1.1 ,This test method covers the analysis of cast iron by spark atomic emission spectrometry for the following elements in the ranges shown (Note 1):
| , | , | Ranges, % | |
| , | Elements | Applicable Range, % | Quantitative Range, %A |
| , | , | , | , |
| , | Carbon | 1.9 to 3.8 | 1.90 , to 3.8 |
| , | Chromium | 0 to 2.0 | 0.025 to 2.0 |
| , | Copper | 0 to 0.75 | 0.015 to 0.75 |
| , | Manganese | 0 to 1.8 | 0.03 , to 1.8 |
| , | Molybdenum | 0 to 1.2 | 0.01 , to 1.2 |
| , | Nickel | 0 to 2.0 | 0.02 , to 2.0 |
| , | Phosphorus | 0 to 0.4 | 0.005 to 0.4 |
| , | Silicon | 0 to 2.5 | 0.15 , to 2.5 |
| , | Sulfur | 0 to 0.08 | 0.01 , to 0.08 |
| , | Tin | 0 to 0.14 | 0.004 to 0.14 |
| , | Titanium | 0 to 0.12 | 0.003 to 0.12 |
| , | Vanadium | 0 to 0.22 | 0.008 to 0.22 |
(A) ,Quantitative range as directed in Practice E1601.