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    江西nadcap_Nadcap认证清单英文版-nadcap-纵横世纪-AS9138_AS7110
    发表时间:2021-01-16     阅读次数:     字体:【

    焊接认证除NADCAP AC7110外还有以下焊接认证,AS9138为航空焊接,今天小编总结一下以下几个焊接

    1.ISO3834、EN15085、DIN18800、DIN4113、EN1090分别是什么标准?

    答:ISO 3834 系列标准是“金属材料熔化焊的质量要求”的国际标准。

    EN15085系列标准是“轨道应用-轨道车辆及其部件的焊接”的欧洲标准。

    DIN18800系列标准是“钢结构”的德国标准。

    DIN4113系列标准是“铝结构”的德国标准。

    EN1090系列标准“钢结构和铝结构的施工”的欧洲标准。

    2.ISO3834、EN15085、DIN18800、DIN4113、EN1090有什么区别?

    答:ISO3834规定了金属材料熔化焊焊接方法的质量要求,此标准可适用于所用熔化焊的生产企业;EN15085、DIN18800、DIN4113、EN1090仅适用特定领域。

    EN15085、DIN18800、DIN4113、EN1090对于焊接的基础要求,均规定应满足ISO3834相关要求。

    3.焊接企业想取得国际资质(ISO3834、EN15085、EN1090),需具备什么条件?

    答:焊接企业想取得国际资质(ISO3834、EN15085、EN1090),需要满足的条件很多,如:

    1.人员方面,焊工必须具备ISO9606-1或ISO9606-2资质,焊接操作工必须具备EN1418或ISO14732资质,焊接责任人员(焊接监督人员)必须具备国际焊接工程师(IWE)或国际焊接技术员(IWT)或国际焊接技师(IWS)等资质,无损检测人员必须具备EN473或ISO9712资质等;

    2.焊接工艺评定必须按照ISO 15614系列标准进行,焊接工艺规程必须满足ISO15609的要求等;

    除此之外,还要满足材料、设备、厂房等方面的要求。我们会在企业认证咨询时帮助企业满足这些条件,但前提条件是企业具有资质的焊接责任人员(焊接监督人员),如国际焊接工程师(IWE)或国际焊接技术员(IWT)或国际焊接技师(IWS)等。

    4.焊接企业计划委托WTI(哈尔滨焊接技术培训中心)对企业进行(ISO3834、EN15085、EN1090)认证及咨询,需要做那些准备工作?

    答:企业填写企业概况表(包括:企业名称,地址,产品介绍,所申请的认证,联系人的电话/传真/电子邮箱等必要信息)发送至WTI(电子邮件即可),WTI将根据企业信息编制合同,双方签订企业认证及咨询合同,即可启动认证及咨询工作(需要注意的是:启动认证及咨询工作,企业必须要具备国际焊接工程师、国际焊接技术员或国际焊接技师(依据不同企业认证级别)。

    5.ISO3834标准分几个等级,三者之间有何关系,应如何正确选择等级?

    答:ISO3834标准分3个等级,分别为:

    ISO 3834-2 完整质量要求

    ISO 3834-3一般质量要求

    ISO 3834-4 基本质量要求

    三者之间的关系为:

    当某个制造商满足了某个特定的质量等级时,则可视其也满足了所有更低的质量等级要求而勿需做进一步的验证(如:满足ISO 3834-2 完整质量要求的制造商也满足了ISO 3834-3一般质量要求和ISO 3834-4 基本质量要求)

    不同等级的选择应依据:

    ——安全临界产品的范围和重要性;

    ——制造的复杂性;

    ——制造产品的范围;

    ——所用不同材料的范围;

    ——可能产生冶金问题的范围;

    ——对生产操作带来影响的制造缺欠(如:错边、变形或焊接缺欠)范围。

    6.焊接企业想取得ISO3834认证,是否需要先取得ISO9000认证?

