Xiangke TM-4 Dorui Stone Wear Testing Machine Granite Marble Artificial Stone Microcrystalline Glass Finish

Xiangke TM-4 Stone Wear Resistance Testing Machine (Doris Wear Resistance Testing Machine) is used for testing granite, marble, artificial stone, microcrystalline glass veneer.

1、 Purpose and characteristics

The stone wear-resistant testing machine (hereinafter referred to as the testing machine) is mainly used to test the wear resistance or wear resistance of natural granite, marble, and other building decorative materials (such as artificial stone, microcrystalline glass, etc.).

This testing machine complies with the requirements for test performance in the national standard GB/T9966.4-2020 "Test Methods for Natural Decorative Stones - Part 4: Wear Resistance Test Method", Method A, Grinding Disc Wear Method, and GB/T19766-2016 "Natural Marble Building Materials". Strictly implement national product standards and test method standards. This testing machine has the characteristics of beautiful appearance, small footprint, low noise, and a large number of working heads (sample fixtures).

1Main technical parameters

1. Grinding disc diameter: Φ 254mm;

2. Grinding disc speed: (45 ± 1) r/min;

3. Number of sample fixtures: 4;

4. Sample size: 50 * 50mm ± 0.5mm, with a thickness of 15mm~55mm;

5. Load bearing capacity of the sample: 2000g ± 50g;

6. Speed preset counter counting range: 0-999999;

7. Abrasive: According to GB/T2479, 0.25mm white alumina abrasive is specified.

8. Voltage: 380V, 0.37KW,

Configuration: Including one TM-4 host, one set of sample fixtures, and two kilograms of 0.25mm white corundum abrasive.