ASTM E10-10 - 1.6.2010
 
Significance and Use

The Brinell hardness test is an indentation hardness test that can provide useful information about metallic materials. This information may correlate to tensile strength, wear resistance, ductility, or other physical characteristics of metallic materials, and may be useful in quality control and selection of materials.

Brinell hardness tests are considered satisfactory for acceptance testing of commercial shipments, and have been used extensively in industry for this purpose.

Brinell hardness testing at a specific location on a part may not represent the physical characteristics of the whole part or end product.

 
1. Scope

1.1 This test method covers the determination of the Brinell hardness of metallic materials by the Brinell indentation hardness principle. This standard provides the requirements for a Brinell testing machine and the procedures for performing Brinell hardness tests.

1.2 This standard includes additional requirements in four annexes:

 
2. Referenced Documents

E29-22

Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications

E74-18e1

Standard Practices for Calibration and Verification for Force-Measuring Instruments (Includes all amendments and changes 5/1/2019).

E140-12B(2019)e1

Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, Scleroscope Hardness, and Leeb Hardness (Includes all amendments and changes 5/7/2019).

E384-22

Standard Test Method for Microindentation Hardness of Materials

ABMA 10-1989

Metal Balls Available from American Bearing Manufacturers Association (ABMA), 2025 M Street, NW, Suite 800, Washington, DC 20036, http://www.americanbearings.org.

ISO/IEC 17011

Conformity AssessmentGeneral Requirements for Accreditation Bodies Accrediting Conformity Assessment Bodies Available from American National Standards Institute (ANSI), 25 W. 43rd St., 4th Floor, New York, NY 10036, http://www.ansi.org.

General Requirements for the Competence of Calibration and Testing