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NB/T47013.3-2023板材超声检测用对比试块的
焊条烘干升降温速度你知道吗？
API 6A中关于阀杆的超声波检测
液体渗透检测中关于时间变量的理解
疑似系统异常

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焊条烘干升降温速度你知道吗？各位大佬，请教一下焊条烘干时，升降温速度有没有要求，在哪里能查到？ 31 102 769765602026-02-26#焊接交流
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ISO 16828-2025（金磊娱乐版） ISO 16828-2025无损检测—超声检测—用于检测和定量不连续的衍射时差技术（金磊娱乐版 6 27 JINLEI2026-02-22#无损检测
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0 0 阿斯米2026-03-13#微文分享
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压力容器换证后，旧的印章可以丢掉吗？压力容器设计四年换证，换证后，需要更新印章的有效期。那么旧的印章，还有用吗，是不是可以丢掉？个人意见：最好不要丢，以后可能还用的到！近日浏览特种设备安全监察局的留言，就发现了这样的一个案例：事情是 0 6 阿斯米2026-03-12#微文分享

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LABORATORY MANUAL FOR HARDNESS TEST LABORATORY MANUAL FOR HARDNESS TEST 1 2 TCDLB2026-03-13#国外资料分享区
Correlation of Hardness Values to Tensile Strength Correlation of Hardness Values to Tensile Strength Various procedures and approaches are utilized to determine if a given material is suitable for a certain application. The material may be tested for 1 3 TCDLB2026-03-13#国外资料分享区
Fundamentals of Rockwell Hardness Testing Fundamentals of Rockwell Hardness Testing 1 2 TCDLB2026-03-13#国外资料分享区
ASTM A453-26 Standard Specification for High-Temperature Bolting, with Expansion ASTM A453-26 Standard Specification for High-Temperature Bolting, with Expansion Coefficients Comparable to Austenitic Stainless Steels 英文原版 (自购)，链接可自动跳转，高清可复制/搜寻，非扫描或截图 0 0 last20222026-03-14#国外资料分享区
ASTM A252-26 Standard Specification for Welded and Seamless Steel Pipe Piles ASTM A252-26 Standard Specification for Welded and Seamless Steel Pipe Piles 英文原版 (自购)，链接可自动跳转，高清可复制/搜寻，非扫描或截图版本 0 0 last20222026-03-14#国外资料分享区
VICKERS HARDNESS VS. MACRO INSTRUMENTED INDENTATION VICKERS HARDNESS VS. MACRO INSTRUMENTED INDENTATION 1 2 TCDLB2026-03-13#国外资料分享区
NIST Rockwell Hardness Measurement of Metallic Materials NIST Rockwell Hardness Measurement of Metallic Materials 2 4 TCDLB2026-03-13#国外资料分享区
HARDNESS COMPARISION TABLES HARDNESS COMPARISION TABLES 1 2 TCDLB2026-03-13#国外资料分享区
Hardness Conversion Chart Hardness Conversion Chart 1 2 TCDLB2026-03-13#国外资料分享区
HARDNESS TESTING HARDNESS TESTING Objective To introduce the principles of indentation hardness testing, emphasizing the limitations and significance of the results. 2 4 TCDLB2026-03-13#国外资料分享区
HARDNESS TESTS OF CERAMICS HARDNESS TESTS OF CERAMICS 1 2 TCDLB2026-03-13#国外资料分享区
ASME II 材料 C篇焊条焊丝及填充金属 2023版结果: 找到 “ASME II 材料 C篇焊条焊丝及填充金属 2023版” 相关内容 0 个 3 11 yndwqianshixu2026-03-13#国外资料分享区
Material Hardness Material Hardness 1.WHAT IS HARDNESS? 2.HARDNESS MEASUREMENT 3.HARDNESS MEASUREMENT METHODS 3.1. Rockwell Hardness Test 3.2. Brinell Hardness Test 3.3. Vickers Hardness Test 3.4. Knoop hard 1 2 TCDLB2026-03-13#国外资料分享区
Hardness testing Hardness testing Hardness has already been defined as the resistance of a material to indentation or abrasion by another hard body ( good hardness generally means that the material is resistant to scr 1 2 TCDLB2026-03-13#国外资料分享区
TCANSI 153-2024 690MPa 级结构钢焊接工艺要求 1 2 myyeh2026-03-13#国内资料分享区
堆焊隔离层在承压设备制造中的应用 1 3 myyeh2026-03-13#焊接交流
NB/T47013.3-2023板材超声检测用对比试块的工件厚度选用范围是否存在错误请教各位大神，NB/T47013.3-2023板材超声检测《表4 承压设备用板材超声检测用对比试块》工件厚度t的上限是否存在错误？比如要检测38mm的钢板，制作距离-波幅曲线时，按表4应选用CBII-1试块，但CBII-1试块最大平底孔 3 20 smysmiley2026-03-10#无损检测
ASME B107.100-2023 Flat Wrenches ASME B107.100-2023 Flat Wrenches 高清可复制 7 141 hortic2023-09-24#国外资料分享区
A Guide to Selecting the Right Hardness Testing Method A Guide to Selecting the Right HardnessTesting MethodThe best hardness test method and corresponding load depend on the material to be tested, the component shape, application, and the customer requir 2 4 TCDLB2026-03-13#国外资料分享区
