---
code: "ASTM E8/E8M"
title: "Standard test methods for tension testing of metallic materials"
institution: "ASTM"
category: "material-testing"
revision: "2022"
scope: "Establishes tension testing methods for metallic materials to determine yield, tensile strength, elongation, and reduction of area, including procedures for sheet, wire, and machined specimens in inch-pound and SI contexts."
testMethod: "Specimens are pulled to fracture while measuring force and displacement; properties are computed using defined gauge lengths, extensometry rules, and reporting formats common in ASTM material specifications."
specimenRequirements: "Specimen dimensions and alignment shall meet E8/E8M tolerances; grip selection must minimize bending. For thin products, width and thickness measurements influence stress calculations and must be taken at defined locations."
url: "https://vectorbtc.com.tr/resources/standards/astm-e8/"
---

ASTM E8/E8M aligns conceptually with ISO 6892-1 but uses customary ASTM terminology and reporting conventions.