STANDARD TEST – ABRASION TESTER - Qinsun
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STANDARD TEST – ABRASION TESTER

DescriptionThe ST-BA Belt Abrasion Tester utilizes a rotating pin-on-rotating-belt approach to

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Email : info@qinsun-lab.com

Contenido

Description

The ST-BA Belt Abrasion Tester utilizes a rotating pin-on-rotating-belt approach to assess the

abrasive wear resistance of materials. In this setup, the rotating pin is pressed against a moving

abrasive belt under a controlled normal load applied via a dead weight, ensuring consistent and

repeatable wear testing. A motorised linear slide mechanism ensures the pin progressively moves

over fresh abrasive material along a prescribed wear track length, closely mimicking real-world

wear conditions.

To maintain accurate test conditions, the drive system regulates the rotational speed of both the

pin and the belt. The indexing slide guides the rotating pin along the belt, ensuring consistent

wear distribution. Successive wear passes are positioned to avoid overlap, allowing the reference

pin to be tested on an unused abrasive path parallel to the test pin’s track.

This setup provides a precise and standardized method for comparing material wear performance.

It is ideal for testing metals, ceramics, polymers, and coatings in research, quality control, and

industrial applications, fully compliant with the ASTM G132 standard.

Características

Belt-driven three-roller disc for abrasive testing with a low-power motor.

Low-cogging servo motor ensures precise test pin tracking.

PLC-controlled test configuration for accuracy and automation.

Technical Specifications




Pin:2 – 10 mm diameter
Pin Rotational Speed:15 – 50 rpm
Maximum Load:200N (dead-weight)
Nominal Contact Pressure:1 – 2.5 MPa
Sliding Speed:10 – 100 ms-1
Wear Path Length:4 – 10 m
Belt Width:100 mm
Belt Length:1.200 – 2.000 mm
Abrasive:150 grit garnet
Alternate Abrasives:80 – 220 grit
Belt Drive:d.c. geared motor
Pin Drive:d.c. geared motor
Indexing Drive:a.c. servo-motor
Temperature :Ambient
Control and Automation:Touch-screen PLC & Interface

Automatically Controlled Parameters



Pin Rotational Speed

Sliding Speed

Duración de la prueba
Manually Controlled Parameters

Carga

Post-Test Analysis



Material Wear Loss

Wear Rate

Wear Track Profile

Comparative Material Performance

Services


Electricity:
Belt Drive:24 VDC, 17.2 A, 10 Nm, 102 W
Pin Drive:12 VDC, 10 Ncm
Indexing Drive:230 V, 1.1 A, 3.4 Nm (peak)


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Mensaje en línea

Detalles de contacto

Teléfono de la empresa

+86-21-6420 0566

Horas de trabajo

De lunes a viernes

Teléfono móvil:

13816217984

Correo electrónico:

info@qinsun-lab.com

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