Search for Materials

101.14 - Cast Steels, White Cast Irons, and Ductile Irons (disk and block form)

These SRMs are intended for analysis of cast steels and cast irons by rapid instrumental methods.

PLEASE NOTE: The tables are presented to facilitate comparisons among a family of materials to help customers select the best SRM for their needs. For specific values and uncertainties, the certificate is the only official source.


- Certified values are normal font
- Reference values are italicized
- Values in parentheses are for information only


Detail - Detail    Certificate - Certificate    Report of Investigation - Report of Investigation    MSDS - MSDS    Data Files - Data Files    Questionaire - Questionnaire


  C1137a 1138a C1145a 1173 C1173 C1290 C1291 C1292 C2424
Status   >> Now Selling Now Selling Now Selling Now Selling Now Selling Now Selling Now Selling Now Selling Now Selling
Description   >> White Cast Iron Cast Steel Standard
White Cast Iron Ni-Cr-Mo-V Steel Cast Steel 3 High-Alloy White Cast Iron (HC-250+V) High-Alloy White Cast Iron (Ni-Hard, Type I)
High-Alloy White Cast Iron I (Ni-Hard, Type IV)
Ductile Iron C
  Detail Certificate MSDS Detail Certificate MSDS Detail Certificate MSDS Detail Certificate MSDS Detail Certificate MSDS Detail Certificate MSDS Detail Certificate MSDS Detail Certificate MSDS Detail Certificate MSDS
Unit of Issue   >> disk block disk disk disk disk disk disk disk

Elemental Composition (mass fraction in %)
Aluminum (Al) 0.007 0.067 (0.04)   0.005       <0.01
Arsenic (As)   <0.005 0.02   0.02        
Boron (B)                 0.002
Carbon (C) 2.86 0.118 2.92 0.423 0.453 3.04 2.67 3.47 2.68
Cerium (Ce) 0.016               0.0046
Chromium (Cr) 0.643 0.13 0.63 2.70 2.63 30.5 2.78 11.4 0.13
Cobalt (Co)     0.058 (0.064) (0.064)       0.05
Copper (Cu) 0.192 0.09 0.46 0.204 0.204 0.065 0.26 0.36 0.125
Iron (Fe)   98.7              
Lanthanum (La)                 0.0011
Lead (Pb)         (0.0006)        
Magnesium (Mg) 0.032               0.006
Manganese (Mn) 0.52 0.35 0.187 0.19 0.174 0.66 1.14 0.55 0.268
Molybdenum (Mo) 0.86 0.05 0.48 1.50 1.46 (0.041) 0.32 0.25 0.019
Nickel (Ni) 2.17 0.10 0.62 4.06 4.04 0.917 4.34 5.04 0.061
Niobium (Nb)       (0.045)          
Phosphorus (P) 0.087 0.035 0.215 0.033 0.031 0.030 0.028 0.049 0.041
Silicon (Si) 1.15 0.25 0.271 1.28 1.38 0.971 1.34 0.59 3.37
Sulfur (S) 0.017 0.056 0.191 0.092 0.092 0.013 0.032 0.016 0.024
Titanium (Ti) 0.04 0.0012 0.012 0.015 0.037       0.050
Vanadium (V) 0.019 0.020 0.112 0.42 0.42 0.442 0.031 0.041 0.083

- Certified values are normal font
- Reference values are italicized
- Values in parentheses are for information only