Product Overview

The 10-Hole Aerospace Bolt Hole Reference Standard with Corner Notch and Surface Notch manufactured by NDE FLAW TECH INDIA is a precision-engineered reference standard developed for Eddy Current Testing (ECT) / electromagnetic inspection applications. It is designed to support reliable calibration, equipment verification, procedure qualification, technician training and repeatable inspection performance before production inspection is performed.

The product incorporates carefully controlled reference features such as EDM notches, holes, grooves, corrosion-loss references or simulated service discontinuities, allowing inspectors to evaluate probe sensitivity, lift-off response, phase angle, gain setting, frequency selection and signal repeatability under controlled and repeatable conditions. As a manufacturing-focused NDT product, it helps inspection teams establish a dependable baseline response, compare instruments or probes, validate inspection procedures, and maintain consistency between laboratory, shop-floor and field inspection activities.

NDE FLAW TECH INDIA manufactures this product using controlled material selection, precision CNC machining, EDM / reference defect manufacturing where applicable, dimensional verification and final quality inspection. Standard configurations can be supplied for routine applications, while customized versions can be manufactured according to customer drawings, OEM procedures, project specifications or international inspection requirements.

The 10-Hole Aerospace Bolt Hole Reference Standard with Corner Notch and Surface Notch is suitable for inspection companies, OEM manufacturers, maintenance teams, quality laboratories, training institutes and industrial end users requiring durable, traceable and repeatable NDT reference standards. Each product can be supplied with identification marking, serial number traceability and supporting documentation to help customers maintain calibration records and quality system compliance.

Key Features

·        Precision engineered for repeatable NDT performance

·        Precision CNC machined with EDM reference defects where applicable

·        Supports probe sensitivity, lift-off and signal response verification

·        Designed for calibration, verification and procedure qualification

·        Suitable for laboratory, production and field inspection environments

·        High dimensional accuracy and stable reference response

·        Custom configurations available according to customer drawings

·        Laser marking and serial number identification available

·        Full material traceability available on request

·        OEM manufacturing and private-label supply support

·        Secure export packaging and worldwide supply capability

Applications

·        Eddy current equipment calibration

·        Probe sensitivity verification

·        Bolt-hole inspection qualification

·        Tube inspection system verification

·        Aerospace and maintenance inspection

·        Procedure development and validation

·        Technician training and competency assessment

·        Quality assurance and third-party inspection

Industries Served

·        Oil & Gas

·        Petrochemical

·        Refineries

·        Power Generation

·        Nuclear

·        Aerospace

·        Defence

·        Marine & Offshore

·        Shipbuilding

·        Railway

·        Automotive

·        Heavy Engineering

·        Steel & Fabrication

·        Inspection Companies

·        Research Laboratories

·        Technical Training Institutes.

Technical Specifications

Available Sizes & Configurations

·        Available in standard configurations and customized sizes.

·        Dimensions, thickness, hole diameter, notch depth, reflector size, material grade, geometry and layout can be manufactured according to customer drawings, equipment OEM requirements, inspection procedures or project-specific specifications.

Material Specifications

·        Aluminium, stainless steel, carbon steel, titanium, nickel alloys, copper alloys or customer-specified material.

·        Material Test Certificates can be supplied upon request.

Manufacturing Process

·        Review of customer requirement / drawing / applicable standard

·        Raw material selection and traceability verification

·        Precision CNC machining of the base component

·        EDM, drilling, machining or controlled defect manufacturing where applicable

·        Surface finishing, cleaning and identification marking

·        Dimensional inspection and reference feature verification

·        Final quality review, documentation and protective packaging

Quality Assurance

·        Material verification

·        dimensional inspection

·        reference feature verification

·        surface finish inspection

·        visual examination

·        marking verification

·        final quality approval

·        packing inspection.

·        Additional customer-specific inspection and reporting can be supplied on request.

Standards Compliance

·        ASTM E243, ASTM E3052, ASME Section V, OEM procedures and customer-specific ECT requirements.

·        Final compliance shall be based on customer drawing, purchase specification and applicable inspection procedure.

Available Documentation

·        Material Test Certificate (MTC)

·        Certificate of Conformance (CoC)

·        Dimensional Inspection Report

·        Reference Defect / Feature Verification Report where applicable

·        Manufacturing Inspection Report

·        Quality Control Report

·        Product Identification Record

·        Packing List

·        OEM Manufacturing Declaration on request.

Why Choose NDE FLAW TECH INDIA

NDE FLAW TECH INDIA is an OEM manufacturer of NDT calibration standards, reference blocks, flawed specimens and customized inspection solutions. The company supports precision machining, EDM defect manufacturing, custom engineering, project-specific manufacturing, export supply and quality documentation for customers requiring reliable inspection standards.

Frequently Asked Questions

1. What is the purpose of the 10-Hole Aerospace Bolt Hole Reference Standard with Corner Notch and Surface Notch?

It is used as a reference standard for Eddy Current Testing (ECT) / electromagnetic inspection to verify equipment performance, inspection sensitivity and procedure consistency.

2. Can this product be customized?

Yes. Dimensions, material grade, defect geometry, reference features, markings and packaging can be customized according to customer drawings or inspection requirements.

3. What documentation can be supplied?

Material certificates, certificates of conformance, dimensional reports and reference feature verification reports can be supplied on request.

4. Is the product suitable for training and industrial inspection?

Yes. It can be used for training, procedure qualification, laboratory calibration, field verification and production quality control.

5. Does NDE FLAW TECH INDIA export this product?

Yes. NDE FLAW TECH INDIA supplies NDT reference standards and customized calibration products to customers worldwide.