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DRM-II Wear Tester

The size of the grinding disc of Rongjida DRM-II Daorui type Wear Tester is φ254 × 15mm, the center of the four samples is 90mm away from the center of the disc, the sample bears the load of 2000 ± 50g, 1250 ± 50g, the rotation speed of the grinding disc and the rotation speed of the sample are 45 ± 1rpm, and the working Hardness of the grinding disc is > HB500.
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RongJiDa DRM-II Wear testing machineSPEC

RongJiDa DRM-II Wear testing machineDetails

RongJiDa DRM-II Wear testing machinePacking list

SKU
NB027327
Grinding disc size
F254 × 15mm
Four specimen centers from the center of the disc
90mm
Sample under load
2000±50g、1250±50g
Grinding disc speed and sample rotation speed
45±1rpm
Working Hardness of Mill
＞HB500
Abrasive flow
Continuously adjustable
Number of samples
Four
Rated power consumption
0.37KW,380V, 50Hz
RPM control range
0-9999rpm
DRM-II
Wear testing machine
DRM-II Wear Tester Picture

Introduction

Daorui Abrasion Tester is suitable for wear resistance test of natural granite, natural marble, limestone, sandstone, slate and other building decoration materials (such as artificial stone, glass-ceramic, etc.). Daorui wear-resistant Tester is suitable for three asynchronous motors with low noise. The 4 sets of working heads have the characteristics of beautiful appearance and stable operation.

Standards

Appendix A of GB/T19766-2005 "Natural Marble Building Slabs"; GBT9966.4-2001 Test Methods for Natural Facing Stone Part 4: Abrasion Resistance Test Method; ASTMC503-1997 Test Method for Natural Facing Stone. Abrasion Resistance Test Method . And American standard ASTMC241-90.


FAQ
QDo you have ISO7784-3 standard Wear testing machine?
A This RONGJIDA Wear testing machine is ok!
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