GB/T 20564.14-2023  
High-strength cold-rolled steel plates and strips for automobiles Part 14: Low-density steel
汽车用高强度冷连轧钢板及钢带 第14部分：低密度钢
 GB/T 10671-2023  
Test method for specific optical density of smoke produced by solid materials
固体材料产烟的比光密度试验方法
 GB/T 20818.16-2023  
Industrial process measurement and control - Data structures and elements in process equipment catalogs - Part 16: List of properties (LOPs) for electronic data exchange of density measuring equipment
工业过程测量和控制 过程设备目录中的数据结构和元素 第16部分：密度测量设备电子数据交换用属性列表(LOPs)
 GB/T 43313-2023  
Testing of surface quality and microtube density of polished silicon carbide wafers by confocal differential interference method
碳化硅抛光片表面质量和微管密度的测试 共焦点微分干涉法
 GB/T 37047-2022  
Earth-to-ground flash density based on the Lightning Location System (LLS) General
基于雷电定位系统（LLS）的地闪密度 总则
 GB/T 41485-2022  
Nuclear instrument geophysical density logging tool
核仪器仪表 地球物理密度测井仪
 GB/T 41325-2022  
Low-density crystal primary pit silicon single crystal polishing wafer for integrated circuits
集成电路用低密度晶体原生凹坑硅单晶抛光片
 GB/T 41765-2022  
Test method for dislocation density of silicon carbide single crystal
碳化硅单晶位错密度的测试方法
 GB/T 29047-2021  
Prefabricated directly buried insulating pipes and fittings with polyurethane foamed-plastics and high density polyethylene casing pipes
高密度聚乙烯外护管硬质聚氨酯泡沫塑料预制直埋保温管及管件
 GB/T 40380.1-2021  
Metallic powders—Determination of apparent density and flow rate at elevated temperatures—Part 1: Determination of apparent density at elevated temperatures
金属粉末 高温时松装密度和流速的测定 第1部分：高温时松装密度的测定
 GB/T 6286-2021  
Determination of bulk density for molecular sieve
分子筛堆积密度测定方法
 GB/T 40401-2021  
Determination of density by volumetric displacement—Skeleton density by gas pycnometry
骨架密度的测量 气体体积置换法
 GB/T 40549-2021  
Determination of bulk density of coke in a small container
焦炭堆积密度小容器测定方法
 GB/T 40380.2-2021  
Metallic powders—Determination of apparent density and flow rate at elevated temperatures—Part 2: Determination of flow rate at elevated temperatures
金属粉末 高温时松装密度和流速的测定 第2部分：高温时流速的测定
 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
 GB/T 17651.2-2021  
Measurement of smoke density of cables or optical fiber cables burning under defined conditions - Part 2: Test procedure and requirements
电缆或光缆在特定条件下燃烧的烟密度测定 第2部分：试验程序和要求
 GB/T 17651.1-2021  
Measurement of smoke density of cables or optical fiber cables burning under defined conditions-Part 1:Test apparatus
电缆或光缆在特定条件下燃烧的烟密度测定 第1部分：试验装置
 GB/T 39748.9-2021  
Urine-absorbing aids for incontinence—Test methods for characterizing polymer-based absorbent materials—Part 9:Gravimetric determination of density
失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测试方法 第9部分：称重法测定密度
 GB/T 39843-2021  
Electronic characteristic measurements—Local critical current density and its distribution in large-area superconducting films
电子学特性测量 大面积超导膜的局域临界电流密度及其分布
 GB/T 39821-2021  
Plastics—Determination of apparent density of moulding material that cannot be poured from a specified funnel
塑料 不能从规定漏斗流出的模塑材料表观密度的测定
 GB/T 5162-2021  
Metallic powders—Determination of tap density
金属粉末 振实密度的测定
 GB/T 41232.2-2021  
