Determination of depth of decarburization of steels
[钢的脱碳层深度的测定（国际比对）]
EPTIS factsheet 304400 | Last revision 2023-03-28 | URL: https://www.eptis.bam.de/pts304400 https://www.eptis.bam.de/pts304400
| PT provider | ||||||||||
| PT provider | China NIL Research Center for Proficiency Testing China NIL Research Center for Proficiency Testing | |||||||||
| Based in | China | |||||||||
| Language(s) | English | |||||||||
| Remarks | ||||||||||
| Keywords | ||||||||||
| Product groups |
Metals
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| Testing fields |
Metallography
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| Technical details | ||||||||||
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| Aims of the PT scheme | ||||||||||
| Target group of participants | Testing/detecting laboratory, etc. No restrictions. | |||||||||
| Linked to specific legislation / standards | ||||||||||
| Additional, subsidiary aims | characterisation of reference materials and validation of testing methods | |||||||||
| Number of participants | 40 | |||||||||
| Accredited or otherwise reviewed by a 3rd party |
Accredited by CNAS on the basis of ISO/IEC 17043:2010 NO |
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| Operation is commissioned / requested by | NO | |||||||||
| Fees and frequency | ||||||||||
| Participation fee | USD 450.00 | |||||||||
| Regularly operated | Yes (1 round per year ) | |||||||||
| Year of first operation | 2005 | |||||||||
| Contact details of the PT provider | ||||||||||
| Provider | Contact person | |||||||||
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China NIL Research Center for Proficiency Testing
No.13 Gaoliangqiao oblique street, Haidian District 100081 Beijing China Phone: +86 10 6218 1064 Fax: Web: http://www.nilpt.com http://www.nilpt.com |
Ms. Jinghua Chen
Phone: +86 10 6218 1064 Fax: Email: nil@analysis.org.cn nil@analysis.org.cn |
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