ASTM E315 – Standard Test Methods for Chemical Analysis of Molybdenum (Withdrawn 2010)
1.1 These test methods cover the chemical analysis of molybdenum and molybdenum alloys having chemical compositions within the following limits:
Element
Concentration Range, %
Carbon
0.010 to 0.040
Iron
0.020 max
Molybdenum
99.25 to 99.99
Nickel
0.010 max
Nitrogen
0.0010 max
Oxygen
0.0030 max
Silicon
0.010 max
Titanium
0.005 to 0.55
Zirconium
0.06 to 0.12
1.2 The test methods in this standard are contained in the sections indicated below:
Sections
Nickel by the Persulfate-Dimethylglyoxime Photometric Method
9-18
Iron by the 1,10-Phenanthroline Photometric Method
19-29
Silicon by the Molybdenum Blue-Extraction Photometric Method
30-40
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific precautionary information is given in Section 5.
Product Details
Published:
05/01/2004
Number of Pages:
6
File Size:
1 file , 53 KB
Redline File Size:
2 files , 92 KB
Note:
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