Bone Cement Four Point Bending Fatigue Tester - China

Standard

YY/T 1429 (China): Specifies four-point bending fatigue tests for acrylic resin bone cements under quasi-static and cyclic loading.

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

Dual-Environment Testing: Integrated water bath chamber (37°C ±0.5°C) simulates in-vivo conditions for clinically relevant data.

Precision Fatigue Analysis: 0.01Hz–50Hz frequency range captures both low-cycle and high-cycle fatigue behavior.

Automated SOP Execution: Pre-loaded test protocols for YY/T 1429 and ISO 16402 ensure regulatory compliance.

Real-Time Fatigue Monitoring: Live S-N curve plotting and crack propagation detection via acoustic emission sensors.

Modular Specimen Clamping: Quick-release fixtures accommodate rectangular beam specimens (2×4×30mm to 6×12×60mm).

Data Integrity: Blockchain-timestamped results prevent tampering and simplify audit processes.

Product Features

Four-Point Bending Configuration: 30–100mm span adjustable for standardized (ISO) or custom specimen geometries.

Electrohydraulic Actuator: Delivers sinusoidal, square, or random vibration waveforms up to 1kN force.

Thermostatic Water Bath: Dual-zone temperature control (15–50°C) with anti-evaporation lid system.

High-Speed Data Acquisition: 16-bit resolution at 10kHz sampling rate captures transient failure events.

AI-Assisted Analytics: Machine learning algorithms predict fatigue life from partial test data.

Safety Interlock System: Emergency stop, over-temperature protection, and breakaway specimen holders.

Accessories

Four-Point Bending Fixture Kit: Anodized aluminum load frames with laser-marked span indicators Self-aligning specimen grips (2–6mm thickness compatibility) Thermostatic Water Bath: 10L capacity with recirculation pump for temperature uniformity Corrosion-resistant stainless steel construction FatigueMaster Pro Software: Automated S-N curve generation Crack initiation detection (acoustic emission integration) 21 CFR Part 11-compliant audit trail Operator Kit:

Calibrated micrometer set (0–25mm) Specimen preparation templates (ISO 16402 compliant) Calibration Bundle:

NIST-traceable force calibration weights 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)

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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