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National Sharing Platform for Reference Materials
Sponsor：National Institute of Metrology, China
GBW01379 Bearing Steel
100g

$0.00

Status Offshelf
Delivery Normal
Expire Date
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CodeGBW01379
DescriptionBearing Steel
Certificate
NMI Service Identifier
Measurement Service Sub-Category
Certified Value Standard Diviation(S) Unit Memo
C 1.31 0.01 Mass fraction (10 -2 )
Si 0.274 0.004 Mass fraction (10 -2 )
Mn 1.19 0.01 Mass fraction (10 -2 )
P 0.026 0.001 Mass fraction (10 -2 )
S 0.022 0.001 Mass fraction (10 -2 )
Cr 0.386 0.004 Mass fraction (10 -2 )
Cu 0.249 0.006 Mass fraction (10 -2 )
Ni 0.022 0.002 Mass fraction (10 -2 )
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