Rongjida NS-2 Concrete Wear Tester
Rongjida NS-2 concrete Wear Tester conforms to GB/T16925-1997 standard and adopts ball bearing grinding head. NS-2 concrete Wear Tester is a special Tester for inspection of wear resistance of pavement and ground materials.
RongJiDa
NS-2
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HUITAO HT- 2285-6 six-station Martindale Wear resistance instrument
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Introduction
The ball bearing type wear-resistant testing machine is suitable for carrying out wear-resistant tests on building materials such as concrete and its products, pavement bricks, floor bricks, artificial marble, terrazzo, etc. , is a special testing machine for testing the wear resistance of road and ground materials, and is one of the necessary equipment for municipal, highway and bridge construction units, relevant concrete product factories and scientific research laboratories.
RongJiDa NS-2 Wear testing machineSpecifications
| LIST | VALUE |
|---|---|
| Friction method | Ball bearing type |
| Grinding head form | 13 * 15.875mm ball bearing |
| friction load | 154±2.5N |
| Plate speed | 1000~1050rpm |
| test stroke | 10mm |
| Machine size | 700*450*800mm |
| Total Weight | 163kg |
| Grindstone Working Hardness | Greater than HRC62 |
| Noise value | ≯75dB |
| Suitable Specimen Specifications Grinding Area | ≮100*100mm≯300*300mm |
| Motor power | 0.75kw |
RongJiDa NS-2 Wear testing machine Packing list
complete-built unit X1, manual X1, certificate of conformity X1, warranty card X1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
- Frequently Asked Questions about Wear Test
- What are the common test methods for coating wear resistance testing?
- What is wear resistance? What are the influencing factors? How to improve the wear resistance of coatings?
- Different methods for testing wear resistance of polymers
- Research and analysis of influencing factors of concrete wear resistance
- Why use wear resistant coatings?
- 5 abrasion test methods for paint wear resistance
- Basic Principle and Application Analysis of Asphalt Wear testing machine
- Determination of leather colour fastness by swirl/spin friction Tester
- Briefly introduce the working principle, application and selection precautions of rubber Wear testing machine
- ActiveGB/T 44757-2024
- Active 10302-2023
- Active 10310-2023
- ActiveGB/T 11836-2023
- ActiveGB/T 22374-2018
- ActiveGB/T 12967.1-2020
- ActiveGB/T 8013.1-2018
- ActiveGB/T 19250-2013
- ActiveASTM D4060-2019
- ActiveQB/T 2726-2005
- ActiveISO 7784-3-2022
- ActiveISO 7784-2-2016
- AbolishJC 500-1992