ASTM E382-12
Standard Test Method for Determination of Crushing Strength of Iron Ore Pellets
- Standard No.
- ASTM E382-12
- Release Date
- 2012
- Published By
- American Society for Testing and Materials (ASTM)
- Status
- Replace By
- ASTM E382-20
- Latest
- ASTM E382-20
- Scope
The crushing strength aids the pellet producer in the determination of quality problems associated with the production of pellets.
The crushing strength is often used by the pellet consumer as a quality indicator for performance in the blast furnace.
1.1 This test method describes a method for determining the crushing strength of fired iron ore pellets. Cylindrical agglomerates, briquettes, and reduced pellets are not covered by this test method.
1.2 The values as stated in SI units are to be regarded as the standards. The values in parentheses are given for information only.
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.
ASTM E382-12 Referenced Document
- ASTM E122 Standard Practice for Calculating Sample Size to Estimate, With a Specified Tolerable Error, the Average for Characteristic of a Lot or Process
- ASTM E135 Standard Terminology Relating to Analytical Chemistry for Metals, Ores, and Related Materials
- ASTM E389 Standard Test Method for Particle Size or Screen Analysis at No. 4 (4.75-mm) Sieve and Coarser for Metal-Bearing Ores and Related Materials
- ASTM E50 Standard Practice for Apparatus, Reagents, and safety Precautions for Chemical Analysis of Metals
- ASTM E877 Standard Practice for Sampling and Sample Preparation of Iron Ores and Related Materials
ASTM E382-12 history
- 2020 ASTM E382-20 Standard Test Method for Determination of Crushing Strength of Iron Ore Pellets and Direct-Reduced Iron
- 2012 ASTM E382-12 Standard Test Method for Determination of Crushing Strength of Iron Ore Pellets
- 2007 ASTM E382-07 Standard Test Method for Determination of Crushing Strength of Iron Ore Pellets
- 2002 ASTM E382-02 Standard Test Method for Determination of Crushing Strength of Iron Ore Pellets
- 1997 ASTM E382-97 Standard Test Method for Determination of Crushing Strength of Iron Ore Pellets
