HAIDA HD-B612-S Computer-Controlled Universal Testing Machine
| Brand | HAIDA INTERNATIONAL |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | HAIDA HD-B612-S Computer-Controlled Universal Testing Machine |
| Instrument Type | Electromechanical Tensile Testing Machine |
| Max Test Load | 100 kN |
| Force Measurement Range | 2–100% FS |
| Force Accuracy Class | Class 1 |
| Test Stroke | 650 mm |
| Displacement Resolution | 0.001 mm |
Overview
The HAIDA HD-B612-S Computer-Controlled Universal Testing Machine is an electromechanical static testing system engineered for high-precision mechanical property evaluation of metallic and non-metallic materials under tension, compression, bending, shear, peel, and tear loading conditions. Based on servo-controlled linear actuation and closed-loop force/displacement feedback architecture, the system complies with fundamental principles defined in ISO 7500-1 (static calibration of force-proving instruments) and ASTM E4 (practices for verification of force-measuring instruments). Its modular load frame design supports standardized specimen geometries per ISO 6892-1, ASTM E8/E21, and EN 10002-1, enabling traceable, repeatable, and auditable mechanical characterization across R&D, QC, and regulatory compliance environments.
Key Features
- Class 1 force accuracy per ISO 7500-1 and JJG 475–88, with force measurement uncertainty < ±1% of reading across 2–100% full scale
- High-resolution displacement sensing at 0.001 mm resolution, with displacement error < ±1% of reading
- Adjustable crosshead speed from 0.01 to 500 mm/min (infinitely variable), supporting quasi-static to medium-rate testing protocols
- 650 mm vertical test stroke and 450 mm test width accommodate standard and custom specimens, including rods, sheets, wires, strips, and molded components
- Integrated real-time data acquisition enables simultaneous display of multiple curve types: stress–strain, load–displacement, load–time, and strength–time
- Automated test sequence execution with peak hold, manual point capture, auto-return-to-start, failure detection, and programmable test termination criteria
- Modular software interface supports customizable test method templates for tensile, compressive, flexural, peel, tear, and elongation measurements (with optional extensometer)
Sample Compatibility & Compliance
The HD-B612-S accommodates a broad spectrum of material forms—including structural steel, aluminum alloys, polymer films, elastomers, composites, textiles, adhesives, and packaging laminates—within standardized grips and fixtures compliant with ISO 20807, ASTM D412/D638/D790, and JIS K7113. It meets metrological requirements outlined in GB/T 228.1–2021, ISO 7500-1:2018, ASTM E4–23, DIN 51221, JIS B7721/B7733, EN 10002-2, BS 1610, and CNS 9470/9471. The system supports GLP/GMP-aligned workflows through configurable audit trails, user access levels, and electronic signature readiness—facilitating alignment with FDA 21 CFR Part 11 where validated software modules are deployed.
Software & Data Management
The proprietary HAIDA TestSuite software provides ISO/IEC 17025-compatible data handling: automatic storage of raw channel data (load, displacement, time), metadata tagging (operator ID, batch number, environmental conditions), and export to CSV, PDF, or XML formats. Curve overlay and statistical comparison tools support inter-laboratory correlation studies. Calibration certificates—including force transducer linearity, zero drift, and repeatability—are digitally archived with version control. Optional network integration enables centralized instrument monitoring and remote diagnostics via secure Ethernet connection.
Applications
The HD-B612-S serves as a core platform in quality assurance laboratories across aerospace component suppliers (e.g., fastener tensile verification per NASM 1312), automotive Tier-1 manufacturers (seat belt webbing strength per FMVSS 209), wire & cable producers (conductor elongation per IEC 60811), and medical device OEMs (suture tensile performance per ISO 10993-12). It is routinely employed in academic mechanics labs for undergraduate materials science curricula and graduate-level fracture mechanics research. In construction materials testing, it validates reinforcing bar yield strength (ASTM A615) and concrete flexural modulus (ASTM C78).
FAQ
What standards does the HD-B612-S comply with for force calibration?
It conforms to ISO 7500-1:2018 and ASTM E4–23 for static force verification, with Class 1 accuracy certified via third-party traceable calibration.
Can the system perform tests requiring strain measurement beyond crosshead displacement?
Yes—when paired with an optional contact or non-contact extensometer (e.g., video-based or clip-on LVDT), it supports true strain calculation per ISO 6892-1 Annex A.
Is the software compliant with FDA 21 CFR Part 11 requirements?
The base software supports audit trail logging and user authentication; full Part 11 compliance requires validation documentation and configuration control services, available under HAIDA’s GxP Support Package.
What is the maximum recommended test speed for maintaining force accuracy?
For Class 1 force fidelity, speeds ≤ 100 mm/min are recommended during high-force regimes (> 80% FS); higher speeds are permissible for low-load, high-elongation tests such as elastomer characterization.
Does the system support multi-step cyclic testing?
Yes—the TestSuite software allows definition of up to 99 programmable steps per test method, including load-controlled ramps, displacement holds, and conditional transitions based on real-time feedback parameters.
