Hengyi HY-0580 Fiber Tensile Testing Machine
| Brand | Hengyi / Hengyitest |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Category | Domestic (China) |
| Model | HY-0580 |
| Instrument Type | Electromechanical Tensile Tester |
| Maximum Test Load | 0.001 kN (1 N) |
| Force Measurement Range | 0.1–100% of Full Scale (FS) |
| Force Accuracy Class | 0.5 |
| Test Stroke | 800 mm |
| Displacement Resolution | 0.001 mm |
Overview
The Hengyi HY-0580 Fiber Tensile Testing Machine is a precision-engineered electromechanical universal testing system designed specifically for static mechanical characterization of low-force, high-elongation specimens—particularly fibers, filaments, thin wires, polymer films, biomedical tubing, and ultra-thin metallic foils. Operating on the principle of controlled uniaxial force application via servo-driven linear actuation, it delivers traceable, repeatable measurements of tensile strength, elongation at break, Young’s modulus, yield point, and load–displacement hysteresis under ISO 527, ASTM D638, ASTM D882, ISO 1924, and USP compliant test protocols. Its single-column, high-rigidity frame architecture minimizes lateral deflection and ensures axial alignment stability—critical for sub-newton-level force fidelity in fiber-scale mechanical analysis.
Key Features
- Single-column, compact structural frame with preloaded high-precision ground ball screw (imported) and integrated anti-backlash design for minimal compliance and long-term dimensional stability.
- Panasonic (Japan) AC servo motor and digital driver system—maintenance-free, offering smooth torque delivery across the full speed range (0.001–500 mm/min) with ±0.5% speed accuracy.
- Bi-directional load cell (tension/compression), calibrated to ISO 376 Class 0.5 accuracy, with internal resolution of ±500,000 counts and no range switching—ensuring consistent resolution from 0.1% to 100% FS.
- Digital controller supporting multiple languages (English, German, French, Spanish, Chinese) and unit systems (N, kN, kgf, lbf, MPa, psi); configurable for open-loop position control or closed-loop force/strain/stress rate control.
- Handheld remote control unit enabling rapid jog operation, emergency stop activation, and intuitive start/stop/pause functions without operator proximity to moving components.
- Integrated electronic limit protection, overload shutdown (>110% FS), real-time self-diagnostic monitoring (overvoltage, overcurrent, drive fault), and programmable auto-return functionality.
Sample Compatibility & Compliance
The HY-0580 accommodates specimens requiring fine-force resolution and extended travel—ideal for monofilaments (e.g., nylon, polyester, aramid), carbon nanotube yarns, electrospun nanofibers, suture threads, micro-wires (<0.1 mm diameter), PV ribbon, medical catheters, hydrogel strips, and thin-film photovoltaic interconnects. Standardized fixtures—including pneumatic tensile grips, compression platens, 3-point bending fixtures, peel tabs, and shear adapters—are compatible with ISO 20795-1 (denture base materials), ASTM F2100 (medical face mask tensile), and GB/T 1040.1–2018 (plastics tensile). All force and displacement data are traceable to national metrological standards; optional Shanghai Metrology Institute calibration certificate available upon request.
Software & Data Management
Bundled PC-based testing software (Windows-compatible) supports GLP-compliant audit trails, user-defined test methods, multi-curve overlay, real-time stress–strain plotting, and automated report generation (PDF/Excel). The system complies with FDA 21 CFR Part 11 requirements when configured with electronic signatures, role-based access control, and immutable data logging. Raw ASCII output enables third-party integration with LIMS platforms or MATLAB-based post-processing workflows. Data acquisition operates at ≥1 kHz sampling rate, ensuring accurate capture of transient events such as brittle fracture initiation or viscoelastic relaxation peaks.
Applications
- Mechanical validation of synthetic and natural textile fibers per ISO 20795-2 and ASTM D3822.
- Tensile property mapping of biodegradable sutures and tissue-engineered scaffolds under simulated physiological strain rates.
- Quality assurance of copper/aluminum foil used in lithium-ion battery anodes and flexible printed circuits.
- Adhesion strength quantification of pressure-sensitive adhesives on medical tapes and transdermal patches (ASTM D3330).
- Creep and stress-relaxation profiling of thermoplastic elastomers and silicone gels at constant load conditions.
- Compression modulus determination of soft foam packaging materials per ASTM D3574.
- Validation of weld integrity in photovoltaic interconnect ribbons under thermal cycling preconditioning.
FAQ
What is the minimum resolvable force on the HY-0580?
The system achieves a force resolution of 0.0002 N (0.2 mN) at full scale (1 N), enabled by its 500,000-count A/D converter and zero-drift-compensated load cell.
Can the machine perform cyclic loading tests?
Yes—software-defined waveform control supports sinusoidal, triangular, trapezoidal, and custom step-load profiles up to 5 Hz frequency, with closed-loop strain control for fatigue-relevant applications.
Is the controller capable of ASTM E4-compliant system verification?
Yes—the included calibration protocol adheres to ASTM E4 Annex A1 for verification of force-measuring systems, including linearity, repeatability, and zero drift assessment using certified reference loads.
What safety certifications does the HY-0580 carry?
The instrument meets CE marking requirements under Machinery Directive 2006/42/EC and EMC Directive 2014/30/EU; electrical safety conforms to IEC 61000-6-2 and IEC 61000-6-4.
Are environmental test chamber integrations supported?
Yes—optional temperature-controlled chambers (−70 °C to +250 °C) can be mechanically and software-synchronized via analog I/O interface for thermo-mechanical property evaluation.
