ISO 15630-3 is the test-methods standard for prestressing steel used in concrete structures, including bar, wire, and strand. To match this to your program, talk with our team.
What ISO 15630-3 Covers
It defines the tensile and related tests referenced by product specifications and project requirements when verifying prestressing steel.
How the Test Is Run
A prestressing bar, wire, or strand sample is gripped and pulled to failure, and tensile strength, proof stress, and elongation are recorded.
Why It Matters
Prestressing-steel verification underpins prestressed-concrete safety; strand grips or sockets and high-force capacity are essential.
Reading the Designation
Cited as ISO 15630-3 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
BS 4482 covers reinforcing wire and JIS G 3112 covers reinforcing bars.
Request a Quote
Setting up prestressing steel testing to ISO 15630-3? Request a quote and our team will help you build a system matched to your product type and grip fixturing.
TensileMill CNC products for ISO 15630-3
Our specimen-preparation systems and testing equipment compatible with ISO 15630-3:
Electro Mechanical Universal Testing System 5 kN / 50 kN with Precision Load Cell
Electro-Mechanical UTM · 5 kN / 50 kN with Precision Load Cell
Configure your ISO 15630-3 setup with TensileMill CNC
Adding capacity or replacing older equipment? TensileMill CNC can support your ISO 15630-3 program. Our range includes high-capacity frames and fixtures for compression and flexural testing. Tell us your materials, specimen forms, and required test sections, and our team will match the right configuration.