Wire wear fatigue testing machine

The linear wear fatigue testing machine is a specialized equipment used to simulate and test the performance of materials (such as metals, plastics, coatings, etc.) under repeated friction, wear, or fatigue conditions. It is widely used in materials science, mechanical engineering, automotive components, aerospace and other fields to evaluate the wear resistance, fatigue life and durability of materials.

1. Main functions and features

Abrasion test

Simulate the friction and wear of materials in actual use through the reciprocating motion of line or surface contact.

Tested material quality loss, friction coefficient, surface morphology changes, etc.

Fatigue test

Apply cyclic loads to materials or components to evaluate their fatigue performance under long-term stress.

Suitable for fatigue life testing of materials such as metal wires, springs, cables, etc.

Multi mode testing

Multiple forms of wear such as sliding wear, rolling wear, and micro motion wear can be tested.

Support different environmental conditions (such as high temperature, low temperature, vacuum, corrosive media, etc.).

High precision control and measurement

Using servo motors or stepper motors to ensure precise control of motion speed and load.

Equipped with high-precision sensors, real-time monitoring of parameters such as friction, displacement, temperature, etc.

Data collection and analysis

Integrated computer control system, capable of recording test data and generating wear curves, fatigue life curves, etc.

Support software analysis, such as wear calculation, surface roughness evaluation, etc.

2. Typical applications

Metal materials: Evaluate the wear resistance of components such as alloys, bearings, gears, etc.

Coating and Surface Treatment: Testing the Wear Resistance of Coatings and Spray Materials.

Polymers and Composite Materials: Analyzing the Performance Changes of Plastics, Rubber, etc. under Friction Conditions.

Wire and cable: Determine the fatigue life of steel wire ropes, cables, etc. under cyclic loading.

3. Common standards

ASTM G133 (Linear reciprocating friction and wear test)

ISO 7148 (Sliding Wear Test)

GB/T 12444 (Test Method for Wear of Metallic Materials)