材料与焊接规范(中国船级社)2025版材料与焊接规范(中国船级社)2025版 36 237 130811940322025-06-16#国内材料交流区
ASME PTC 19.22-2007(R2023) Data Acquisition Systems — Performance Test Codes ASME PTC 19.22-2007(R2023) Data Acquisition Systems — Performance Test Codes 高清可复制完整版 9 418 hortic2023-08-07#国外资料分享区
Rockwell – Vickers Hardness Comparison Rockwell – Vickers Hardness Comparison 0 0 TCDLB2026-03-13#国外资料分享区
ShapeCUT Steel Hardness Conversion Table ShapeCUT Steel Hardness Conversion Table 0 0 TCDLB2026-03-13#国外资料分享区
TSG 92-2026《承压类特种设备安全附件安全技术规程》 TSG 92-2026《承压类特种设备安全附件安全技术规程》 0 0 zccrg0022026-03-13#国内资料分享区
HARDNESS TESTING RETROSPECTIVE：A CENTURY OF WILSON HARDNESS TESTING RETROSPECTIVE：A CENTURY OF WILSON 0 0 TCDLB2026-03-13#国外资料分享区
BUEHLER® Hardness Conversion Charts BUEHLER® Hardness Conversion Charts 0 0 TCDLB2026-03-13#国外资料分享区
Nano indentation Nano indentation PPT 0 0 TCDLB2026-03-13#国外资料分享区
Several methods for improving the accuracy of Rockwell hardness testing Several methods for improving the accuracyof Rockwell hardness testingAbstract. In order to reduce the testing errors in Rockwell hardness of metal specimens andimprove the accuracy of hardness testin 0 0 TCDLB2026-03-13#国外资料分享区
Erosion and corrosion in mechanical engineering Erosionand corrosion in mechanical engineering Content:1. Whatis the difference between erosion and corrosion?2. Corrosionin detail3. Corrosionsymptoms4. Typesof corrosion5. Corros 0 0 TCDLB2026-03-13#国外资料分享区
Hardness and hardness testing in comparison Hardness and hardness testing in comparison A wide variety of raw materials andancillary materials are used in industrial applications. Comprehensiveknowledge of their material properties is an absolu 0 0 TCDLB2026-03-13#国外资料分享区
ASME Codes and Standards for Piping and Valves 第1至3章中文《ASME管道和阀门规范与标准》；2026年版氢能、可再生能源及常规能源系统中的工程应用第1章至第3章机译中文版 X Xj 双叉戟编制 ASME Codes and Standards for Piping and Valves; 2026 by Karan Sotoodeh 0 0 xxj19810407xxj2026-03-13#国外资料分享区
ASME B107.410-2018(R2023) Struck Tools ASME B107.410-2018(R2023) Struck Tools 高清可复制 6 127 hortic2023-11-04#国外资料分享区
Comparing Hardness Tests: Vickers, Rockwell, Brinell, Mohs, Shore and Knoop Comparing Hardness Tests: Vickers, Rockwell, Brinell, Mohs, Shore and Knoop Hardness describes the resistance that a material exhibits to permanent indentation or marking by scratches. Hardness is not 0 0 TCDLB2026-03-13#国外资料分享区
ASTM Rockwell Hardness Standard Test Reference Guide ASTMRockwell Hardness Standard Test Reference Guide Table of Contents1. Significanceof Rockwell Hardness Standard Test2. Principlesof Rockwell Hardness Test3. SurfacePreparation4. Veri 1 3 TCDLB2026-03-13#国外资料分享区
ASTM BRINELL HARDNESS STANDARD TEST REFERENCE GUIDE ASTM Brinell Hardness Standard Test Reference GuideTable of Contents1. Importanceof Brinell Hardness Standard Test2. Principlesof Brinell Hardness Test3. TestRequirements4. TestSpecime 1 2 TCDLB2026-03-13#国外资料分享区
Principle and Applications of the Brinell Method Principle andApplications of the Brinell MethodTable of Contents1. Whatis the Principle of the Brinell Method?2. Whatare the Applications of the Brinell Method?3. BrinellMethods Grouped by 1 2 TCDLB2026-03-13#国外资料分享区
Principle and Applications of the Vickers Method Principle andApplications of the Vickers MethodTable of Contents1. What is the Principle of Vickers Hardness Testing?2. What are the Applications of Vickers Hardness Testing?3. Applications of Vickers 1 2 TCDLB2026-03-13#国外资料分享区
