Bone Plates Four Point Bending Fatigue Tester - China

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 (<65 dB) for lab-friendly use.

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.

Company Contact:

• Posted By: Standard International Group (HK) Limited

• Phone: 18355172336

• Address: No.2578 Gu Dai road, Min Hang district, Shanghai, shanghai , Shanghaai , China

• Email:

• Website: https://www.standard-groups.com/en/

• Business Description: Standard Groups is an integrated supplier specialized in providing material test instruments and “The Whole Laboratory Program” solutions.
  
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