Certified Reference Materials - Chemmea sro
Certified Reference Materials - Chemmea sro
Certified Reference Materials - Chemmea sro
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SPECTROSCOPIC STANDARD CERTIFIED REFERENCE MATERIALS - Unalloyed Steels<br />
The figures are listed primarily as a guide to purchasers. In some cases provisional figures are given which may differ slightly from those<br />
given on the Certificate. Always consult the Certificate issued with the sample to obtain the accurate analysis.<br />
CHEMICAL COMPOSITION (nominal mass content in %) - Figures in bold type certified, figures in small italic type only approximate.<br />
Plain Carbon Steels (Wrought) (SS-CRM: 38mm dia. x 19mm discs, ECRM: 38mm dia. x 30 or 25mm discs except 056-2(D): 44mm dia. x 30 or 25mm discs)<br />
Ref No. Description C Si Mn P S Cr Mo Ni<br />
Al<br />
(Acid<br />
Sol)<br />
Al<br />
(Total)<br />
As Co Cu N Nb Pb Sn V Ca Sb Zn<br />
SS-CRM 432/1<br />
0.102 0.043 1.34 0.024 0.039 0.31 0.02 0.14 ... 0.01 ... ... 0.04 ...