|
US$219.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 34362-2017: Non-destructive testing -- Guide for eddy current testing using conformable sensor arrays
Status: Valid
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 34362-2017 | English | 219 |
Add to Cart
|
3 days [Need to translate]
|
Non-destructive testing -- Guide for eddy current testing using conformable sensor arrays
| Valid |
GB/T 34362-2017
|
PDF similar to GB/T 34362-2017
Basic data | Standard ID | GB/T 34362-2017 (GB/T34362-2017) | | Description (Translated English) | Non-destructive testing -- Guide for eddy current testing using conformable sensor arrays | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | J04 | | Classification of International Standard | 19.100 | | Word Count Estimation | 11,162 | | Date of Issue | 2017-09-29 | | Date of Implementation | 2018-04-01 | | Quoted Standard | GB/T 9445; GB/T 12604.6; GB/T 20737 | | Regulation (derived from) | National Standard Notice 2017 No. 23 | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | | Summary | This standard specifies the non-destructive testing method of detecting the discontinuity of conductive materials and the material quality by the use of a conformal eddy current array sensor. The discontinuities include breakage, cracking, pitting, and material loss near the surface of the material. The material qualities include coating thickness, conductivity, permeability, surface roughness, and other properties related to conductivity or permeability. This standard applies to non-magnetic, magnetic metal materials and composites containing conductive components. The test piece can be coated or uncoated and the surface shape can be flat or curved. | GB/T 34362-2017: Non-destructive testing -- Guide for eddy current testing using conformable sensor arrays
---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.
Non-destructive testing - Guide for eddy current testing using conformable sensor arrays
ICS 19.100
J04
National Standards of People's Republic of China
Nondestructive testing conformal array eddy current testing guidelines
2017-09-29 Posted
2018-04-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
China National Standardization Administration released
Directory
Foreword Ⅲ
1 Scope 1
2 Normative references 1
3 Terms and definitions 1
4 Method Summary 2
5 Meaning and purpose 3
6 Qualifications 3
7 influencing factors 4
8 equipment requirements 5
9 Calibration 6
10 test step 7
11 test report 8
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard by the National Standardization Technical Committee nondestructive testing (SAC/TC56) and focal point.
This standard was drafted unit. Edson (Xiamen) Electronics Co., Ltd., Air Force Institute of Equipment Institute of Aviation, Xiamen University, China Special Equipment Inspection
Research Institute, Xi'an Jiaotong University, State Nuclear Power Station Service Technology Co., Ltd., China Railway Academy.
The main drafters of this standard. Lin Junming, Rehman, Eric Tsang, Shen Gongtian, Chen Zhenmao, Ye Chen, Hu Bin, Huang Fengying.
Nondestructive testing conformal array eddy current testing guidelines
1 Scope
This standard specifies the non-destructive testing method of detecting the discontinuity of conductive materials and the material quality by the use of a conformal eddy current array sensor. As described
Discontinuities include material surface cracking, cracking, pitting and material loss near the surface of the material. The material quality includes coating thickness, conductance
Rate, permeability, surface roughness and other properties related to conductivity or permeability.
This standard applies to non-magnetic, magnetic metal materials and composites containing conductive components. Pieces to be tested with or without coating,
The surface shape can be a flat surface or a curved surface.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version applies to this article
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
GB/T 9445 non-destructive testing personnel qualification and certification
GB/T 12604.6 non-destructive testing term eddy current testing
GB/T 20737 non-destructive testing common terms and definitions
3 Terms and definitions
GB/T 12604.6 and GB/T 20737 as defined by the following terms and definitions apply to this document.
3.1
B-scan B-scan
A data display method, the abscissa represents the distance the probe moves along the surface of the test piece, the vertical axis represents the measured response of the test piece.
3.2
C-scan C-scan
A two-dimensional measurement of the surface of the workpiece to be measured response data display, abscissa and ordinate on behalf of the probe surface of the test piece
Position, pixel color, or grayscale represents the measured response of the device under test.
3.3
Conformable conformable
The sensor or array sensor is coupled to the workpiece surface, and the effect of the coupling error on the measurement is within acceptable limits.
3.4
Depth of sensitivity
The depth at which the property is located when the sensor's response to the property to be detected exceeds the noise threshold.
Note. In general, the depth of sensitivity is less than the depth of penetration. Because the sensitivity depth is the equivalent of the signal picked up versus the noise, and the penetration depth is
Field strength attenuation along the depth direction.
3.5
All continuous reference discontinuity-freereferencestandard
The material to be inspected is all or part of the continuous test or has the same electromagnetic properties as the tested material and does not contain discontinuous test blocks.
Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 34362-2017_English be delivered?Answer: Upon your order, we will start to translate GB/T 34362-2017_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 34362-2017_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 34362-2017_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+ countriesQuestion 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 [email protected]. 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.
|