77.040.01 金属材料试验综合 标准查询与下载

T/CNS 51.3-2021 核电厂用合金钢构筑成形工艺技术要求 第3部分：锻造加热

本文件规定了采用金属构筑成形工艺生产的20MnNiMo合金钢构筑坯锻造加热技术要求。

Addictive forging technique applied to alloy steel used in nuclear power plant - part 3：Heating for forging

ASTM D8075-16(2021) 石墨光学显微镜中观察到的微结构和微观特征分类标准指南

1.1 This guide covers the identification and the assignment of microstructural and microtextural features observed in optical micrographs of graphite. The objective of this guide is to establish a consistent approach to the categorization of such features to aid unambiguous discussion of optical micrographs in the scientific literature. It also provides guidance on specimen preparation and the compilation of micrographs. 1.2 The values stated in SI units are to be regarded as the standard. 1.3 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. 1.4 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.

Standard Guide for Categorization of Microstructural and Microtextural Features Observed in Optical Micrographs of Graphite

DB37/T 4361-2021 螺栓相控阵超声检测技术规程

Technical regulations for phased array ultrasonic testing of bolts

DB37/T 4360-2021 中大径管道焊接接头相控阵超声检测技术规程

Technical specification for phased array ultrasonic testing of welded joints of medium and large diameter pipelines

T/CSTM 00346-2021 钢中夹杂物的自动分类和统计 扫描电镜能谱法

本文件规定了基于扫描电镜及能谱自动测试钢中夹杂物的分类和统计方法。 本文件适用于利用扫描电镜及能谱仪系统自动搜索、测量、分类钢中非金属夹杂物。钢中碳化物等第二相粒子数量、尺寸分类和统计、镍基材料内第二相粒子统计可参照本文件执行。

Automatic classification and statistics for the Inclusions in Steel —Energy dispersive spectrum method of scanning electron microscope

T/GMES 016-2020 承压设备用Cr-Mo钢材料及其焊接件回火脆化倾向的 评定方法

承压设备用Cr-Mo钢材料及其焊接件回火脆化倾向评定方法的术语和定义、符合和说明、原理、试验设备、试验环境和试验程序等。

Evaluation method for temper embrittlement tendency of Cr-Mo steel materials and weldments used in pressure equipment

T/GMES 017-2020 钛及钛合金 碳、铁、铝、钒含量的测定 火花放电原子发射光谱法

火花放电原子发射光谱法测定钛及钛合金中碳、铁、铝、钒含量方法的术语和定义、原理、试剂、仪器、分析步骤、试验报告等。

Determination of content of carbon, iron, aluminum and vanadium in titanium and titanium alloys - spark discharge atomic emission spectrometry

T/CNS 38-2020 高温气冷堆核动力厂核岛防火设计准则

本文件规定了球床模块式高温气冷堆（以下简称高温气冷堆）核动力厂核岛防火设计要求。

Design criteria for fire protection in nuclear island of high temperature gas cooled reactor nuclear power plants

KS C 2603-2020 金属电阻材料导体电阻和电阻率的测试方法

Testing Method for Conductor-Resistance and Resistivity of Metallic Resistance materials

SN/T 0254-2020 轻烧镁 酸溶氯化物的测定 电位滴定法

Determination of light-burned magnesium acid-soluble chloride by potentiometric titration

T/CNIA 0060-2020 多晶硅用氢气中磷化氢含量的测定 气相色谱法

本标准规定了多晶硅用氢气中磷化氢含量的气相色谱测定方法。 本标准适用于多晶硅用氢气中磷化氢含量的测定，测定范围为0.02×10-9～1×10-5(v/v)。

Determination of phosphine content in hydrogen for polysilicon by gas chromatography

T/CNIA 0064-2020 多晶硅行业用无尘擦拭布中杂质含量的测定 电感耦合等离子体原子发射光谱法

本标准规定了多晶硅行业用无尘擦拭布中硼、磷、钠、镁、钾、钙、铬、铁、镍、铜、锌杂质含量的测定方法。 本标准适用于多晶硅行业用无尘擦拭布中硼、磷、钠、镁、钾、钙、铬、铁、镍、铜、锌杂质含量的测定，测定范围为0.10 μg/g～10.00 μg/g。

Determination of impurity content in dust-free wipes for the polysilicon industry - Inductively coupled plasma atomic emission spectrometry

