In practice, ASTM documents often help define how a specimen is prepared, what equipment is used, how the test is run, which values are calculated, and how results are reported. That makes ASTM a common starting point when laboratories and manufacturers are selecting testing machines, grips, fixtures, hardness testers, impact systems, corrosion chambers, or software workflows.
ASTM Standards
ASTM develops voluntary consensus standards for materials, products, systems, and services. In material testing, ASTM publications commonly shape both the test procedure and the hardware needed to perform it.
ASTM documents are not limited to one document type. The organization publishes test methods, specifications, practices, guides, classifications, and terminology, so an ASTM reference may describe a laboratory procedure, a product requirement, or supporting technical language that buyers and labs need to interpret correctly.
Quick Definition
ASTM is a global standards organization that publishes voluntary consensus standards used to evaluate materials, products, systems, and services. For testing laboratories, ASTM references are commonly used to define repeatable procedures for measuring properties such as strength, hardness, flow behavior, corrosion response, and concrete performance.
Why ASTM Standards Matter in Testing
ASTM standards matter because they give labs, manufacturers, and purchasers a common procedure to follow. Instead of relying on a general description such as tensile test or hardness test, the cited ASTM document can define specimen geometry, conditioning, equipment configuration, loading rate, calculations, and reporting details.
That consistency is important for material qualification, supplier approval, incoming inspection, production quality control, research and development, construction materials testing, and failure investigations. It also helps buyers select equipment that matches the force range, accuracy, fixture style, strain measurement method, and software outputs required by the referenced procedure.
Common Materials or Application Areas Covered
ASTM standards span a wide range of industries, but in day-to-day lab purchasing they are especially common in the following material and application areas.
Metals and alloys: Tensile, hardness, impact, corrosion, and related test methods used in production control, certification, and material evaluation.
Plastics and polymers: Tensile, flexural, melt flow, thermal, hardness, and other methods used for resin qualification, product development, and quality control.
Rubber and elastomers: Durometer hardness, tensile, tear, aging, and other workflows used for flexible materials and finished rubber products.
Concrete, cement, and masonry materials: Compression, flexural, curing, and specimen preparation workflows used in construction materials laboratories.
Coatings, corrosion, and surface durability: Practices and methods used to screen coating performance and compare relative corrosion resistance under controlled conditions.
Textiles, films, and other industrial materials: Methods used for thin materials, abrasion, film testing, and product performance checks.
Common Test Types
ASTM is associated with many different laboratory workflows rather than one single kind of test.
Mechanical testing: Tensile, compression, flexural, shear, peel, tear, and impact procedures used across plastics, metals, composites, rubber, and textiles.
Hardness testing: Durometer, Rockwell, Brinell, Vickers, Knoop, and related hardness measurements depending on material and standard.
Thermal and flow testing: Methods for melt flow and other temperature-dependent material behavior, especially in plastics laboratories.
Concrete and construction materials testing: Compressive strength and related sample preparation or curing workflows for concrete, mortar, and similar materials.
Corrosion and environmental exposure: Controlled chamber-based practices used to compare relative corrosion resistance and coating behavior.
How to Read an ASTM Designation
ASTM designations typically use a letter followed by a sequential number. The letter broadly indicates the material, product, system, or service classification, and the number identifies the document within that classification.
A hyphenated year normally indicates the year of acceptance or last revision. If a document is revised again in the same year, a lowercase letter may be added. A parenthetical reapproval year may also appear, and editorial changes may be marked with an epsilon symbol.
Some ASTM documents are published as combined designations, such as ASTM E8/E8M or ASTM C39/C39M. In those cases, the combined designation is part of how the standard is cited, and older project documents may still refer to earlier standalone or legacy formats.
Featured Standards / Methods / References
The ASTM family is extensive, so the examples below focus on widely recognized material-testing workflows that often drive equipment decisions.
ASTM D638: Standard Test Method for Tensile Properties of Plastics. This method is commonly tied to plastic tensile testing on a universal testing machine with suitable grips and, when required, strain measurement.
ASTM E8/E8M: Standard Test Methods for Tension Testing of Metallic Materials. This is a core reference for metal tensile testing and commonly points to a universal testing machine, metal grips, and an extensometer.
