自动X射线检查英文全称为Automatic X-ray Inspection，简称AXI。X射线对不同物质的穿透率是不相同的，X射线检查就是利用X射线不能透过焊料的原理对组装板进行焊后检查的。X射线检查属于非破坏性检查， NLV25T-3R9J-PF主要用于焊点在器件底部，用肉眼和AOI都不能检查的BGA、CSP、倒装芯片、QFN、双排QFN、DFN等焊点的检查，以及印制电路板、元器件封装、连接器、焊点的内部损伤等检查。由计算机进一步分析或观察。 各种材料对X射线的不透明度系数是不相同的。处理后的灰度图像能够显示被检查的物体密度或材料厚度的差异。 2．X射线检查设备的种类目前X射线无损检测技术大致可以分为三大类：基于2D图像的X射线检测分析技术；基于2D图像，具有最高放大倍数的倾斜视图的X射线检测分析技术；3DX-RAY射线检测分析技术。前两种属于直射式光学检测技术，后一种属于断层刨面X光检测技术。AXI技术己从以往的2D检验法发展到目前的3D检验法。前者为透射X射线检验法自动麻将机，对于单面板上的元件焊点可产生清晰的视像，但对于目前广泛使用的双面贴装线路板，效果就会很差，会使两面焊点的视像重叠而极难分辨。而3D检验法采用分层技术，即将光束聚焦到任何一层并将相应图像投射到一高速旋转的接受面上，由于接受面高速旋转使位于焦点处的图像非常清晰，而其它层上的图像则被消除，故3D检验法可对线路板两面的焊点独立成像。3D X-Ray技术除了可以检验双面贴装线路板外，还可对那些不可见焊点如BGA等进行多层图象“切片”检测，即对BGA焊接连接处的顶部、中部和底部进行彻底检验。同时利用此方法还可测通孔（FIE）焊点，检查通孔中焊料是否充实，从而极大地提高焊点连接质量。目前看来，相比其他类型的检测技术，AXI检测技术具备以下特点：一是对工艺缺陷的覆盖率高达97%。可检测的缺陷包括虚焊、桥连、立碑、焊料不足、气孔、器件漏装、平整度等，尤其是X射线对BGA、CSP等焊点隐藏器件也可以进行检查；二是较高的测试覆盖度，可以对肉眼和在线检测不到的地方进行检测。比如PCBA被判断故障时，怀疑是PCB内层走线断裂，X射线可以很快地进行检查；三是检测的准备时间大大缩短；四是能观察到其他测试手段无法可靠探测到的缺陷，比如虚焊、空气孔和成像不良等；五是对双面板和多层板只需一次检测(带分层功能)；六是提供相关测量信息，如焊膏厚度、焊点下的焊锡量等，这些信息可用来对生产工艺过程进行评估。据悉，目前AXI检测技术已被广泛应用于锂电池、半导体、太阳能光伏、集成电路、电子制造业、PCB、LED、压铸件等行业的产品检测。随着电子制造产业的发展，目前我国已有将近20000家SMT企业活跃于该产业，但是由于X射线设备昂贵且不是生产设备，只有约1/3的工厂使用X射线检测设备，其中跨国公司基本都使用价格非常昂贵的国际品牌。对于锂电池、半导体、LED照明等战略性新兴产业来说，巨大的市场机会也有待检测设备的支撑。全球自动X射线检测(AXI)设备的生产商主要集中有Viscom，Omron, Nordson, ViTrox 和 Saki等， 国内得自动X射线检测(AXI)设备主要是日联科技， 别的一些主要生产商包括台湾的Test Research Inc. (TRI)，Goepel Electronic， Scienscope， 韩国的SEC CO., LTD。The global Automated X-ray Inspection (AXI) market size is expected to gain market growth in the forecast period of 2020 to 2025, with a CAGR of 7.06% in the forecast period of 2020 to 2025 and will expected to reach USD 341.35 million by 2025, from USD 226.85 million in 2019.The Automated X-ray Inspection (AXI) market report provides a detailed analysis of global market size, regional and country-level market size, segmentation market growth, market share, competitive Landscape, sales analysis, impact of domestic and global market players, value chain optimization, trade regulations, recent developments, opportunities analysis, strategic market growth analysis, product launches, area marketplace expanding, and technological innovations.Market SegmentationAutomated X-ray Inspection (AXI) market is split by Type and by Application. For the period 2015-2025, the growth among segments provide accurate calculations and forecasts for sales by Type, and by Application in terms of volume and value. This analysis can help you expand your business by targeting qualified niche markets.Market Segment by Type, covers2D AXI3D AXIMarket Segment by Application can be divided intoAutomotive ElectronicsConsumer ElectronicsIndustrial ElectronicsAerospace & DefenseOthersThe key market players for global Automated X-ray Inspection (AXI) market are listed below:ViscomOmron CorporationNordsonViTrox CorporationTest Research Inc. (TRI)Saki CorporationGoepel ElectronicScienscopeUnicomp TechnologyTechvalley Co., Ltd.Market segment by regions, regional analysis coversNorth America (United States, Canada and Mexico)Europe (Germany, France, United Kingdom, Russia and Italy)Asia-Pacific (China, Japan, Korea, India, Southeast Asia and Australia)South America (Brazil, Argentina, Colombia)Middle East & Africa (Saudi Arabia, UAE, Egypt and South Africa)1 Market