71.040.99 有关分析化学的其他标准 标准查询与下载

BS ISO 5820:2024 微束分析 超维数据文件规范（HMSA）

Microbeam analysis. Hyper-dimensional data file specification (HMSA)

KS D ISO 15632-2023 微束分析.与扫描电子显微镜（SEM）或电子探针微量分析仪（EPMA）一起使用的能量色散X射线光谱仪（EDS）的规范和检查所选仪器性能参数

Microbeam analysis — Selected instrumental performance parameters for the specification and checking of energy-dispersive X-ray spectrometers(EDS) for use with a scanning electron microscope(SEM) or a

KS D ISO 22029-2023 微束分析光谱数据交换用EMSA/MAS标准文件格式

Microbeam analysis — EMSA/MAS standard file format for spectral-data exchange

DB23/T 3592-2023 秸秆水热腐殖化处置中类腐殖质检测技术规范

Technical specifications for detection of humic substances in hydrothermal humification treatment of straw

ISO/DIS 5820:2023 微束分析 超维数据文件规范 (HMSA)

Microbeam Analysis — Hyper-Dimensional Data File Specification (HMSA)

T/CIECCPA 015-2023 高纯二氧化钛产品技术要求和检测方法

本文件规定了高纯二氧化钛的分子式和相对分子质量、产品分类、技术要求、试验方法、检验规则，以及标志、包装、运输和贮存。 本文件适用于硫酸法工艺生产的高纯二氧化钛。产品主要用于光学玻璃、特种玻璃、超细合金及热敏电阻、片式多层陶瓷电容器、压电陶瓷片等的原料。

Technical requirements and testing methods for high pure titanium dioxide products

T/CSTM 00961-2022 化学成分定量分析方法 准确度（正确度和精密度）符合性评价通则

本文件规定了化学成分定量分析方法准确度（正确度和精密度）符合性评价的评价原则、评价流程和一般要求。 本文件适用于化学成分定量分析方法的准确度评价和方法验证。

Chemical composition quantitative analytical methods - General rules for evaluation of accuracy　（trueness and precision）compliance

ASTM E2375-22 锻制品超声波检测的标准实施规程

1.1 Purpose—This practice establishes the minimum requirements for ultrasonic examination of wrought products. NOTE 1—This practice was adopted to replace MIL-STD-2154, 30 Sept.1982. This practice is intended to be used for the same applications as the document which it replaced. Users should carefully review its requirements when considering its use for new, or different applications, or both. 1.2 Application—This practice is applicable for examination of materials such as, wrought metals and wrought metal products having a thickness or cross section equal to 0.250 in. (6.35 mm) or greater. 1.2.1 Wrought Aluminum Alloy Products—Examination shall be in accordance with Practice B594. Angle beam scans of wrought aluminum alloy products shall be performed in accordance with this practice as agreed upon by the purchaserand supplier. 1.3 Acceptance Class—When examination is performed in accordance with this practice, engineering drawings, specifications, or other applicable documents shall indicate the acceptance criteria. Five ultrasonic acceptance classes aredefined in Table 1. One or more of these classes may be used to establish the acceptance criteria or additional or alternate criteria may be specified. 1.4 Order of Precedence—Contractual requirements and authorized direction from the cognizant engineering organization may add to or modify the requirements of this practice. Otherwise, in the event of conflict between the text of this practice and the references cited herein, the text of this practice takes precedence. Nothing in this practice, however, supersedes applicable laws and regulations unless a specific exemption has been obtained. 1.5 Measurement Values—The values stated in inch-pounds are to be regarded as standard. The metric equivalents are in parentheses. 1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.7 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. 1.1 目的——本规范规定了锻造产品超声波检测的最低要求。 注 1—采用此做法来替代 1982 年 9 月 30 日的 MIL-STD-2154。 这种做法旨在用于与它所取代的文件相同的应用程序。 在考虑将其用于新的或不同的应用程序或两者时，用户应仔细审查其要求。 1.2 应用——本规范适用于厚度或横截面等于或大于 0.250 英寸（6.35 毫米）或更大的锻造金属和锻造金属制品等材料的检验。 1.2.1 锻造铝合金产品——检验应按照规范 B594 进行。 锻造铝合金产品的斜射束扫描应按照采购商和供应商同意的这种做法进行。 1.3 验收等级——根据本规范进行检验时，工程图纸、规范或其他适用文件应注明验收标准。 表 1 中定义了五个超声波验收等级。这些等级中的一个或多个可用于建立验收标准，或者可以指定附加或替代标准。 1.4 优先顺序——合同要求和认可工程组织的授权指示可能会增加或修改本实践的要求。 否则，如果本规范的文本与此处引用的参考文献发生冲突，则以本规范的文本为准。 但是，除非获得特定豁免，否则本实践中的任何内容都不能取代适用的法律和法规。 1.5 测量值——以英寸-磅表示的值被视为标准值。 公制当量在括号中。 1.6 本标准并不旨在解决与其使用相关的所有安全问题（如果有的话）。 本标准的使用者有责任建立适当的安全、健康和环境实践，并在使用前确定法规限制的适用性。 1.7 本国际标准是根据世界贸易组织技术性贸易壁垒（TBT）委员会发布的国际标准、指南和建议制定原则的决定中确立的国际公认的标准化原则制定的。

