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GB/T 42399.2-2023 English PDF

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GB/T 42399.2-2023: Non-destructive testing instruments - Characterization and verification of ultrasonic phased array equipment - Part 2: Probes
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 42399.2-2023	294	Add to Cart	3 days	Non-destructive testing instruments - Characterization and verification of ultrasonic phased array equipment - Part 2: Probes	Valid

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Basic data

Standard ID: GB/T 42399.2-2023 (GB/T42399.2-2023)
Description (Translated English): Non-destructive testing instruments - Characterization and verification of ultrasonic phased array equipment - Part 2: Probes
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: N77
Classification of International Standard: 19.100
Word Count Estimation: 16,125
Date of Issue: 2023-03-17
Date of Implementation: 2023-10-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 42399.2-2023: Non-destructive testing instruments - Characterization and verification of ultrasonic phased array equipment - Part 2: Probes

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
ICS19:100 CCSN77 National Standards of People's Republic of China GB/T 42399:2-2023/ISO 18563-2:2017 Nondestructive Testing Instruments Performance and Inspection of Phased Array Ultrasonic Equipment Part 2: Probes Part 2:Probes (ISO 18563-2:2017, Non-destructivetesting- Part 2: Probes, IDT) 2023-03-17 release 2023-10-01 implementation State Administration for Market Regulation Released by the National Standardization Management Committee

Preface III Introduction IV 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 symbols 2 5 (Conforming) General Requirements 2 6 Phased Array Probe Technical Information 2 7 Test equipment 3 7:1 Electronic equipment 3 7:2 Test blocks and other equipment 4 7:2:1 General 4 7:2:2 Contact method 4 7:2:3 Liquid immersion method 4 8 Phased Array Probe Performance Test 4 8:1 General 4 8:2 Physical appearance 4 8:2:1 Method 4 8:2:2 Acceptance criteria 4 8:3 Relative pulse echo sensitivity deviation 4 8:3:1 General 4 8:3:2 Method 5 8:3:3 Acceptance criteria 5 8:4 Frequency, bandwidth and pulse duration 5 8:4:1 General 5 8:4:2 Method 5 8:4:3 Acceptance criteria 6 8:5 Probe Sensitivity 6 8:5:1 General 6 8:5:2 Method 6 8:5:3 Acceptance criteria 6 8:6 Crosstalk between array elements (optional) 6 8:6:1 General 6 8:6:2 Method 7 8:6:3 Acceptance criteria 7 8:7 Number of unqualified array elements7 8:7:1 General 7 8:7:2 Method 7 8:7:3 Acceptance criteria 7 Reference 8

foreword

This document is in accordance with the provisions of GB/T 1:1-2020 "Guidelines for Standardization Work Part 1: Structure and Drafting Rules for Standardization Documents" drafting: This document is the second part of GB/T 42399 "Performance and Inspection of Phased Array Ultrasonic Equipment for Nondestructive Testing Instruments": GB/T 42399 The following parts have been released: --- Part 1: Instruments; --- Part 2: Probes; --- Part 3: Combined system: This document is equivalent to ISO 18563-2:2017 "Performance and Inspection of Phased Array Ultrasonic Equipment for Nondestructive Testing Part 2: Probe": This document has made the following minimal editorial changes: --- In order to be consistent with the existing standard series, the name of the standard is changed to "Performance and Inspection of Phased Array Ultrasonic Equipment for Nondestructive Testing Instruments No: Part 2: Probes: Please note that some contents of this document may refer to patents: The issuing agency of this document assumes no responsibility for identifying patents: This document is proposed by China Machinery Industry Federation: This document is under the jurisdiction of the National Testing Machine Standardization Technical Committee (SAC/TC122): This document is drafted by: Shantou Ultrasonic Instrument Research Institute Co:, Ltd:, Guangdong Shantou Ultrasonic Electronics Co:, Ltd: Ultrasonic Instrument Branches, Guizhou Institute of Technology, Jining Special Equipment Inspection and Research Institute, Liaoning Instrument Research Institute Co:, Ltd:, Shanghai Materials Research Institute, Zhongshan Vocational and Technical College, CTI Testing and Certification Group Co:, Ltd: The main drafters of this document: Yao Liheng, Fu Rulong, Li Bo, Wang Yandong, Zhang Yifeng, Wang Lin, Lin Jinhao, Wu Jinchuan, Fuyang, Liu Panchao, Cui Jinguang:

