Quality Control

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Quality Control

Quality Is Not a Step — It's Embedded in Every Step

From raw material inspection to final product delivery, Boxing has established a fully systematized, digitalized, and traceable quality control system — ensuring every blade meets the demands of harsh environments and professional clients.

Multi-Layer Testing Protocols

We implement over 12 critical inspection procedures based on blade application, covering key performance metrics such as strength, dimensions, fatigue resistance, and corrosion resistance.

Test Items Equipment Names Reference Standards
Dynamic Balance Test (≤0.5 g·mm/kg) Dynamic Balancing Machine ISO 1940
Fatigue Life Test (100,000 cycles) Reciprocating Fatigue Test Platform GB/T 3075
Hardness Test (HRC 58~62) Rockwell Hardness Tester (Model: HR-150A) ASTM E18
Material Spectrum Analysis Spark Optical Emission Spectrometer (OES) GB/T 20123
Salt Spray Test (Up to 720 hours) Salt Spray Corrosion Test Chamber ASTM B117
Dimensional Accuracy (±0.01 mm) Vision Measuring Machine + Projector DIN ISO 2768
  • State-of-the-Art Quality Equipment

    We are equipped with a full suite of internationally recognized testing instruments, enabling comprehensive analysis from raw materials to finished blades — including physical-chemical testing, mechanical testing, and surface inspection.

    1. Impact Testing Machine (JBS-300B, Jinan Shijin)

    2. Metallographic Microscope (Olympus GX53)

    3. Digital Dynamic Balancer (Customized Zeiss Model, Taiwan)

    4. Salt Spray Test Chamber (AISRY Q-Fog CCT, Guangdong)

    5. High-Precision Vision Measuring System (Hexagon Fully-Automated CMM)

  • Batch-Level Traceability & Reporting

    Each blade batch is assigned a unique ID, with automated system tracking and generation of quality inspection reports including full-dimensional checks:

    1. Material batch & spectroscopic composition

    2. Heat treatment batch & HRC hardness

    3. Dimensional data (random sampling + production averages

    4. Packaging and shipment photos

We Aim Higher

Parameter Industry Average boxing Standard
Dynamic balancing deviation ≤1 g·mm ≤0.5 g·mm
Tempering temperature error +15°C ±5°C (Precise Control)
Dimensional deviation ±0.05 mm ±0.01 mm
Fatigue test 60,000 cycles 100,000 cycles (98% Pass Rate)

We Build Trust Through Precision

Quality isn't bought by ads—it's forged into every blade we make