ISO 11566 is the test method for the tensile properties of single carbon-fibre filaments. To match this to your program, talk with our team.
What ISO 11566 Covers
It provides filament-level tensile data rather than yarn- or laminate-level results, taken from carbon-fibre products such as multifilament yarns.
How the Test Is Run
A single filament is mounted on a tab, gripped, and pulled to failure at a controlled rate, and the tensile strength and modulus are calculated from the filament cross-section.
Why It Matters
Filament-level data characterizes fibre quality for composites; sensitive load measurement, careful mounting, and precise alignment are essential.
Reading the Designation
Cited as ISO 11566 with its edition year. Confirm the edition and specimen or fixture requirements before finalizing setup. To configure a testing setup, request a quote.
Related Standards
ASTM D2105 covers axial tensile of fiberglass pipe, a related reinforced-material test.
Request a Quote
Setting up single-filament testing to ISO 11566? Request a quote and our team will help you build a system matched to your fibre type and mounting method.
TensileMill CNC products for ISO 11566
Our specimen-preparation systems and testing equipment compatible with ISO 11566:
Electro Mechanical Universal Testing System 5 kN / 50 kN with Precision Load Cell
Electro-Mechanical UTM · 5 kN / 50 kN with Precision Load Cell
Threaded Fastener Grips for Bolt and Nut Tensile Testing
Threaded grips for bolt and nut tensile testing
Get ready for ISO 11566 with TensileMill CNC
TensileMill CNC builds testing systems used across quality control, research, and production. For this work we supply universal testing machines with wedge and tensile fixtures for fasteners, wire, and strand. Send us your specimen types and target standards, and we will help you spec the right system.