Non-Destructive Testing Market Size, Share, and Growth Analysis, By Method (Visual Inspection, Magnetic Particle Testing ), By Technique, By Application, By Component, By End-User, By Region - Industry Forecast 2025-2032
Global Non-Destructive Testing (NDT) Market size was valued at USD 17.3 billion in 2023 and is poised to grow from USD 18.93 billion in 2024 to USD 38.83 billion by 2032, growing at a CAGR of 9.4% during the forecast period (2025-2032).
Non-destructive testing (NDT) is a crucial methodology leveraged by industries to evaluate the properties of materials and structures without causing damage, facilitating early detection of defects such as welding faults. As projects employing NDT are completed swiftly due to its efficiency in identifying flaws in complex locations, the demand for NDT is projected to rise significantly in the upcoming years, particularly with the increasing focus on minimizing failures. The ultrasonic testing method, known for its defect detection capabilities and ease of use, is becoming increasingly popular, driven by advancements in technology. Furthermore, the integration of AI algorithms into ultrasound systems, as seen in Siemens' and Philips' innovations, enhances analysis and workflow efficiency, paving the way for improved repeatability in ultrasound imaging across diverse medical applications.
Top-down and bottom-up approaches were used to estimate and validate the size of the Global Non-Destructive Testing (NDT) market and to estimate the size of various other dependent submarkets. The research methodology used to estimate the market size includes the following details: The key players in the market were identified through secondary research, and their market shares in the respective regions were determined through primary and secondary research. This entire procedure includes the study of the annual and financial reports of the top market players and extensive interviews for key insights from industry leaders such as CEOs, VPs, directors, and marketing executives. All percentage shares split, and breakdowns were determined using secondary sources and verified through Primary sources. All possible parameters that affect the markets covered in this research study have been accounted for, viewed in extensive detail, verified through primary research, and analyzed to get the final quantitative and qualitative data.
Global Non-Destructive Testing (NDT) Market Segments Analysis
Global Non-Destructive Testing (NDT) Market is segmented by Method, Technique, Application, Component, End-User and region. Based on Method, the market is segmented into Visual Inspection, Magnetic Particle Testing (MPT), Liquid Penetrant Testing (LPT), Ultrasonic Testing, Radiography Testing, Eddy Current Testing (ECT) and Others. Based on Technique, the market is segmented into Surface Examination, Volumetric Examination, Condition Monitoring, Integrity Examination Technique and Others. Based on Application, the market is segmented into Flaw Detection, Leak Detection, Dimensional Measurement, Physical Properties Determination, Chemical Composition Determination, Plasma Emission Spectrography, Corrosion Resistance Testing, Stress & Structure Analysis and Others. Based on Component, the market is segmented into Equipment and Services. Based on End-User, the market is segmented into Aerospace & Defense, Automotive, Oil & Gas, Infrastructure, Power Generation and Others. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.
Driver of the Global Non-Destructive Testing (NDT) Market
The global Non-Destructive Testing (NDT) market is significantly influenced by the stringent construction, material, and strength standards required for aircraft. This testing methodology, often referred to as Non-Destructive Evaluation (NDE), Non-Destructive Inspection (NDI), and Non-Destructive Examination, plays a crucial role in preventing catastrophic failures related to surface integrity, structural strength, and fractures. Historical data highlights the serious implications of inadequate testing, as seen in the reduction of civilian aircraft incidents from 1,301 in 2019 to 1,139 in 2020. Despite this decline, tragic losses persist, emphasizing the vital need for effective NDT practices to safeguard lives and enhance aviation safety.
Restraints in the Global Non-Destructive Testing (NDT) Market
The Global Non-Destructive Testing (NDT) market faces several challenges that could hinder its growth. While NDT is widely used across various commercial, residential, and industrial applications, the increasing demand from diverse end-use sectors is expected to drive growth. However, many users express concerns about the limitations of current testing and analysis methodologies, which could affect overall satisfaction and usage rates. These complaints highlight the need for advancements and improvements within the NDT processes to address consumer frustrations and enhance efficiency. Overcoming these restraints will be crucial for the market's continued development and acceptance globally.
Market Trends of the Global Non-Destructive Testing (NDT) Market
The Global Non-Destructive Testing (NDT) market is witnessing a robust growth trend, driven by advanced technologies such as wireless sensors and the Internet of Things (IoT), which enhance defect detection capabilities. Notably, the integration of artificial intelligence in optical positioning equipment and sophisticated software algorithms is revolutionizing the accuracy and precision of testing processes. Techniques like ultrasonic testing and advanced tomography are highly sought after for their reliability in inspecting critical infrastructures. As industries increasingly prioritize safety and compliance, the demand for high-precision NDT methods continues to escalate, positioning the market for significant expansion in the coming years.
Table of Contents
Introduction
Objectives of the Study
Scope of the Report
Definitions
Research Methodology
Information Procurement
Secondary & Primary Data Methods
Market Size Estimation
Market Assumptions & Limitations
Executive Summary
Global Market Outlook
Supply & Demand Trend Analysis
Segmental Opportunity Analysis
Market Dynamics & Outlook
Market Overview
Market Size
Market Dynamics
Drivers & Opportunities
Restraints & Challenges
Porters Analysis
Competitive rivalry
Threat of substitute
Bargaining power of buyers
Threat of new entrants
Bargaining power of suppliers
Key Market Insights
Key Success Factors
Degree of Competition
Top Investment Pockets
Market Ecosystem
Market Attractiveness Index, 2024
PESTEL Analysis
Macro-Economic Indicators
Value Chain Analysis
Pricing Analysis
Case Studies
Global Non-Destructive Testing (NDT) Market Size by Method & CAGR (2025-2032)
Market Overview
Visual Inspection
Magnetic Particle Testing (MPT)
Liquid Penetrant Testing (LPT)
Ultrasonic Testing
Radiography Testing
Eddy Current Testing (ECT)
Others
Terahertz Imaging
Magnetic Resonance Imaging (MRI)
Acoustic Emission Testing (AET)
Near-Infrared Spectroscopy
Optical Microscopic Testing
Thermographic Testing
Global Non-Destructive Testing (NDT) Market Size by Technique & CAGR (2025-2032)
Market Overview
Surface Examination
Volumetric Examination
Condition Monitoring
Integrity Examination Technique
Others
Global Non-Destructive Testing (NDT) Market Size by Application & CAGR (2025-2032)
Market Overview
Flaw Detection
Leak Detection
Dimensional Measurement
Physical Properties Determination
Chemical Composition Determination
Plasma Emission Spectrography
Corrosion Resistance Testing
Stress & Structure Analysis
Others
Global Non-Destructive Testing (NDT) Market Size by Component & CAGR (2025-2032)
Market Overview
Equipment
Services
Global Non-Destructive Testing (NDT) Market Size by End-User & CAGR (2025-2032)
Market Overview
Aerospace & Defense
Automotive
Oil & Gas
Infrastructure
Power Generation
Others
Global Non-Destructive Testing (NDT) Market Size & CAGR (2025-2032)
North America (Method, Technique, Application, Component, End-User)
US
Canada
Europe (Method, Technique, Application, Component, End-User)
Germany
Spain
France
UK
Italy
Rest of Europe
Asia Pacific (Method, Technique, Application, Component, End-User)
China
India
Japan
South Korea
Rest of Asia-Pacific
Latin America (Method, Technique, Application, Component, End-User)
Brazil
Rest of Latin America
Middle East & Africa (Method, Technique, Application, Component, End-User)