Overview 11.1 Automated X-ray Inspection (AXI) Introduction 11.2 Market Analysis by Type 21.2.1 Overview: Global Automated X-ray Inspection (AXI) Revenue by Type: 2015 Versus 2019 Versus 2025 21.2.2 2D AXI 31.2.3 3D AXI 41.3 Market Analysis by Application 51.3.1 Overview: Global Automated X-ray Inspection (AXI) Revenue by Application: 2015 Versus 2019 Versus 2025 51.3.2 Automotive Electronics 61.3.3 Consumer Electronics 71.3.4 Industrial Electronics 71.3.5 Aerospace & Defense 81.3.6 Others 81.4 Overview of Global Automated X-ray Inspection (AXI) Market 91.4.1 Global Automated X-ray Inspection (AXI) Market Status and Outlook (2015-2025) 91.4.2 North America (United States, Canada and Mexico) 101.4.3 Europe (Germany, France, United Kingdom, Russia and Italy) 121.4.4 Asia-Pacific (China, Japan, Korea, India and Southeast Asia) 161.4.5 South America, Middle East & Africa 201.5 Market Dynamics 221.5.1 Market Opportunities 221.5.2 Market Risk 221.5.3 Market Driving Force 232 Manufacturers Profiles 242.1 Viscom 242.1.1 Viscom Details 242.1.2 Viscom Major Business 242.1.3 Viscom Automated X-ray Inspection (AXI) Product and Services 252.1.4 Viscom Automated X-ray Inspection (AXI) Sales, Price, Revenue, Gross Margin and Market Share (2018-2019) 262.2 Omron Corporation 272.2.1 Omron Corporation Details 272.2.2 Omron Corporation Major Business 272.2.3 Omron Corporation Automated X-ray Inspection (AXI) Product and Services 282.2.4 Omron Corporation Automated X-ray Inspection (AXI) Sales, Price, Revenue, Gross Margin and Market Share (2018-2019) 302.3 Nordson 302.3.1 Nordson Details 302.3.2 Nordson Major Business 312.3.3 Nordson Automated X-ray Inspection (AXI) Product and Services 312.3.4 Nordson Automated X-ray Inspection (AXI) Sales, Price, Revenue, Gross Margin and Market Share (2018-2019) 332.4 ViTrox Corporation 342.4.1 ViTrox Corporation Details 342.4.2 ViTrox Corporation Major Business 342.4.3 ViTrox Corporation Automated X-ray Inspection (AXI) Product and Services 352.4.4 ViTrox Corporation Automated X-ray Inspection (AXI) Sales, Price, Revenue, Gross Margin and Market Share (2018-2019) 352.5 Test Research Inc. (TRI) 362.5.1 Test Research Inc. (TRI) Details 362.5.2 Test Research Inc. (TRI) Major Business 372.5.3 Test Research Inc. (TRI) Automated X-ray Inspection (AXI) Product and Services 372.5.4 Test Research Inc. (TRI) Automated X-ray Inspection (AXI) Sales, Price, Revenue, Gross Margin and Market Share (2018-2019) 382.6 Saki Corporation 392.6.1 Saki Corporation Details 392.6.2 Saki Corporation Major Business 392.6.3 Saki Corporation Automated X-ray Inspection (AXI) Product and Services 402.6.4 Saki Corporation Automated X-ray Inspection (AXI) Sales, Price, Revenue, Gross Margin and Market Share (2018-2019) 412.7 Goepel Electronic 422.7.1 Goepel Electronic Details 422.7.2 Goepel Electronic Major Business 422.7.3 Goepel Electronic Automated X-ray Inspection (AXI) Product and Services 432.7.4 Goepel Electronic Automated X-ray Inspection (AXI) Sales, Price, Revenue, Gross Margin and Market Share (2018-2019) 452.8 Scienscope 452.8.1 Scienscope Details 452.8.2 Scienscope Major Business 462.8.3 Scienscope Automated X-ray Inspection (AXI) Product and Services 462.8.4 Scienscope Automated X-ray Inspection (AXI) Sales, Price, Revenue, Gross