Bone Cement Four-Point Bending Fatigue Tester | ISO 5833 ASTM F451 System
Get a quote：
Whats/App: +86 156 1874 6768
Web: standard-groups.com
Standards
(1)YY/T 1429 (China): Specifies four-point bending fatigue tests for acrylic resin bone cements under quasi-static and cyclic loading.
(2)ISO 16402 (International): Defines protocols for determining the fatigue life of bone cements in simulated physiological environments.
Additional alignment with ASTM F2118 for constant load fatigue testing of polymer-based bone cements.
Product Advantages
(1)Dual-Environment Testing: Integrated water bath chamber (37°C ±0.5°C) simulates in-vivo conditions for clinically relevant data.
(2)Precision Fatigue Analysis: 0.01Hz–50Hz frequency range captures both low-cycle and high-cycle fatigue behavior.
(3)Automated SOP Execution: Pre-loaded test protocols for YY/T 1429 and ISO 16402 ensure regulatory compliance.
(4)Real-Time Fatigue Monitoring: Live S-N curve plotting and crack propagation detection via acoustic emission sensors.
(5)Modular Specimen Clamping: Quick-release fixtures accommodate rectangular beam specimens (2×4×30mm to 6×12×60mm).
(6)Data Integrity: Blockchain-timestamped results prevent tampering and simplify audit processes.
Accessories
(1)Four-Point Bending Fixture Kit:
Anodized aluminum load frames with laser-marked span indicators
Self-aligning specimen grips (2–6mm thickness compatibility)
(2)Thermostatic Water Bath:
10L capacity with recirculation pump for temperature uniformity
Corrosion-resistant stainless steel construction
(3)FatigueMaster Pro Software:
Automated S-N curve generation
Crack initiation detection (acoustic emission integration)
21 CFR Part 11-compliant audit trail
Operator Kit
(1)Calibrated micrometer set (0–25mm)
(2)Specimen preparation templates (ISO 16402 compliant)
Calibration Bundle
(1)NIST-traceable force calibration weights
(2)Temperature verification thermocouple
Technical Parameters
| Parameter | Specification |
|---|---|
| Max. Dynamic Force | ±1.000 N (axial) |
| Frequency Range | 0.01–50 Hz (sinusoidal/square wave) |
| Temperature Control | 15–50°C ±0.5°C (water bath) |
| Force Resolution | 0.01 N (0–100N); 0.1 N (100–1.000N) |
| Displacement Range | ±5 mm (0.1 μm resolution) |
| Test Span Adjustability | 30–100 mm (ISO-compliant presets) |
| Power Requirements | 220V/110V ±10%, 50/60Hz, 800W |
| Dimensions (W×D×H) | 900 × 700 × 1.600 mm |
| Weight | 320 kg (including water bath) |
| Noise Level | <65 dB (A-weighted) |
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