    答:ISO3834标准及认证规范对于此项没有强制要求。

    7.一般情况下什么样的人员可以作为,焊接认证企业的焊接责任人员(焊接监督)?

    答:根据企业认证级别不同,所要求的焊接责任人员级别也不同。一般情况下焊接责任人员的资质分为4个级别:

    工程师级别(国际焊接工程师,欧洲焊接工程师);

    技术员级别(国际焊接技术员,欧洲焊接技术员);

    技师级别(国际焊接技师,欧洲焊接技师);

    工长级别(国际焊接技士)。

    8.焊接责任人员的任务和职责应如何划分?

    答:应按照ISO14731标准对任务和职责进行划分。

    9.焊接企业资格认证的评审工作主要包括哪些内容?

    答:评审工作主要分为三部分:文件评审,现场评审和焊接责任人员的专业谈话。

    10.ISO3834和EN15085焊接企业资格认证对设备及设施有何要求?

    答:ISO3834规定设备应适合于所涉及的应用目的。

    EN15085规定焊接企业必须具备满足EN ISO3834 的合适的技术装备。另外对于轨道车辆及其部件制造还应满足下列附加需要:

    -有屋顶、干燥、通风和明亮的车间和工位;

    -用于存放焊接材料和焊接辅助材料的干燥的库房;

    -对于不同组别材料的加工(例如铝、不锈钢)必须针对每种材料组别使用单独的工具、加工设备以及装备,或在加工前对其进行清洁;

    -足够的能源供应

    -如果不具备合适的检验设备,必须和外部检验机构(检验实验室符合EN ISO/IEC17025)进行合同约定;

    -用于运输和旋转部件的起重装置;

    -工作平台;

    -旋转装置,以便在利于施焊的位置进行焊接;

    -焊接组装的夹具(例如地板、侧墙、端墙和车顶、底架、转向架、箱体和油箱);

    -调修设备;

    -在对铝或不锈钢进行焊接时进行防护,能够远离可能降低材料耐腐蚀性或者焊缝质量的灰尘、飞溅和烟气。


    11、ISO3834-2与EN15085-2有什么区别?

    答: ISO3834-2是金属材料熔化焊的质量要求——第二部分:完整质量要求,此标准适用于所用金属材料熔化焊的生产企业;而EN15085-2是针对轨道车辆及其部件的焊接企业资格认证,限制了生产领域,基本的质量体系还是建立在ISO3834之上,但有了很多具体的要求,例如,焊接人员资质和数量的要求、无损检测人员的资质要求等。


    12、焊接企业的图纸是母公司或主承包商提供的,该企业是否需要进行焊接技术评审?

    答:有必要。首先,不可能保证外来图纸就没有错误;其次外来设计在实际生产中所需要的焊接工作量,工装是否本企业满足等,都需要提前考虑评审,在设计评审中还要总结出,所要在开工之前完成的工作试件数量。


    13、焊接工艺评定是什么?如何做?

    答:焊接工艺评定是为了验证企业焊接产品所使用的焊接工艺,包括所使用的母材与填充材料,焊剂,保护气体等,也包括主要的焊接参数,如焊接电流、焊接电压、焊接速度等,是否能够焊出合格的产品。从工艺方法上保证企业的产品的质量。

    做焊接工艺评定时,首先由企业的焊接工程师编制一份预备焊接工艺规程(pWPS),然后让焊工在该pWPS的指导下焊接试件,然后对该试件按照相关标准进行必要的无损检测和破坏性检测,如果检测结果均合格,说明该焊接工艺是合格的,企业可以按照该焊接工艺进行生产。


    14、WPS是什么?WPQR是什么?它们是什么关系?

    答:WPS是焊接工艺规程的英文缩写,WPQR是焊接工艺评定报告的英文缩写。WPS必须有支持它的WPQR才可以用于生产。在一份WPQR的指导下,可以编制很多WPS。


    15、WPQR的有效期为多少?

