• ASTM E1806-18

ASTM E1806-18

Standard Practice for Sampling Steel and Iron for Determination of Chemical Composition

ASTM International, 03/15/2018

Publisher: ASTM

File Format: PDF

$49.00$98.00


Published:15/03/2018

Pages:23

File Size:1 file , 500 KB

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1.1 This practice covers the sampling of all grades of steel, both cast and wrought, and all types (grades) of cast irons and blast furnace iron for chemical and spectrochemical determination of composition. This practice is similar to ISO 14284.

1.2 This practice is divided into the following sections.

 

Sections

Requirements for Sampling and Sample Preparation

6

General

6.1

Sample

6.2

Selection of a Sample

6.3

Preparation of a Sample

6.4

 

 

Liquid Iron for Steelmaking and Pig Iron Production

7

General

7.1

Spoon Sampling

7.2

Probe Sampling

7.3

Preparation of a Sample for Analysis

7.4

 

 

Liquid Iron for Cast Iron Production

8

General

8.1

Spoon Sampling

8.2

Probe Sampling

8.3

Preparation of a Sample for Analysis

8.4

Sampling and Sample Preparation for the Determination of

8.5

 Oxygen and Hydrogen

 

 

 

Liquid Steel for Steel Production

9

General

9.1

Probe Sampling

9.2

Spoon Sampling

9.3

Preparation of a Sample for Analysis

9.4

Sampling and Sample Preparation for the Determination

9.5

 of Oxygen

 

Sampling and Sample Preparation for the Determination

9.6

 of Hydrogen

 

 

 

Pig Irons

10

General

10.1

Increment Sampling

10.2

Preparation of a Sample for Analysis

10.3

 

 

Cast Iron Products

11

General

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