Standard Practice for Ultrasonic Testing of Wrought Products

ISO 22029:2022 微束分析.光谱数据交换用EMSA/MAS标准文件格式

This document presents a simple format for the exchange of digital spectral data that has been designated as an EMSA/MAS standard. This format is readable by both humans and computers and is suitable for transmission through various electronic networks, the phone system (with modems) or on physical computer storage devices (such as removable media). The format is not tied to any one computer, programming language or computer operating system. The adoption of a standard format enables different laboratories to freely exchange spectral data, and helps to standardize data analysis software. If equipment manufacturers were to support a common format, the microscopy and microanalysis community would avoid duplicated effort in writing data analysis software.

Microbeam analysis — EMSA/MAS standard file format for spectral-data exchange

T/CSTM 00795-2022 材料实验数据 扫描电镜图片要求

本文件规定了扫描电镜图片类材料实验数据存储的一般要求以及其他信息要求。 本文件适用于扫描电镜图片类实验数据的存储。

Materials experimental data-Requirements for scanning electron microscope images

T/CEC 636-2022 六氟化硫中氟化氢标准气体制备方法

本文件规定了采用渗透原理动态制备六氟化硫气体中氟化氢标准气体的方法。 本文件适用于六氟化硫气体中氟化氢标准气体的制备，六氟化硫气体中其他组分标准气体（H2S、SO2）的制备可参照使用本方法。

Preparation method of hydrogen fluoride standard gas in sulfur hexafluoride

BS ISO 23703:2022 微束分析 通过电子背散射衍射（EBSD）评估奥氏体不锈钢机械损伤的取向差分析指南

What is ISO 23703 - Guidelines for misorientation analysis about? ISO 23703 discusses microbeam analysis. A microbeam is a narrow beam of radiation, of micrometre or sub-micrometre dimensions. ISO 23703 describes the guidelines for misorientation analysis to assess mechanical damage such as fatigue and creep induced by plastic and/or creep deformation for metallic materials by using the electron backscatter diffraction (EBSD) technique. ISO 23703 defines misorientation parameters and specifies measurement conditions for such mechanical damage assessment. ISO 23703 is recommended to evaluate mechanical damage of austenitic stainless steel, which is widely used for various components of power plants and other facilities. In ISO 23703 , mechanical damage refers to the damage which causes the fracture of structural materials due to external overload, fatigue ...

Microbeam analysis. Guidelines for misorientation analysis to assess mechanical damage of austenitic stainless steel by electron backscatter diffraction (EBSD)

ISO 23703:2022 微束分析.用电子背散射衍射（EBSD）评估奥氏体不锈钢机械损伤的取向分析指南

This document describes the guidelines for misorientation analysis to assess mechanical damage such as fatigue and creep induced by plastic and/or creep deformation for metallic materials by using electron backscatter diffraction (EBSD) technique. This international standard defines misorientation parameters and specifies measurement conditions for such mechanical damage assessment. This document is recommended to evaluate mechanical damage of austenitic stainless steel, which is widely used for various components of power plants and other facilities. In this document, the mechanical damage refers to the damage which causes the fracture of structural materials due to external overload, fatigue and creep; excepting the chemical and thermal damages themselves.

Microbeam analysis — Guidelines for misorientation analysis to assess mechanical damage of austenitic stainless steel by electron backscatter diffraction (EBSD)

KS D ISO 22309-2021 微束分析 使用能量色散光谱法（EDS）进行定量分析

Microbeam analysis－Quantitative analysis using energy-dispersive spectrometry(EDS)

DB13/T 5426-2021 保护渣和炉渣中氟含量的测定 离子选择电极法

Determination of Fluorine Content in Mold Flux and Furnace Slag Ion Selective Electrode Method

LY/T 1082-2021 栲胶原料与产品试验方法

Tannin extract raw materials and product test methods

ASTM D7144-21 金属和类金属随后测定用微真空取样收集表面灰尘的标准实施规程

1.1?This practice covers the micro-vacuum collection of surface dust for subsequent determination of metals and metalloids. The primary intended application is for sampling from soft, rough, or porous surfaces. 1.2?Micro-vacuum sampling is carried out using a collection nozzle

Standard Practice for Collection of Surface Dust by Micro-vacuum Sampling for Subsequent Determination of Metals and Metalloids

DB45/T 2256-2021 重松节油中石竹烯含量的测定 气相色谱法

Determination of Caryophyllene Content in Heavy Turpentine Oil by Gas Chromatography

DB45/T 2257-2021 重松节油中长叶烯含量的测定 折光率法

Determination of longifolene content in heavy turpentine oil Refractive index method

DB45/T 2261-2021 香蕉醋饮料加工技术规程

Banana Vinegar Beverage Processing Technical Regulations