ASTM E351-13

Element

Composition Range, %

Aluminum

0.003 to  0.50

Antimony

0.005 to  0.03

Arsenic

0.02  to  0.10

Bismuth

0.001 to  0.03

Boron

0.001 to  0.10

Cadmium

0.001 to 0.005

Carbon

1.25  to  4.50

Cerium

0.005 to  0.05

Chromium

0.01  to 30.00

Cobalt

0.01  to  4.50

Copper

0.03  to  7.50

Lead

0.001 to  0.15

Magnesium

0.002 to  0.10

Manganese

0.06  to  2.50

Molybdenum

0.01  to  5.00

Nickel

0.01  to 36.00

Phosphorus

0.01  to  0.90

Selenium

0.001 to  0.06

Silicon

0.10 to 6.0   

Sulfur

0.005 to  0.25

Tellurium

0.001 to  0.35

Tin

0.001 to  0.35

Titanium

0.001 to  0.20

Tungsten

0.001 to  0.20

Vanadium

0.005 to  0.50

Zinc

0.005 to  0.20

Sections

Carbon, Graphitic, by the Direct Combustion Infrared Absorption Method (1 % to 3 %)

108

Carbon, Total by the Combustion Gravimetric Method (1.25 % to 4.50 %)—Discontinued

 97

Cerium and Lanthanum by the Direct Current Plasma Atomic Emission Spectrometry Method (Ce: 0.003 % to 0.5 %; La: 0.001 % to 0.30 %)

237

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

208

Chromium by the Peroxydisulfate Oxidation—Titration Method (0.006 % to 1.00 %)

218

Chromium by the Peroxydisulfate-Oxidation Titrimetric Method (0.05 % to 30.0 %)—Discontinued

Cobalt by the Ion-Exchange—Potentiometric Titration Method (2.0 % to 4.5 %)

 53

Cobalt by the Nitroso-R-Salt Spectrophotometric Method (0.01 % to 4.50 %)

 61

Copper by the Neocuproine Spectrophotometric Method (0.03 % to 7.5 %)

116

Copper by the Sulfide Precipitation-Electrodeposition Gravimetric Method (0.03 % to 7.5 %)

 81

Lead by the Ion-Exchange—Atomic Absorption Method (0.001 % to 0.15 %)

126

Magnesium by the Atomic Absorption Method (0.002 % to 0.10 %)

 71

Manganese by the Periodate Spectrophotometric Method (0.10 % to 2.00 %)

  8

Manganese by the Peroxydisulfate-Arsenite Titrimetric Method (0.10 % to 3.5 %)

152

Molybdenum by the Ion Exchange–8-Hydroxyquinoline Gravimetric Method

257

Molybdenum by the Spectrophotometric Method (0.01 % to 1.5 %)

196

Nickel by the Dimethylglyoxime Gravimetric Method (0.1 % to 36.00 %)

168

Nickel by the Ion Exchange-Atomic Absorption Method (0.005 % to 1.00 %)

176

Phosphorus by the Alkalimetric Method (0.02 % to 0.90 %)

160

Phosphorus by the Molybdenum Blue Spectrophotometric Method (0.02 % to 0.90 %)

 18

Silicon by the Gravimetric Method (0.1 % to 6.0 %)

 46

Sulfur by the Gravimetric Method—Discontinued

 30

Sulfur by the Combustion-Iodate Titration Method (0.005 % to 0.25 %)—Discontinued

 37

Sulfur by the Chromatographic Gravimetric Method—Discontinued

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

186

Tin by the Sulfide-Iodometric Titration Method (0.01 % to 0.35 %) 

 89

Titanium, Total, by the Diantipyrylmethane Spectrophotometric Method (0.006 % to 0.35 %) 

246

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

227