ASTM-E478 2008

$58.50

E478-08 Standard Test Methods for Chemical Analysis of Copper Alloys

Published By	Publication Date	Number of Pages
ASTM	2008	21

Guaranteed Safe Checkout

Categories: 77.040.30 - Chemical analysis of metals, 77.120.30 - Copper and copper alloys, ASTM

If you have any questions, feel free to reach out to our online customer service team by clicking on the bottom right corner. We’re here to assist you 24/7.
Email:[email protected]

Description

1.1 These test methods cover the chemical analysis of copper alloys having chemical compositions within the following limits:

1.2 The test methods appear in the following order:

1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.4 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.

10.1 This test method covers the determination of copper in concentrations greater than 50 %.

19.1 This test method covers the determination of iron in concentrations from 0.003 % to 1.25 %.

29.1 This test method covers the determination of lead in concentrations from 2.0 % to 30.0 %.

37.1 This test method covers the determination of nickel in concentrations from 0.03 % to 5.0 %.

47.1 This test method covers the determination of zinc in the range from 2 % to 40 %.

55.1 This test method covers the determination of nickel in concentrations from 4 % to 50 %.

63.1 This test method covers the determination of tin in concentrations from 0.5 % to 20 %.

71.1 This test method covers the determination of aluminum in concentrations from 2 % to 12 %.

79.1 This test method covers the determination of zinc in concentrations from 0.02 % to 2 %.

90.1 This test method covers the determination of lead in concentrations from 0.002 % to 15 %.

101.1 This test method covers the determination of silver in concentrations from 0.01 % to 0.12 %.

113.1 This test method covers the determination of tin in concentrations from 0.01 % to 1.0 %.

PDF Catalog

PDF Pages	PDF Title
1	Scope Referenced Documents
2	Terminology Significance and Use Apparatus, Reagents, and Photometric Practice Hazards Sampling Rounding Calculated Values Interlaboratory Studies Scope Summary of Test Method Interferences Apparatus Reagents
3	Procedure Calculation Photometric Determination of the Residual Copper in the Electrolyte
4	Precision and Bias Scope Summary of Test Method Concentration Range Stability of Color Interferences Reagents Preparation of Calibration Curve Procedure TABLE 1
5	Calculation Precision and Bias Scope Summary of Test Method Interferences Apparatus Reagents TABLE 2
6	Procedure Calculation Precision and Bias Scope Summary of Test Method Concentration Range Stability of Color Interferences
7	Reagents Preparation of Calibration Curve Procedure Calculation
8	Precision and Bias Scope Summary of Test Method Interferences Apparatus Reagents TABLE 3
9	Procedure Calculation Precision and Bias Scope Summary of Test Method Interferences Apparatus TABLE 4
10	Reagents Procedures Calculation Precision and Bias Scope Summary of Test Method Interferences TABLE 5
11	Apparatus Reagents Procedure Calculation
12	Precision and Bias Scope Summary of Test Method Interferences Apparatus Reagents Procedure TABLE 6
13	Calculation Precision and Bias Scope Summary of Test Method Concentration Range TABLE 7
14	Interferences Apparatus Reagents Calibration Procedure Measurements Calculation
15	Precision and Bias Scope Summary of Test Method Concentration Range TABLE 8
16	Interferences Apparatus Reagents Calibration Procedure Measurements
17	Calculation Precision and Bias Scope Summary of Test Method Concentration Range TABLE 9
18	Interferences Apparatus Reagents Hazards Calibration
19	Procedure Measurements Calculation Precision and Bias TABLE 10
20	Scope Summary of Method Concentration Range Stability of Color Interferences Apparatus Reagents Preparation of Calibration Curve TABLE 11
21	Procedure Calculation Precision and Bias Keywords

Additional information

Lead	27.0 max
Manganese	6.0 max
Nickel	50.0 max
Tin	20.0 max
Zinc	50.0 max
Phosphorus	1.0 max
Antimony	1.0 max
Cadmium	1.5 max
Silver in Silver-Bearing Copper by Atomic Absorption Spectrometry [0.01 % to 0.12 %]	101-112
Lead by the Ethylenedinitrilotetraacetic Acid (EDTA) Titrimetric Test Method [2.0 % to 30.0 %]	29-36
Sulfur	0.1 max
Copper	40.0 min
Nickel by the Dimethylglyoxime Extraction Photometric Test Method [0.03 % to 5.0 %]	37-46
Silicon	5.0 max
Zinc by the Ethylenedinitrilotetraacetic Acid (EDTA) Titrimetric Test Method [2 % to 40 %]	47-54
Copper by the Combined Electrodeposition Gravimetric and Oxalyldihydrazide Photometric Test Method [50 %, minimum]	10-18
Tin by the Phenylfluorone Photometric Test Method [0.01 % to 1.0 %]	113-123
Tin by the Iodotimetric Titration Test Method [0.5 % to 20 %]	63-70
Lead by Atomic Absorption Spectrometry [0.002 % to 15 %]	90-100
Nickel by the Dimethylglyoxime Gravimetric Test Method [4 % to 50 %]	55-62
Cobalt	1.0 max
Iron	6.0 max
Element	Concentration, %
Aluminum	12.0 max
Iron by the 1,10-Phenanthroline Photometric Test Method [0.003 % to 1.25 %]	19-28
Aluminum by the Carbamate Extraction-Ethyl- enedinitrilotetraacetate Titrimetric Test Method [2 % to 12 %]	71-78
Arsenic	1.0 max
Zinc by Atomic Absorption Spectrometry [0.2 % to 2 %]	79-89
	Sections
ICS Codes	77.040.30 - Chemical analysis of metals 77.120.30 - Copper and copper alloys

Preview PDF


PDF Format	Searchable	Printable	Preview Now

ASTM-E478 2008

PDF Catalog

Related products