    答:如果技术和质量管理条件不发生变化,WPQR可以一直有效,但生产条件和焊接管理发生变化,一般要求重新做。


    AC7004

    -

    Audit Criteria for Inspection and Test Quality System

    检验和试验质量体系审核准则

    Chemical Processing (CP) 化学处理

    AC7108

    -

    Nadcap Audit Criteria for Chemical Processing

    化学处理审核准则

    AC7108/1

    -

    Nadcap Audit Criteria for Painting & Dry Film Coatings

    AC7108/2

    -

    Nadcap Audit Criteria for Etch Processes (Blue Etch Anodize, Local, Macrostructure, Nital/Temper, Pre-Penetrant)

    AC7108/3

    -

    Nadcap Audit Criteria for Surface Preparation Prior to Metal Bond

    AC7108/4

    -

    Nadcap Audit Criteria for Independent Testing Laboratories in Support Of Chemical Processing Vendors

    AC7108/5

    -

    Nadcap Audit Criteria for Chemical Milling

    AC7108/6

    -

    Nadcap Audit Criteria for Cleanliness Verification

    AC7108/7

    -

    Nadcap Audit Criteria for Vacuum Cadmium Deposition or Ion Vapor Deposition of Aluminum

    Coatings (CT)涂层

    AC7109

    -

    Nadcap Audit Criteria for Coatings

    AC7109/1

    -

    Nadcap Audit Criteria for Thermal Spray

    AC7109/2

    -

    Nadcap Audit Criteria for Vapor Deposited Coating

    AC7109/3

    -

    Nadcap Audit Criteria for Diffusion Coating Processes

    AC7109/4

    -

    Nadcap Audit Criteria for Stripping

    AC7109/5

    -

    Nadcap Audit Criteria for Coating Evaluation (Laboratory)

    AC7109/6

    -

    Nadcap Audit Criteria for Plating of Coated Parts

    AC7109/7

    -

    Nadcap Audit Criteria for Heat Treating For Suppliers of Coatings

    AC7108/1

    -

    Nadcap Audit Criteria for Painting & Dry Film Coatings

    Composites 复合材料

    AC7118

    -

    Nadcap Audit Criteria for Composites

    Conventional Machining (CM)常规加工

    AC7126

    -

    Nadcap Audit Criteria for Conventional Machining (Holemaking, Broaching, Turning, Milling, Grinding, Edge Treatment)

    AC7126/1

    -

    Nadcap Audit Criteria for Holemaking

    AC7126/2

    -

    Nadcap Audit Criteria for Broaching


    AC7126/3

    -

    Nadcap Audit Criteria for Turning

    AC7126/4

    -

    Nadcap Audit Criteria for Milling

    AC7126/5

    -

    Nadcap Audit Criteria for Grinding

    AC7126/6

    -

    Nadcap Audit Criteria for Edge Treatment

    Elastomer Seals (SEAL) 弹性密封件

    AC7115

    -

    Nadcap Audit Criteria for the Manufacture of Elastomer Seals

    Electronics (ETG) 电子器件

    AC7119

    -

    Nadcap Audit Criteria for Electronics Printed Boards

    AC7119/1

    -

    Nadcap Audit Criteria for Rigid Printed Boards

    AC7119/2

    -

    Nadcap Audit Criteria for Electronics Flexible and Rigid-Flexible Printed Boards

    AC7119/3

    -

    Nadcap Audit Criteria for Electronics High Density Interconnect Printed Boards

    AC7120

    -

    Nadcap Audit Criteria for Circuit Card Assemblies

    AC7121

    -

    Nadcap Audit Criteria for Electronics Cable and Harness Assemblies

    Fluid Distribution Components 流体配送系统

    AC7112

    -

    Nadcap Fluids Systems Manufacturers Audit Criteria

    AC7112/1

    -

    Nadcap Hose Manufacturing Audit Criteria

    AC7112/2

    -

    Nadcap Audit Criteria for Fittings and Other Machined Components

    AC7112/3

    -

    Nadcap Audit Criteria for Couplings and Formed Sheet Metal Components

    AC7112/4

    -

    Nadcap Hose Assembly Audit Criteria

    AC7112/6

    -

    Nadcap Titanium 3A1-2.5V Alloy, Seamless Hydraulic Tubing Manufacturing Requirements Audit Checklist