STATIC VS DYNAMIC HARDNESS TESTING STATIC VS DYNAMIC HARDNESS TESTING Table ofContents1，What is theStatic Hardness Test?2，Applicationsof Static Hardness Test 3，What is theDynamic Hardness Test? 4，Applicationsof Dynamic Hardness Tes 2 3 TCDLB2026-03-13#国外资料分享区
HARDNESS TEST COMPARISON：VICKERS VS ROCKWELL Hardness Test Comparison：Vickers vs RockwellTableof Contents1.What is the Rockwell Hardness Test?2.What is the Vickers Hardness Test?3.What is the Difference between Rockwell and Vickers Hardness Tes 2 3 TCDLB2026-03-13#国外资料分享区
UCI Portable Hardness Testing – The Best Investment for Weld - Thin Material QC UCI Portable Hardness Testing – The Best Investment for Weld & Thin Material QCStructural integrity hinges on thequality of welds and the reliability of thin-walled materials acrosshigh-stakes sector 2 3 TCDLB2026-03-13#国外资料分享区
Vickers vs Brinell Hardness Test：Understanding the Key Differences Vickersvs Brinell Hardness Test：Understanding the Key Differences Hardness testing plays a criticalrole in determining how metals perform under real-world stress and wear. Amongthe most trusted metho 2 4 TCDLB2026-03-13#国外资料分享区
TSG92-2026承压类特种设备安全附件安全技术规程 TSG92-2026承压类特种设备安全附件安全技术规程 6 46 zhouhuihubei2026-03-13#国内资料分享区
基于TSGZ6002和NBT47014的焊工考试机构焊接工艺评定分析与应用基于TSGZ6002和NBT47014的焊工考试机构焊接工艺评定分析与应用 4 36 aaron_0412025-03-10#焊接交流
机械工程基础与通用标准实用丛书形状和位置公差中国机械工程学会 2004 机械工程基础与通用标准实用丛书形状和位置公差中国机械工程学会机械工程基础与通用标准实用从书编委会编汪恺主编 2004 1 3 阿谢克那·李2026-03-13#国内资料分享区
The Different Types of Hardness Testing Methods Explained The Different Types of Hardness Testing Methods Explained Understanding how materials respondto deformation, wear, and surface indentation is essential to maintainingproduct quality and performance. H 2 4 TCDLB2026-03-13#国外资料分享区
储罐与压力容器的区别储罐与压力容器的区别在工业设备体系中，“储罐”和“压力容器”这两个概念经常同时出现，因此很多人在初次接触时容易将两者混为一谈。实际上，从工程定义和设备分类角度来看，储罐与压力容器既存在交叉关系，又存在 1 40 TCDLB2026-03-05#微文分享
ASME焊接工艺评定必须注意点，ASME第九卷中工艺评定及技能评定的变素分类。
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T/CSTM 00697-2023 无损检测超声检测井口和采油树产品堆焊层超声波检测方法 T/CSTM 00697-2023 无损检测超声检测井口和采油树产品堆焊层超声波检测方法 3 112 liuxilin12152023-10-23#国内资料分享区
SHT3017-2025石油化工生产建筑设计规范 SHT3017-2025石油化工生产建筑设计规范 2 11 zhouhuihubei2026-03-12#国内资料分享区
ASME B16.20-2023 Metallic Gaskets for Pipe Flanges ASME B16.20-2023给有需要的朋友，分享给大家 1 159 wj37342302024-07-19#国外资料分享区
ASME B16.20-2023 管道法兰用⾦属垫⽚可复制中文版 ASME B16.20-2023 管道法兰用⾦属垫⽚可复制中文版 20 219 20222024-12-17#国外资料分享区
T/CCGA 10007-2021 气瓶集装篮充装安全技术规范 T/CCGA 10007-2021 气瓶集装篮充装安全技术规范 2 506 liuxilin12152023-04-01#国内资料分享区
ASME B107.100-2020 Flat Wrenches ASME B107.100-2020 Flat Wrenches 12 1172 liuxilin12152020-05-07#国外资料分享区
Vickers vs. Rockwell Hardness Test Vickers vs.Rockwell Hardness TestWhen a failed part halts a productionline, which decision matters more: speed or certainty? In the Vickers vsRockwell Hardness Test debate, are we choosing the method 2 6 TCDLB2026-03-13#国外资料分享区
Tensile Test vs Compression Test：8 Differences Tensile Test vsCompression Test：8 DifferencesTable of Contents1. BasicRundown of Tensile & Compression Test2. DifferencesBetween Tensile Test & Compression Test2.1 Direction of Applied Force2 3 6 TCDLB2026-03-12#国外资料分享区
GBT28570-2025水轮发电机组状态在线监测系统技术导则 GBT28570-2025水轮发电机组状态在线监测系统技术导则 3 4 zhouhuihubei2026-03-12#国内资料分享区
Impact Testing：Everything Beginners Should Know Impact Testing：Everything Beginners Should Know Table of Contents1. Whatis Impact Testing?2. Whatis Charpy Impact Test?3. Whyis Impact Testing Important4. HowThe Impact Test is Done5 3 5 TCDLB2026-03-12#国外资料分享区
ASME B107.56 2018 Body Repair Tools ASME B107.56 2018 Body Repair Tools 9 193 asnt20122020-07-24#国外资料分享区
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