Nanomanufacturing -- Key control characteristics -- Nano-enabled electrical energy storage -- Part 2: density measurement of cathode nanomaterials
纳米制造 关键控制特性 纳米储能 第2部分：纳米正极材料的密度测试
 GB/T 1927.5-2021  
Test methods for physical and mechanical properties of small clear wood specimens—Part 5: Determination of density
无疵小试样木材物理力学性质试验方法 第5部分：密度测定
 GB/T 41079.1-2021  
Test methods for physical properties of liquid metals—Part 1:Determination of density
液态金属物理性能测定方法 第1部分：密度的测定
 GB/T 41063-2021  
Textile glass—Determination of density
玻璃纤维 密度的测定
 GB/T 11718-2021  
Medium density fibreboard
中密度纤维板
 GB/T 40621-2021  
Drawing method of cloud-to-ground lightning density distribution map
地闪密度分布图绘制方法
 GB/T 39500-2020  
Leather—Physical and mechanical tests—Determination of apparent density and mass per unit area
皮革 物理和机械试验 视密度和单位面积质量的测定
 GB/T 8760-2020  
Test method for dislocation density of monocrystal gallium arsenide
砷化镓单晶位错密度的测试方法
 GB/T 11062-2020  
Natural gas—Calculation of calorific values, density, relative density and Wobbe indices from composition
天然气 发热量、密度、相对密度和沃泊指数的计算方法
 GB/T 24328.2-2020  
Tissue paper and tissue products—Part 2: Determination of thickness, bulking thickness and apparent bulk density and bulk
卫生纸及其制品 第2部分: 厚度、层积厚度、表观层积紧度和松厚度的测定
 GB/T 5252-2020  
Test method for dislocation density of monocrystal germanium
锗单晶位错密度的测试方法
 GB/T 38947-2020  
Magnetic flux density test method for magnetic separators
磁选设备磁感应强度检测方法
 GB/T 9966.3-2020  
Test methods for natural stone--Part 3: Determination of water absorption, bulk density, true density and true porosity
天然石材试验方法 第3部分：吸水率、体积密度、真密度、真气孔率试验
 GB/T 39688-2020  
Testing method for determining density of ceramic coatings
陶瓷涂层密度的测试方法
 GB/T 39246-2020  
Prefabricated directly buried insulating fittings with seamless high density polyethylene casing pipe
高密度聚乙烯无缝外护管预制直埋保温管件
 GB/T 23797-2020  
Surveillance methods for vector density—Mosquito
病媒生物密度监测方法 蚊虫
 GB/T 19289-2019  
Methods of measurement of resistivity，density and stacking factor of electrical steel strip and sheet
电工钢带（片）的电阻率、密度和叠装系数的测量方法
 GB/T 37543-2019  
：Measurement method for total electric field strength and ion current density of DC transmission line and converter station
直流输电线路和换流站的合成场强与离子流密度的测量方法
 GB/T 22594-2018  
Water treatment chemicals—General rules for determination of density
水处理剂 密度测定方法通则
 GB/T 36053-2018  
Evaluation of thickness, density and interface width of thin films by X-ray reflectometry—Instrumental requirements, alignment and positioning, data collection, data analysis and reporting
X射线反射法测量薄膜的厚度、密度和界面宽度 仪器要求、准直和定位、数据采集、数据分析和报告
 GB/T 35839-2018  
Non-destructive testing—Test method for measuring industrial computed tomography (CT) density
无损检测 工业计算机层析成像（CT）密度测量方法
 GB/T 36788-2018  
Surveillance methods for vector density—Ticks
病媒生物密度监测方法 蜱类
 GB/T 13477.2-2018  
Test method for building sealants－Part 2：Determination of density
建筑密封材料试验方法-第2部分：密度的测定

Find out:245Items   |   First -Previous-Next -Last  | 1 2 3 4 5

                
      www.rjs.cn         transcustoms.com       gbstandards.org

- Since 2001 -

+86-755-25831330        sales@gbstandards.org 
© Copyright  2001-2021 All Rights Reserved