Hengyi HY-0580MJK Single-Column Universal Testing Machine for Nonwoven Composite Tensile Strength Analysis
| Brand | Hengyi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Category | Domestic |
| Model | HY-0580MJK |
| Price Range | USD 1,400 – 7,200 (FOB Shanghai) |
| Instrument Type | Electromechanical Universal Testing Machine |
| Load Capacity Options | 1 N to 5,000 N (interchangeable load cells) |
| Force Accuracy | ≤ ±0.5% of full scale |
| Effective Test Width | 120 mm |
| Vertical Test Space | 800 mm |
| Speed Range | 0.001–500 mm/min (programmable, closed-loop control) |
| Speed Accuracy | ±0.5% of set value |
| Displacement Accuracy | ±0.5% of reading |
| Strain Measurement Resolution | ±0.5% of reading |
| Stress/Strain Control Modes | Available |
| Data Sampling Rate | Up to 1,000 Hz |
| Compliance Standards | GB/T 2611, GB/T 16491, GB/T 16852.1, GB/T 3923, GB/T 1040, ISO 527, ISO 179, ASTM D638, ASTM D3039, JIS K7113, DIN 53455 |
Overview
The Hengyi HY-0580MJK is a precision-engineered single-column electromechanical universal testing machine designed specifically for static mechanical characterization of nonwoven composites and other low-to-medium force-range materials. It operates on the principle of controlled displacement actuation via a high-resolution servo-motor-driven ball screw system, enabling accurate application of tensile, compressive, flexural, peel, tear, and shear loads. The system conforms to fundamental metrological requirements defined in ISO 7500-1 (static calibration of force-measuring systems) and integrates traceable force transduction through calibrated load cells with digital signal conditioning and real-time feedback control. Its modular architecture supports rapid reconfiguration for diverse specimen geometries and test protocols—making it suitable for routine quality control in manufacturing environments as well as method development in academic and industrial R&D laboratories.
Key Features
- Single-column rigid aluminum-alloy frame with anti-vibration base plate and precision-ground linear guides for axial alignment stability
- Interchangeable load cell options spanning 1 N to 5,000 N, each certified to Class 0.5 accuracy per ISO 376 and equipped with temperature-compensated strain-gauge bridges
- High-fidelity closed-loop motion control delivering speed accuracy within ±0.5% across the full 0.001–500 mm/min range, with programmable acceleration/deceleration profiles
- Integrated electronic limit switches and dual-stage overload protection (110% FS hardware cutoff + software-based pre-alarm at 95% FS)
- Real-time data acquisition at up to 1,000 Hz, supporting synchronized measurement of force, displacement, and optional extensometer-derived strain
- Modular fixture interface compatible with standardized wedge-action grips, pneumatic clamps, bend fixtures, peel testers, and custom-designed tooling per ASTM E8/E8M, ISO 6892-1, or user-defined specifications
- Self-diagnostic firmware that continuously monitors drive current, encoder integrity, thermal drift, and sensor linearity—logging anomalies and triggering automatic safety shutdowns when thresholds are exceeded
Sample Compatibility & Compliance
The HY-0580MJK accommodates specimens up to 120 mm wide and 800 mm tall, supporting standard textile strips (per GB/T 3923.1), plastic dumbbells (GB/T 1040.2), composite laminates, geotextiles, filtration membranes, and multi-layer nonwoven assemblies. Its mechanical design and control algorithms meet essential performance criteria outlined in GB/T 16491–2008 (Chinese national standard for electronic UTM), ISO 5893 (tensile/compression testing machines), and ASTM E4 (methods of force verification). Software configuration enables direct mapping to test methods including ISO 13934-1 (tensile properties of textiles), ISO 527-2 (plastics), and ASTM D882 (thin plastic sheeting), with built-in compliance reporting templates for internal audit trails. Optional validation packages support IQ/OQ documentation aligned with GLP and ISO/IEC 17025 laboratory accreditation requirements.
Software & Data Management
The embedded Windows-based control software provides intuitive test sequence programming—including multi-step ramp-hold-relax cycles, stress/strain rate control, and conditional termination logic (e.g., stop at 5% elongation or 80% of max load). All raw data streams are timestamped and stored in open-format ASCII (.csv) and binary (.hdf5) containers, ensuring long-term archival integrity and third-party analysis compatibility. Audit trail functionality logs operator ID, parameter changes, calibration events, and system errors in accordance with FDA 21 CFR Part 11 principles (electronic signatures, record retention, and change history). Export modules generate PDF reports compliant with ISO/IEC 17025 Annex A.2, featuring embedded metadata such as environmental conditions (optional external sensor input), equipment ID, and uncertainty budgets derived from force calibration certificates.
Applications
This system is routinely deployed for mechanical property assessment across regulated and non-regulated sectors: tensile strength and elongation-at-break evaluation of spunbond/meltblown nonwovens used in medical gowns and filtration media; peel adhesion testing of laminated hygiene product composites; compression resilience of absorbent core structures; shear resistance of bonded fiber interfaces; and creep behavior under sustained loading per ISO 899-1. It serves as a primary tool in QC labs for ISO 9001-certified manufacturers, university polymer science departments conducting structure–property correlation studies, and government metrology institutes performing inter-laboratory comparisons. Its adaptability extends to specialized applications such as conductive fiber tensile testing (per IEC 61340-4-1), smart textile durability validation, and biodegradable substrate degradation profiling under controlled humidity/temperature environments.
FAQ
What standards does the HY-0580MJK support out-of-the-box?
Pre-configured test methods include GB/T 3923, GB/T 1040, ISO 527, ASTM D638, and ISO 13934-1. Custom method templates can be created using the script editor.
Can the system be integrated into an existing LIMS or MES environment?
Yes—via TCP/IP or RS232 serial communication using Modbus RTU or custom ASCII command protocol; API documentation and driver libraries are provided upon request.
Is third-party calibration certification available?
Factory calibration is performed using NIST-traceable deadweight standards; UKAS-accredited calibration certificates (ISO/IEC 17025) are available as an optional service.
What maintenance intervals are recommended?
Monthly visual inspection of grips and alignment; biannual lubrication of lead screws; annual recalibration of load cells and position encoders.
Does the machine support high-speed video synchronization for digital image correlation (DIC)?
Yes—the controller provides TTL-compatible trigger output synchronized to data acquisition start, compatible with common DIC systems (e.g., Correlated Solutions VIC-2D, LaVision DaVis).