Margin and Market Share (2018-2019) 472.9 Unicomp Technology 472.9.1 Unicomp Technology Details 472.9.2 Unicomp Technology Major Business 482.9.3 Unicomp Technology Automated X-ray Inspection (AXI) Product and Services 482.9.4 Unicomp Technology Automated X-ray Inspection (AXI) Sales, Price, Revenue, Gross Margin and Market Share (2018-2019) 502.10 Techvalley Co., Ltd. 502.10.1 Techvalley Co., Ltd. Details 502.10.2 Techvalley Co., Ltd. Major Business 512.10.3 Techvalley Co., Ltd. Automated X-ray Inspection (AXI) Product and Services 512.10.4 Techvalley Co., Ltd. Automated X-ray Inspection (AXI) Sales, Price, Revenue, Gross Margin and Market Share (2018-2019) 543 Sales, Revenue and Market Share by Manufacturer 553.1 Global Automated X-ray Inspection (AXI) Sales and Market Share by Manufacturer (2018-2019) 553.2 Global Automated X-ray Inspection (AXI) Revenue and Market Share by Manufacturer (2018-2019) 563.3 Market Concentration Rate 573.3.1 Top 3 Automated X-ray Inspection (AXI) Manufacturer Market Share 573.3.2 Top 6 Automated X-ray Inspection (AXI) Manufacturer Market Share 583.4 Market Competition Trend 594 Market Analysis by Regions 604.1 Global Automated X-ray Inspection (AXI) Sales, Revenue and Market Share by Regions 604.1.1 Global Automated X-ray Inspection (AXI) Sales and Market Share by Regions (2015-2020) 614.1.2 Global Automated X-ray Inspection (AXI) Revenue and Market Share by Regions (2015-2020) 624.2 North America Automated X-ray Inspection (AXI) Sales and Growth Rate (2015-2020) 644.3 Europe Automated X-ray Inspection (AXI) Sales and Growth Rate (2015-2020) 654.4 Asia-Pacific Automated X-ray Inspection (AXI) Sales and Growth Rate (2015-2020) 664.5 South America Automated X-ray Inspection (AXI) Sales and Growth Rate (2015-2020) 674.6 Middle East & Africa Automated X-ray Inspection (AXI) Sales and Growth Rate (2015-2020) 685 North America by Country 695.1 North America Automated X-ray Inspection (AXI) Revenue and Market Share by Country 695.1.1 North America Automated X-ray Inspection (AXI) Revenue and Market Share by Country (2015-2020) 695.2 United States Automated X-ray Inspection (AXI) Revenue and Growth Rate (2015-2020) 715.3 Canada Automated X-ray Inspection (AXI) Revenue and Growth Rate (2015-2020) 725.4 Mexico Automated X-ray Inspection (AXI) Revenue and Growth Rate (2015-2020) 736 Europe by Country 746.1 Europe Automated X-ray Inspection (AXI) Revenue and Market Share by Country 746.1.1 Europe Automated X-ray Inspection (AXI) Revenue and Market Share by Country (2015-2020) 746.2 Germany Automated X-ray Inspection (AXI) Revenue and Growth Rate (2015-2020) 766.3 United Kingdom Automated X-ray Inspection (AXI) Revenue and Growth Rate (2015-2020) 776.4 France Automated X-ray Inspection (AXI) Revenue and Growth Rate (2015-2020) 786.5 Russia Automated X-ray Inspection (AXI) Revenue and Growth Rate (2015-2020) 796.6 Italy Automated X-ray Inspection (AXI) Revenue and Growth Rate (2015-2020) 807 Asia-Pacific by Region 817.1 Asia-Pacific Automated X-ray Inspection (AXI) Revenue and Market Share by Region 817.1.1 Asia-Pacific Automated X-ray Inspection (AXI) Revenue and Market Share by Region (2015-2020) 817.2 China Automated X-ray Inspection (AXI) Revenue and Growth Rate (2015-2020) 837.3 Japan Automated X-ray