ASTM E0353-19E01 - Standard Test Methods for Chemical Analysis of Stainless, Heat-Resisting, Maraging, and Other Similar Chromium-Nickel-Iron Alloys

 Element

Composition Range, %

Aluminum

0.002

to  5.50

Boron

0.001

to  0.20

Carbon

0.01

to  1.50

Chromium

0.01

to 35.00

Cobalt

0.01

to 15.00

Niobium

0.01

to  4.00

Copper

0.01

to  5.00

Lead

0.001

to  0.50

Manganese

0.01

to 20.00

Molybdenum

0.01

to  7.00

Nickel

0.01

to 48.00

Nitrogen

0.001

to  0.50

Phosphorus

0.002

to  0.35

Selenium

0.01

to  0.50

Silicon

0.01

to  4.00

Sulfur

0.002

to  0.50

Tantalum

0.01

to  0.80

Tin

0.001

to  0.05

Titanium

0.01

to  4.50

Tungsten

0.01

to  4.50

Vanadium

0.005

to  1.00

Zirconium

0.001

to  0.20

Aluminum, Total, by the 8-Quinolinol Gravimetric Method (0.20 % to 7.00 %)

119–126

Aluminum, Total, by the 8-Quinolinol Spectrophotometric Method (0.003 % to 0.20 %)

71–81

Carbon, Total, by the Combustion–Thermal Conductivity Method–Discontinued 1986

153–163

Carbon, Total, by the Combustion Gravimetric Method (0.05 % to 1.50 %)–Discontinued 2013

98–108

Chromium by the Atomic Absorption Spectrometry Method (0.006 % to 1.00 %)

202–211

Chromium by the Peroxydisulfate Oxidation–Titration Method (0.10 % to 35.00 %)

212–220

Chromium by the Peroxydisulfate-Oxidation Titrimetric Method-Discontinued 1980

145–152

Cobalt by the Ion-Exchange–Potentiometric Titration Method (2 % to 15 %)

53–60

Cobalt by the Nitroso-R-Salt Spectrophotometric Method (0.01 % to 5.0 %)

61–70

Copper by the Neocuproine Spectrophotometric Method (0.01 % to 5.00) %)

109–118

Copper by the Sulfide Precipitation-Electrodeposition Gravimetric Method (0.01 % to 5.00 %)

82–89

Lead by the Ion-Exchange-Atomic Absorption Spectrometry Method (0.001 % to 0.50 %)

127–136

Manganese by the Periodate Spectrophotometric Method (0.01 % to 5.00 %)

9–18

Molybdenum by the Ion Exchange–8-Hydroxyquinoline Gravimetric Method

242–249

Molybdenum by the Thiocyanate Spectrophotometric Method (0.01 % to 1.50 %)

190–201

Nickel by the Dimethylglyoxime Gravimetric Method (0.1 % to 48.0 %)

172–179

Phosphorus by the Alkalimetric Method (0.02 % to 0.35 %)

164–171

Phosphorus by the Molybdenum Blue Spectrophotometric Method (0.002 % to 0.35 %)

19–30

Silicon by the Gravimetric Method (0.05 % to 4.00 %)

46–52

Sulfur by the Gravimetric Method-Discontinued 1988

30–36

Sulfur by the Combustion-Iodate Titration Method (0.005 % to 0.5 %)-Discontinued 2014

37–45

Sulfur by the Chromatographic Gravimetric Method-Discontinued 1980

137–144

Tin by the Solvent Extraction–Atomic Absorption Spectrometry Method (0.002 % to 0.10 %)

180–189

Tin by the Sulfide Precipitation-Iodometric Titration Method (0.01 % to 0.05 %)

90–97

Titanium by the Diantipyrylmethane Spectrophotometric Method (0.01 % to 0.35 %)

231–241

Vanadium by the Atomic Absorption Spectrometry Method (0.006 % to 0.15 %)

221–230