ASTM C39/C39M: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens. This method commonly points to a concrete compression machine, appropriate platens, and specimen handling or preparation steps that match the cited requirement.
ASTM D2240: Standard Test Method for Rubber Property—Durometer Hardness. This method is commonly associated with Shore or related durometer hardness measurement for rubber, elastomeric materials, cellular materials, gel-like materials, and some plastics.
ASTM D1238: Standard Test Method for Melt Flow Rates of Thermoplastics by Extrusion Plastometer. This method is commonly used in plastics quality control and points to a melt flow indexer or extrusion plastometer setup.
ASTM B117: Standard Practice for Operating Salt Spray (Fog) Apparatus. This practice is commonly associated with salt spray chamber testing used to generate relative corrosion resistance information under controlled exposure conditions.
Standards / Methods by Application Area
ASTM standards are often selected by material category, purchasing requirement, or lab function rather than by document type alone.
Plastics and polymers: Common buying questions involve tensile testing, melt flow, temperature-related behavior, and material comparison. ASTM D638 and ASTM D1238 are frequent starting points when selecting plastics test equipment.
Metals: Tensile and hardness requirements are common in certification, incoming inspection, and process control. ASTM E8/E8M is a frequent reference when configuring metal tensile systems.
Concrete and construction materials: Compressive strength testing remains one of the most familiar ASTM workflows for construction labs, with ASTM C39/C39M often driving machine capacity and platen selection.
Rubber and flexible materials: Durometer hardness is a routine screening and quality-control workflow, making ASTM D2240 a common reference for bench-top hardness equipment.
Corrosion and coatings: When a requirement calls for controlled salt fog exposure, ASTM B117 commonly points to the chamber setup rather than a universal testing frame.
Older or customer-specific documents may cite a particular revision year, so equipment and procedure decisions should always be matched to the exact designation and edition named in the purchase specification or test plan.
Equipment Commonly Used with These Standards / Methods / References
ASTM-based workflows can point to very different hardware depending on the material, specimen geometry, force range, and measurement requirements.
Universal testing machines: Common for tensile, compression, flexural, peel, tear, and related mechanical tests across plastics, metals, rubber, composites, textiles, and other materials.
Grips, fixtures, and extensometers: Often as important as the test frame itself. The cited ASTM method may determine whether the setup needs wedge grips, pneumatic grips, compression platens, bend fixtures, tear fixtures, contact extensometers, or video strain measurement.
Hardness testers: Used where the ASTM requirement calls for durometer or metal hardness workflows rather than load-frame testing.
Impact testers: Used for methods based on sudden loading or pendulum impact rather than slow-rate mechanical loading.
Melt flow and thermal instruments: Used for plastics laboratories where the requirement centers on melt behavior or temperature-dependent response.
Concrete, cement, and construction materials equipment: Used where ASTM references drive high-capacity compression, beam testing, curing, or specimen preparation workflows.
Corrosion chambers: Used where the reference calls for controlled salt spray or related exposure conditions.
Software and reporting also matter. Many ASTM workflows require consistent control parameters, calculated results, traceability, and report outputs that align with the cited procedure.
Related Standards Organizations or Related Frameworks
ASTM is often used alongside other technical references depending on the product, market, and industry sector.
ISO: Frequently used in global materials and product testing programs, especially when suppliers or customers work across multiple regions.
AASHTO: Commonly encountered alongside ASTM in transportation, asphalt, aggregate, concrete, and geotechnical laboratory work.
SAE International: Often relevant in automotive and aerospace purchasing or qualification programs that also rely on ASTM material test methods.
API and ASME references: Often matter in energy, piping, pressure-containing products, and related industrial sectors where ASTM test methods may support broader product or material requirements.
Get Help Matching ASTM Standards to Equipment
If your requirement cites ASTM, the most reliable starting point is the exact designation and revision named in the specification. From there, the right equipment path depends on the material, specimen geometry, force range, strain measurement needs, environmental conditions, and reporting expectations.
Whether the job involves plastics tensile testing, metal tension testing, concrete compression, durometer hardness, melt flow, or corrosion exposure, matching the ASTM reference to the correct machine, accessories, and software helps reduce setup errors and improves result consistency.