Inspection (AXI) Revenue and Growth Rate (2015-2020) 847.4 Korea Automated X-ray Inspection (AXI) Revenue and Growth Rate (2015-2020) 857.5 India Automated X-ray Inspection (AXI) Revenue and Growth Rate (2015-2020) 867.6 Southeast Asia Automated X-ray Inspection (AXI) Revenue and Growth Rate (2015-2020) 878 South America by Country 888.1 South America Automated X-ray Inspection (AXI) Revenue and Market Share by Country 888.1.1 South America Automated X-ray Inspection (AXI) Revenue and Market Share by Country (2015-2020) 888.2 Brazil Automated X-ray Inspection (AXI) Revenue and Growth Rate (2015-2020) 908.3 Argentina Automated X-ray Inspection (AXI) Revenue and Growth Rate (2015-2020) 919 Middle East & Africa by Country 929.1 Middle East & Africa Automated X-ray Inspection (AXI) Revenue and Market Share by Country 929.1.1 Middle East & Africa Automated X-ray Inspection (AXI) Revenue and Market Share by Country (2015-2020) 929.2 Saudi Arabia Automated X-ray Inspection (AXI) Revenue and Growth Rate (2015-2020) 949.3 UAE Automated X-ray Inspection (AXI) Revenue and Growth Rate (2015-2020) 959.4 Egypt Automated X-ray Inspection (AXI) Revenue and Growth Rate (2015-2020) 969.5 South Africa Automated X-ray Inspection (AXI) Revenue and Growth Rate (2015-2020) 9710 Market Segment by Type 9810.1 Global Automated X-ray Inspection (AXI) Sales and Market Share by Type (2015-2020) 9810.2 Global Automated X-ray Inspection (AXI) Revenue and Market Share by Type (2015-2020) 9810.3 Global Automated X-ray Inspection (AXI) Price by Type (2015-2020) 9911 Market Segment by Application 10011.1 Global Automated X-ray Inspection (AXI) Sales Market Share by Application (2015-2020) 10011.2 Global Automated X-ray Inspection (AXI) Revenue Market Share by Application (2015-2020) 10011.3 Global Automated X-ray Inspection (AXI) Price by Application (2015-2020) 10112 Market Forecast 10212.1 Global Automated X-ray Inspection (AXI) Sales, Revenue and Growth Rate (2020-2025) 10212.2 Automated X-ray Inspection (AXI) Market Forecast by Regions (2020-2025) 10312.2.1 North America Automated X-ray Inspection (AXI) Market Forecast (2020-2025) 10412.2.2 Europe Automated X-ray Inspection (AXI) Market Forecast (2020-2025) 10512.2.3 Asia-Pacific Automated X-ray Inspection (AXI) Market Forecast (2020-2025) 10612.2.4 South America Automated X-ray Inspection (AXI) Market Forecast (2020-2025) 10712.2.5 Middle East & Africa Automated X-ray Inspection (AXI) Market Forecast (2020-2025) 10812.3 Automated X-ray Inspection (AXI) Market Forecast by Type (2020-2025) 10812.3.1 Global Automated X-ray Inspection (AXI) Sales Forecast by Type (2020-2025) 10812.3.2 Global Automated X-ray Inspection (AXI) Market Share Forecast by Type (2020-2025) 10912.4 Automated X-ray Inspection (AXI) Market Forecast by Application (2020-2025) 10912.4.1 Global Automated X-ray Inspection (AXI) Sales Forecast by Application (2020-2025) 10912.4.2 Global Automated X-ray Inspection (AXI) Market Share Forecast by Application (2020-2025) 10913 Sales Channel, Distributors, Traders and Dealers 11113.1 Sales Channel 11113.1.1 Direct Channel 11113.1.2 Indirect Channel 11213.2 Distributors, Traders and Dealers 11314 Research Findings and Conclusion 11415 Appendix 11615.1 Methodology 11615.2 Data Source 11615.3 Disclaimer 117