Bone Plates Four-point Bending Fatigue Tester
Whats/App: +86 156 1874 6768
Web: standard-groups.com
-
Standard
YY/T 1503-2016: Chinese standard specifying test methods for bending fatigue properties of metallic bone plates, requiring 1 million cycles or failure at 5Hz frequency and R=0.1.
ASTM F382: International standard for metallic bone plates, covering material specifications, mechanical testing (including fatigue), and quality assurance protocols.
Product Advantages
Precision Load Control:
Electromagnetic servo-controlled loading system ensures sinusoidal force application with ±0.5% accuracy, adhering to YY/T 1503’s 5Hz frequency requirement.
Adjustable R-ratio (0.1–0.9) and load range (10 Nm–1.000 Nm) for versatile testing scenarios.
Customized Fixturing:
Modular four-point bending clamps with interchangeable roller diameters (6–13mm) and contour-matching designs accommodate diverse bone plate geometries.
Anti-slip mechanisms prevent specimen displacement during high-cycle testing.
Advanced Testing Protocols:
Preloaded SOPs for fatigue life (N cycles to failure) and fatigue strength (S-N curve generation) per ASTM F382.
Optional axial-torsional coupling for simulating combined loading in complex fracture scenarios.
Data Integrity:
Real-time monitoring of cycles, torque, and angular displacement with 5000Hz sampling rate.
Automatic report generation (PDF/Excel) with statistical analysis of median fatigue strength at 10⁶ cycles.
Durability & Safety:
Corrosion-resistant steel frame and overload protection system ensure longevity and operator safety.
Low-noise operation (
Product Features
Load Capacity: 10 Nm–1.000 Nm (torsional) / 5 kN (axial).
Frequency Range: 0.01–100 Hz (adjustable for static/dynamic tests).
Temperature Control: Optional environmental chamber (-20°C to +150°C) for simulating physiological conditions.
Software Suite:
Intuitive interface with multi-language support (English/Chinese/Spanish).
Customizable test profiles and compliance with 21 CFR Part 11 for audit trails.
Calibration: NIST-traceable certification included, with annual recalibration service available.
Technical Parameters
Parameter Specification Force Resolution 0.01 Nm (torsional) / 0.1 N (axial) Angular Accuracy ±0.1° Crosshead Speed 0.001–500 mm/min Power Supply 220V/110V, 50/60Hz Dimensions (W×D×H) 800×600×1.800 mm Weight 350 kg Compliance CE, ISO 13485. YY/T 1503. ASTM F382 Accessories (Included/Optional)
Standard Kit:
Four-point bending clamps (6mm, 9.5mm, 13mm rollers).
Calibration weights and torque wrench.
Test control software with SOP library.
Optional Upgrades:
Axial-torsional load frame (for combined loading per ASTM F382).
High-temperature chamber (for thermal fatigue testing).
Custom fixturing for pediatric/specialized bone plates.
Remote diagnostics and preventive maintenance package.
在线联系供应商
Other supplier products
 |
Benchtop gravel impact tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standard Test ASTM D3170: Coating resistance to gravel impingement. ISO 20567: Paints and... |
 |
UL94 Horizontal Vertical Flame Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Introduction Rubber horizontal vertical flame testeris designed to simulate the early fi... |
 |
Compression Fatigue Testing Machine | ISO ASTM Material Fatigue Tester | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Standard (1)YY/T 0959-2014 (China): Specifies compression fatigue testing pr... |
 |
Digital elmendorf type tearing strength tester | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com The new G308 Digital Dual-Pendulum Elmendorf Tearing Tester measures the tear... |
 |
Safety Helmet Chin-strap Strength Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Safety Helmet Chin-strap Strength Tester is designed to evaluate the tensile strength a... |
Same products
 |
KL‑016A Benchtop High‑precision pH Meter | 卖方: 科立龙电子股份有限公司ctron Co.Ltd | Product Description: Large‑screen display with high resolution and precision for con... |
 |
Large Naïve VHH Library | 卖方: AlpVHHs | Large Naïve VHH Library VHHare single-domain antibodies derived from the variable regions o... |
 |
PH-2398 pH/EC/ORP/温度 多参数测试仪 | 卖方: 科立龙电子股份有限公司 | 大显示，可同时进行水质PH、氧化还原电位、电导率、温度的测量； 带背光LCD显示清晰，功能齐全，精度高； 仪表采用微电脑测量与控制技术，具有自动校准功能，方便实用。 内置蓝牙，可以与电脑或... |
 |
ORP-2026S 防水型 土壤ORP&温度 二合一测试仪 | 卖方: 科立龙电子股份有限公司 | 范围 ORP -999～999mV Temp 0～50℃ 分辨率 ORP 1mV... |
 |
防水型 EC /TDS/温度三合一参数测试仪 | 卖方: 科立龙电子股份有限公司 | 范围 EC ～19.9mS TDS Temp 0～50℃ 分辨率 ... |
