Isang Paunang Salita
ISO (internasyonal na organisasyon para sa standardisasyon) ay ang pambansang pamantayan katawan (Miyembro ng ISO) ng alyansa. Ang pagbuo ng mga internasyonal na pamantayan ay karaniwang isinasagawa sa pamamagitan ng ISO teknikal na komite. Ang bawat institusyon ng miyembro na interesado sa isang paksa kung saan ang isang teknikal na komite ay itinatag ay may karapatang kumatawan sa komite. Ang pamahalaan at mga di pampamahalaang internasyonal na organisasyon na nakikipag ugnayan sa mga organisasyon ng standardization ay kasangkot din sa gawaing ito. ISO ay gumagana nang malapit sa International Electrotechnical Commission (IEC) sa lahat ng bagay ng electrical standardization.

Ang mga pamamaraan na ginamit upang bumuo ng dokumentong ito pati na rin ang mga ginagamit para sa karagdagang pagpapanatili ay inilarawan sa Bahagi 1 ng Direktiba ng ISO / IEC. Sa partikular na, pansin ay dapat bayaran sa iba't ibang mga pamantayan sa pag apruba na kinakailangan para sa iba't ibang uri ng mga dokumento ng ISO. This document is according to ISO/IEC directives part 2 edit rules drafted (tingnan iso.org/directives).

ISO 2360-2017 “Di kondaktibo coatings sa di magnetic kondaktibo substrates – Pagsukat ng kapal ng patong – Amplitude sensitive eddy kasalukuyang paraan”

Mangyaring tandaan na ang ilang mga nilalaman ng dokumentong ito ay maaaring sumailalim sa mga karapatan sa patent. ISO ay hindi responsable para sa pagtukoy ng anumang o lahat ng naturang mga karapatan sa patent. In the process of document development determine the detailed information of any patent rights in the introduction and/or received ISO list of any patent disclosures (tingnan iso.org/patents).

Ang anumang mga pangalan ng kalakalan na ginamit sa dokumentong ito ay ibinigay bilang impormasyon para sa kaginhawahan ng gumagamit at hindi bumubuo ng isang endorsement.

Kusang loob, kaugnay na pamantayan at pag alinsunod pagtatasa kaugnay ISO tiyak at ipahayag ang kahulugan ng mga terminolohiya pati na rin sa mga kaugnay na ISO teknikal na hadlang sa kalakalan (TBT) sumunod sa prinsipyo ng world trade organization (WTO) impormasyon, pakitingnan ang sumusunod na URL:iso.org/iso/foreword.html.

Ang dokumentong ito ay inihanda ng Technical Committee ISO / TC 107, Metallic and other Inorganic Coatings.

The fourth edition cancels and replaces the technically revised third edition (ISO 2360:2003).

ISO 2360-2017 “Di kondaktibo coatings sa di magnetic kondaktibo substrates – Pagsukat ng kapal ng patong – Amplitude sensitive eddy kasalukuyang paraan”

1 Saklaw
This document specifies a sensitive eddy current instrument using amplitude of nonmagnetic conductive non conductive coating thickness on the base metal nondestructive measurement method.

In this document, the term “patong na patong” is used for materials such as paints and varnishing, electroplating coatings, enamel coatings, plastic coatings, overlays and powder coatings. The method is particularly suitable for thickness measurements of most oxide coatings produced by anodic oxidation, but not for all transformed coatings, some of which are too thin to be measured by this method (see article 6).

The method also can be used to measure the conductive nonmagnetic metal coating on the substrate. Gayunpaman, the phase-sensitive eddy current method specified in ISO 21968 is particularly suitable for this application and can provide higher accuracy thickness results (tingnan ang Annex A).

The method is not suitable for measuring non-magnetic metal coatings on conductive base metals. In accordance with the ISO 21968 phase-sensitive eddy current method is particularly useful for this application. Gayunpaman, in the special case of very thin coatings with very small electrical conductivity, the amplitude sensitive eddy current method can also be used for this application (see Appendix A).

Although this method can be used to measure coating thickness on magnetic base metals, it is not recommended for this application. Sa ganitong sitwasyon, the magnetic method specified in ISO 2178 pwedeng gamitin. Only about 1 mm above the very thick coating, the amplitude of sensitive eddy current method can also be used for this application (see appendix A).

ISO 2360-2017 “Di kondaktibo coatings sa di magnetic kondaktibo substrates – Pagsukat ng kapal ng patong – Amplitude sensitive eddy kasalukuyang paraan”

2 Mga reperensyang normatibo
The following documents are referenced in the text in such a way that some or all of their contents constitute the requirements of this document. Para sa mga petsang sanggunian, ang binanggit na bersyon lamang ang nalalapat. Para sa mga walang petsang sanggunian, ang bagong bersyon ng sanggunian (kasama ang anumang mga rebisyon) angkop.

ISO 2064, Metal at iba pang mga inorganic coatings – Definitions and practices relating to thickness measurement

ISO 4618, mga pintura at barnis – mga tuntunin at kahulugan

ISO/IEC Guide 98-3, Uncertainty in measurement – Bahagi 3: Guide for the representation of uncertainty in measurement (GUM: 1995)

ISO 2360-2017 “Di kondaktibo coatings sa di magnetic kondaktibo substrates – Pagsukat ng kapal ng patong – Amplitude sensitive eddy kasalukuyang paraan”

3 Mga tuntunin at kahulugan
For the purpose of this document, given in the ISO 2064 at ISO 4618 is applicable terms and definitions as well as the following.

ISO and IEC maintain for standardized terminology database at the following address:

– IEC electronic encyclopedia: available in electropedia.org/

– ISO online na platform ng pag browse: available sa iso.org/obp

3.1 the adjustment of the measuring system

A set of operations performed on a measuring system so that it provides a prescribed indication corresponding to a given value of the quantity to be measured

Tala 1: the adjustment of the measuring system can include a zero point adjustment, migration and range adjustment (sometimes called gain adjustment).

Tala 2: Adjustment of a measurement system should not be confused with calibration, which is a prerequisite for adjustment.

Tala 3: after adjustment measurement system, usually need to recalibrate measurement system.

Tala 4: in popular culture, the term “calibration” is often mistakenly used, rather than the term “adjust”. Katulad din nito, ang mga katagang “verification” at “inspection” are often used in place of the correct term “calibration”.

[source: ISO/IEC guide 99, 2007, 3.11 (also known as “VIM”)]

3.2 Pag calibrate

Under the specified conditions, the first step in the measurement uncertainty in measurement standards provide the number of values and the related measurement uncertainty of the corresponding relationships between instructions operation, and in the second step USES this information, so that measurement results from instructions

ISO 2360-2017 “Di kondaktibo coatings sa di magnetic kondaktibo substrates – Pagsukat ng kapal ng patong – Amplitude sensitive eddy kasalukuyang paraan”

Tala 1: Calibration can be expressed in terms of sentences, calibration functions, calibration graphs, calibration curves or calibration tables. Sa ilang mga kaso, it may include an additive or multiplicative correction for an indication with associated measurement uncertainty.

Tala 2: Calibration should not be confused with the adjustment of the measurement system (often erroneously referred to as “self-calibration”), nor with calibration verification.

Magsalita 3: Karaniwan, the first step in the above definition is itself considered calibration.

[Pinagmulan: ISO/IEC Guide 99:2007, 2.39 (also known as “VIM”)]

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