    AC7123

    -

    Nadcap Fluid Distribution Systems Audit Criteria for Value Added Hose Assembly Distributors

    Heat Treating (HT)热处理

    AC7102

    -

    Nadcap Audit Criteria for Heat Treating

    AC7102/S

    -

    Nadcap Supplemental Audit Criteria for Heat Treating

    AC7102/1

    -

    Nadcap Audit Criteria for Brazing

    AC7102/2

    -

    Nadcap Audit Criteria for Aluminum Heat Treating

    AC7102/3

    -

    Nadcap Audit Criteria for Carburizing

    AC7102/4

    -

    Nadcap Audit Criteria for Gas and/or Ion Nitriding

    AC7102/5

    -

    Nadcap Audit Criteria for Hardness and/or Conductivity Testing for Heat Treating

    AC7102/6

    -

    Nadcap Audit Criteria Hot Isostatic Pressing (HIP)


    AC7102/7

    -

    Nadcap Audit Criteria Induction Hardening

    AC7102/8

    -

    Nadcap Audit Criteria for Heat Treating Pyrometry

    AC7102/10

    -

    Nadcap Audit Criteria for Localized Heat Treating

    AC7101/3

    -

    Nadcap Audit Criteria for Materials Test Laboratories - Mechanical Testing

    AC7101/4

    -

    Nadcap Audit Criteria for Materials Testing Laboratories - Metallography and Microindentation Hardness

    AC7110/1

    -

    Nadcap Audit Criteria for Brazing (Torch/Induction)

    Materials Testing Laboratory (MTL)材料测试实验室

    AC7006

    -

    Audit Criteria for Accreditation to ISO/IEC 17025

    AC7101

    -

    General Requirements for the Nadcap Materials Testing Laboratory Accreditation Program

    AC7101/1

    -

    Nadcap Audit Criteria for Materials Testing Laboratories - General Requirements for All Laboratories

    AC7101/2

    -

    Nadcap Audit Criteria for Materials Test Laboratories - Chemical Analysis

    AC7101/3

    -

    Nadcap Audit Criteria for Materials Test Laboratories - Mechanical Testing

    AC7101/4

    -

    Nadcap Audit Criteria for Materials Testing Laboratories - Metallography and Microindentation Hardness

    AC7101/5

    -

    Nadcap Audit Criteria for Materials Testing Laboratories - Hardness Testing (Macro)

    AC7101/6

    -

    Nadcap Audit Criteria for Materials Testing Laboratories - Corrosion

    AC7101/7

    -

    Nadcap Audit Criteria for Materials Testing Laboratories - Mechanical Testing Specimen Preparation

    AC7101/8

    -

    Nadcap Audit Criteria for Materials Test Laboratories - Differential Thermal Analysis (DTA) for Metals Only

    AC7101/9

    -

    Nadcap Audit Criteria for Materials Test Laboratories - Speciman Heat Treating

    AC7101/11

    -

    Nadcap Audit Criteria for Materials Test Laboratories - Fastener Testing

    AC7102/8

    -

    Nadcap Audit Criteria for Heat Treating Pyrometry

    AC7109/5

    -

    Nadcap Audit Criteria for Coating Evaluations (Laboratory)

    AC7110/13

    -

    Nadcap Audit Criteria for Evaluation of Welds

    AC7110/13S

    -

    Nadcap Supplemental Audit Criteria for Evaluation of Welds

    Measurement & Inspection (M&I)测量与检测能力

    AC7130

    -

    Nadcap Audit Criteria for Measurement & Inspection (M&I)