T/CNIA 0061-2020 硅外延用四氯化硅中杂质含量的测定 电感耦合等离子体质谱法

本标准规定了用电感耦合等离子体质谱仪（ICP-MS）测定硅外延用四氯化硅中硼、钠、镁、铝、钾、钙、磷、钛、钒、铬、锰、铁、钴、镍、铜、锌、镓、砷、铅元素含量的方法。 本标准适用于硅外延用四氯化硅中硼、钠、镁、铝、钾、钙、磷、钛、钒、铬、锰、铁、钴、镍、铜、锌、镓、砷、铅元素含量的测定。各元素测定下限为0.01 ng/g。

Determination of Impurity Content in Silicon Tetrachloride for Silicon Epitaxy by Inductively Coupled Plasma Mass Spectrometry

T/CNS 19-2020 核电厂金属材料高温高压水中腐蚀疲劳裂纹扩展试验方法

本标准规定了金属材料高温高压循环水中腐蚀疲劳裂纹扩展速率试验的方法和相关技术要求。 本标准适用于评价金属材料在高温高压循环水中的腐蚀疲劳裂纹扩展性能。

Test method for corrosion fatigue crack growth of metal materials in high temperature and high pressure water for nuclear power plants

T/CNS 20-2020 核电厂金属材料高温高压水中交变条件下的微动磨损试验方法

本标准规定了核电厂用金属材料在高温高压水交变机械参数条件下的微动磨损试验方法。 本标准适用于评价核电厂用金属材料在350℃以下水介质中的抗微动磨损性能。

Fretting wear test method for metallic materials in nuclear power plants under alternating conditions in high temperature and high pressure water

T/CNS 17-2020 核电厂安全端异种金属焊接接头微观结构表征和力学性能测试方法

本标准规定了核电厂安全端异种金属焊接接头部位常规微观结构表征和力学性能的测试方法，具体包含焊接试件准备、试样制备、检验及测试方法。本标准适用于核电厂中以不锈钢和镍基合金为填充金属的安全端异种金属焊接接头。

Microstructural characterization and mechanical performance test methods of dissimilar metal welded joints at the safety end of nuclear power plants

T/CNS 18-2020 核电厂金属材料高温高压水中电偶腐蚀试验方法

本标准规定了核电厂用金属材料在高温高压水中电偶腐蚀试验方法。 本标准适用于核电厂用金属材料在350℃以下水介质中的电偶腐蚀测试试验。

Test method for galvanic corrosion of metallic materials in high temperature and high pressure water for nuclear power plants

T/CNS 21-2020 核电厂金属材料高温高压水中微动疲劳试验方法

本标准规定了核电厂高温高压水条件下金属材料试样微动疲劳试验的方法和相关技术要求。本标准适用于具有一定标距长度的矩形横截面试样在360 ℃以下水介质中微动疲劳试验。

Fretting fatigue test method for metal materials in nuclear power plant in high temperature and high pressure water

ASTM F1376-92(2020) 燃气分配系统组件冶金分析标准指南

1.1 This guide covers corrosion resistant metallic alloys of the general class stainless steel, containing chromium, nickel, manganese, and silicon as major alloying additions and possibly molybdenum, that are qualified or specified for the materials of components used in high-purity gas supply systems for the semiconductor industry. This guide is primarily intended for testing to determine conformance to applicable composition and metallurgical specifications as stated in supplier product specifications or customer purchase specifications, or both. 1.2 Elements analyzed and reported in this guide are as follows: 1.2.1 The alloying additions chromium, nickel, and molybdenum (if specified in alloy, as in type 316L), 1.2.2 The minor elements and residuals manganese, silicon, copper, cobalt, and stabilizers such as titanium and columbium (niobium), if present, 1.2.3 Carbon, sulfur and phosphorus, 1.2.4 Nitrogen and oxygen gases, 1.2.5 Any additional minor element additions that may be made as part of the melting and casting practice, such as aluminum and calcium, 1.2.6 Available standard analytical and reporting techniques are described for these elements. 1.3 Metallurgical characteristics to be analyzed and reported are inclusion contents, grain structure, mechanical properties, and intergranular corrosion susceptibility. 1.4 Limitations: 1.4.1 This guide is limited to corrosion resistant metal alloys of the general class stated in the Scope. 1.4.2 The test methods cited in this guide are not intended to preclude the use of other generally accepted techniques of demonstrated equivalent or superior precision and bias. 1.4.3 Inclusion of testing and analysis procedures for any given element or metallurgical characteristic in this guide is not to be construed as being a requirement for incorporation of that element or metallurgical characteristic into any specifications. 1.5 The values stated in SI units are to be regarded as the standard. The inch-pound units given in parentheses are for information only. 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.

Standard Guide for Metallurgical Analysis for Gas Distribution System Components

T/CWAN 0015-2020 钎焊接头质量评价规范

3　术语与定义 4　质量要求 5　评价标准与检测方法

Specification for quality evaluation of brazing/soldering joint