Introduction

Like the A-type conventional detector, the phased array ultrasonic is based on the pulse reflection method for detection, and the same flaw quantitative and qualitative methods are used: bit method: However, the phased array ultrasonic detector is a high-performance digital instrument, which can record the signal of the whole detection process: The system can generate and display high-quality images projected in different directions, so its unique measurement calibration and verification methods need to be specified: Certainly: GB/T 42399 aims to pass the testing methods and acceptance criteria for phased array ultrasonic detectors including instruments, probes and combined systems Standard regulations, so as to unify product technical requirements, so that it can be better applied in actual production and testing: GB/T 42399 "Performance and Inspection of Phased Array Ultrasonic Equipment for Nondestructive Testing Instruments" is divided into the following three parts: --- Part 1: Instruments: The purpose is to specify the detection frequency of multi-channel phased array ultrasound in the range of 0:5MHz~10MHz The detection method and acceptance criteria of the main technical performance of the detector: --- Part 2: Probes: The purpose is to specify the use of contact method or liquid immersion method, the center frequency range is 0:5MHz~10MHz The detection methods and acceptance criteria for the main technical performance of phased array probes that need to be inspected after fabrication is completed: --- Part 3: Combined system: The purpose is to specify the use of linear phased array probes, contact (with or without wedge) or water immersion, center The performance detection method of phased array combination equipment (that is, connected instruments, probes and cables) with a frequency in the range of 0:5MHz~10MHz laws and acceptance criteria: The three parts of GB/T 42399 "Performance and Inspection of Phased Array Ultrasonic Equipment for Nondestructive Testing Instruments" are independent of each other, but they echo each other and form a into a complete set of standards: Nondestructive Testing Instruments Performance and Inspection of Phased Array Ultrasonic Equipment Part 2: Probes

1 Scope

This document specifies the performance tests to be performed on phased array probes after they have been manufactured: This document also specifies test methods and acceptance criteria: This document is applicable to phased array probes of contact method (with or without wedge) or liquid immersion method in the following non-destructive testing, center frequency range from 0:5MHz to 10MHz: a) Non-matrix probes --- line array; --- ring array; --- Partial ring fan array (chrysanthemum type): b) Two-dimensional matrix probe This document does not provide testing methods and acceptance criteria for the characteristics of phased array ultrasonic testing instruments or combined systems: These are separately in Given in ISO 18563-1 and ISO 18563-3: Note: In the case of not causing confusion, "standardized documents" in this document are referred to as "documents" for short:

2 Normative references

The contents of the following documents constitute the essential provisions of this document through normative references in the text: Among them, dated references For documents, only the version corresponding to the date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to this document: ISO 2400 Non-destructive testing ultrasonic testing No: 1 calibration test block (Non-destructive testing-Ultrasonic testing- Note: GB/T 19799:1-2015 Nondestructive Testing Ultrasonic Testing No: 1 Calibration Test Block (ISO 2400:2012, IDT) ISO 5577 Ultrasonic Testing Terminology for Nondestructive Testing (Non-destructivetesting-Ultrasonictesting-Vocabulary) Note: GB/T 12604:1-2020 Nondestructive Testing Terminology Ultrasonic Testing (ISO 5577:2017, MOD) EN16018 Non-destructive testing terminology for phased array ultrasonic testing (Non-destructivetesting-Terminology-

3 Terms and Definitions

The following terms and definitions as defined in ISO 5577 and EN 16018 apply to this document: 3:1 Probe data sheet probedatasheet A document giving technical specifications for comparable phased array probes: 3:2 Probe test report probetestreport Shows the measured values of parameters required for a particular phased array probe to comply with standard ISO 18563-2, including test equipment and conditions ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 42399.2-2023_English be delivered?

Answer: Upon your order, we will start to translate GB/T 42399.2-2023_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 42399.2-2023_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 42399.2-2023_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.