    AC7130/1

    -

    Nadcap Audit Criteria for Measurement & Inspection (M&I) - Coordinate Measuring Machines (CMM)

    AC7130/5

    -

    Nadcap Audit Criteria for Measurement & Inspection (M&I) - Mass Airflow


    Measurement of Turbine Engine Parts

    Non-Metallic Materials Manufacturing (NMMM)非金属材料制造

    AC7124

    -

    Nadcap Audit Criteria for Non-Metallic Materials Manufacturing

    AC7124/1

    -

    Nadcap Audit Criteria for Non-Metallic Materials Manufacturing - Resin Manfacturing

    AC7124/2

    -

    Nadcap Audit Criteria for Non-Metallic Materials Manufacturing - Prepreg Manufacturing

    AC7124/3

    -

    Nadcap Audit Criteria for Non-Metallic Materials Manufacturing - Adhesive Film Manufacturing

    AC7124/4

    -

    Nadcap Audit Criteria for Non-Metallic Materials Manufacturing - Core Manufacturing

    AC7124/5

    -

    Nadcap Audit Criteria for Non-Metallic Materials Manufacturing - Fiber Manufacturing

    AC7122-R

    -

    Nadcap Audit Criteria for Non-Metallic Materials Testing - Laboratories R - Raw Material Manufacturer's Captive Testing Laboratories

    Non-Metallic Materials Testing (NMMT)非金属材料测试

    AC7122

    -

    Nadcap Audit Criteria for Non-Metallic Materials Testing

    AC7122/1

    -

    Nadcap Audit Criteria for Non-Metallic Materials Testing Laboratories - Mechanical Testing

    AC7122/2

    -

    Nadcap Audit Criteria for Non-Metallic Materials Testing Laboratories - Physical Testing

    AC7122/3

    -

    Nadcap Audit Criteria for Non-Metallic Materials Testing Laboratories - Chemical Testing

    AC7122/4

    -

    Nadcap Audit Criteria for Non-Metallic Materials Testing Laboratories - Thermal Analysis

    AC7122/5

    -

    Nadcap Audit Criteria for Non-Metallic Materials Testing Laboratories - Flammability

    NonDestructive Testing (NDT) 无损检测

    AC7114

    -

    Nadcap Audit Criteria for NonDestructive Testing (NDT) Suppliers Accreditation Program

    AC7114/1

    -

    Nadcap Audit Criteria for Non-Destructive Testing Facility Penetrant Survey

    AC7114/2

    -

    Nadcap Audit Criteria for Non-Destructive Testing Magnetic Particle Survey

    AC7114/3

    -

    Nadcap Audit Criteria for Non-Destructive Testing Facility Ultrasonic Survey

    AC7114/4

    -

    Nadcap Audit Criteria for Non-Destructive Testing Facility Film Radiography Survey


    AC7114S

    -

    Nadcap Supplemental Audit Criteria for Non-Destructive (NDT) Suppliers Accreditation Program

    AC7114/1S

    -

    Nadcap Supplemental Audit Criteria for Non-Destructive Testing Facility Penetrant Survey

    AC7114/2S

    -

    Nadcap Supplemental Audit Criteria for Non-Destructive Testing Magnetic Particle Survey

    AC7114/3S

    -

    Nadcap Supplemental Audit Criteria for for Non-Destructive Testing Facility Ultrasonic Survey

    AC7114/4S

    -

    Nadcap Supplemental Audit Criteria for Non-Destructive Testing Facility Film Radiography Survey

    AC7114/5

    -

    Nadcap Audit Criteria for Non-Destructive Testing Facility Eddy Current Survey

    AC7114/6

    -

    Nadcap Audit Criteria for Non-Destructive Testing Facility Digital Radiography, Digital Dectector Array (DDA) Survey

