National Sharing Platform for Reference Materials
Sponsor:National Institute of Metrology, China
GBW01218 Carbon Steels
Offshelf
This reference material is not shared via the platform. Please contact directly with provider.

CodeGBW01218
DescriptionCarbon Steels
Certificatehttps://www.ncrm.org.cn/English/CRM/pdf/GBW01218_20160229_142828751_1230959.pdf
NMI Service Identifier
Measurement Service Sub-Category
Certified Value Standard Diviation(S) Unit Memo
C 0.167 0.004 Mass fraction (10 -2 )
Si 0.293 0.005 Mass fraction (10 -2 )
Mn 0.362 0.005 Mass fraction (10 -2 )
P 0.038 0.001 Mass fraction (10 -2 )
S 0.01 0.001 Mass fraction (10 -2 )
Ni 0.172 0.005 Mass fraction (10 -2 )
Cr 0.299 0.004 Mass fraction (10 -2 )
Cu 0.071 0.003 Mass fraction (10 -2 )
Al 0.156 0.006 Mass fraction (10 -2 )
As 0.076 0.002 Mass fraction (10 -2 )
B 0.0031 0.0003 Mass fraction (10 -2 )
Sn 0.097 0.005 Mass fraction (10 -2 )
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