Norm

ASTM E2823-17

Standard Test Method for Analysis of Nickel Alloys by Inductively Coupled Plasma Mass Spectrometry (Performance-Based)

52,63

Over deze norm

Status Definitief
Aantal pagina's 8
Commissie E01.08
Gepubliceerd op 01-01-2017
Taal Engels

1.1 This test method describes the inductively coupled plasma mass spectrometric analysis of nickel and nickel allys, as specified by Committee B02, and having chemical compositions within the following limits:

Element

Application Range (Mass Fraction %)

Aluminum

0. 01–6.00

Boron

0. 01–0.10

Carbon

0. 01–0.15

Chromium

0. 01–33.00

Copper

0.01–35.00

Cobalt

0. 01–20.00

Iron

0.05–50.00

Magnesium

0. 01–0.020

Molybdenum

0. 01–30.0

Niobium

0. 01–6.0

Nickel

25.00–100.0

Phosphorous

0.001–0.025

Silicon

0.01–1.50

Sulfur

0.0001–0.01

Titanium

0.0001–6.0

Tungsten

0.01–5.0

Vanadium

0.0005–1.0

1.2 The following elements may be determined using this method.

Element

Quantification Range (μg/g)

Antimony

0.5–50

Bismuth

0.1–11

Gallium

2.9–54

Lead

0.4–21

Silver

1–35

Tin

2.2–97

Thallium

0.5–3.0

1.3 This method has only been interlaboratory tested for the elements and ranges specified. It may be possible to extend this method to other elements or different composition ranges provided that method validation that includes evaluation of method sensitivity, precision, and bias as described in this document is performed. Additionally, the validation study must evaluate the acceptability of sample preparation methodology using reference materials and/or spike recoveries. The user is cautioned to carefully evaluate the validation data as to the intended purpose of the analytical results. Guide E2857 provides additional guidance on method validation.

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. Specific safety hazard statements are given in Section 9.

Details

ICS-code 77.040.30
77.120.40
Nederlandse titel Standard Test Method for Analysis of Nickel Alloys by Inductively Coupled Plasma Mass Spectrometry (Performance-Based)
Engelse titel Standard Test Method for Analysis of Nickel Alloys by Inductively Coupled Plasma Mass Spectrometry (Performance-Based)

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