    AC7114/7

    -

    Nadcap Audit Criteria for NonDestructive Testing Facility Ultrasonic Survey – Rotating Components

    AC7114/7S

    -

    Nadcap Supplemental Audit Criteria for NonDestructive Testing Facility Ultrasonic Survey – Rotating Components

    AC7114/8

    -

    Nadcap Audit Criteria for NonDestructive Testing Computed Radiology, Utilizing Photostimulable Luminescence (PSL) Survey

    Nonconventional Machining (NM) 非常规加工/喷丸

    AC7116

    -

    Nadcap Audit Criteria for Nonconventional Machining (ECM, ECG, EDM, LBM, LPM, SEG)

    AC7116/1

    -

    Nadcap Audit Criteria for Electrochemical Machining (ECM)

    AC7116/2

    -

    Nadcap Audit Criteria for Electrochemical Grinding (ECG)

    AC7116/3

    -

    Nadcap Audit Criteria for Electrical Discharge Machining (EDM)

    AC7116/4

    -

    Nadcap Audit Criteria for Laser Beam Machining (LBM)

    AC7116/5

    -

    Nadcap Audit Criteria for Laser Part Making (LPM)

    AC7116/6

    -

    Nadcap Audit Criteria for Spark Erosion Grinding (SEG)

    Sealants (SLT)密封剂

    AC7200/1

    -

    Nadcap Requirements for the Sealant Manufacturing

    AC7202

    -

    Nadcap Requirements for Accreditation of Value Added Distributors

    Surface Enhancement (SE)表面强化

    AC7117

    -

    Nadcap Audit Criteria for Shot Peening, Peen Forming, Glass Bead Peening

    AC7117/1

    -

    Nadcap Audit Criteria for Computer Controlled

    AC7117/2

    -

    Nadcap Audit Criteria for Automated


    AC7117/3

    -

    Nadcap Audit Criteria for Peen Forming

    AC7117/4

    -

    Nadcap Audit Criteria for Flapper

    AC7117/5

    -

    Nadcap Audit Criteria for Manual

    Welding (WLD)焊接

    AC7110

    -

    Nadcap Audit Criteria for Welding/Torch and Induction Brazing

    AC7110/1

    -

    Nadcap Audit Criteria for Brazing (Torch/Induction)

    AC7110/2

    -

    Nadcap Audit Criteria for Flash Welding

    AC7110/3

    -

    Nadcap Audit Criteria for Electron Beam Welding

    AC7110/3S

    -

    Nadcap Supplemental Audit Criteria for Electron Beam Welding

    AC7110/4

    -

    Nadcap Audit Criteria for Resistance Welding (Spot, Seam, Projection)

    AC7110/4S

    -

    Nadcap Supplemental Audit Criteria for Resistance Welding (Spot, Seam, Projection)

    AC7110/5

    -

    Nadcap Audit Criteria for Fusion Welding

    AC7110/5S

    -

    Nadcap Supplemental Audit Criteria for Fusion Welding

    AC7110/6

    -

    Nadcap Audit Criteria for Laser Welding

    AC7110/6S

    -

    Nadcap Supplemental Audit Criteria for Laser Welding

    AC7110/7

    -

    Nadcap Audit Criteria for Rotational Friction/Inertia Welding

    AC7110/8

    -

    Nadcap Audit Criteria for Diffusion Welding

    AC7110/9

    -

    Nadcap Audit Criteria for Percussion Stud Welding

    AC7110/12

    -

    Nadcap Audit Criteria for Welder/Welding Operator Qualification

    AC7110/12S

    -

    Nadcap Supplemental Audit Criteria for Welder/Welding Operator Qualification

    AC7110/13

    -

    Nadcap Audit Criteria for Evaluation of Welds

    AC7110/13S

    -

    Nadcap Supplemental Audit Criteria for Evaluation of Welds

     
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