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Coating Surface Abrasion Tester Microcomputer Controlled Surface Performance Tester

  • Coating Surface Abrasion Tester Microcomputer Controlled Surface Performance Tester
  • Coating Surface Abrasion Tester Microcomputer Controlled Surface Performance Tester
  • Coating Surface Abrasion Tester Microcomputer Controlled Surface Performance Tester
Place of Origin China
Brand Name MORITA
Model Number QR-SUM
Minimum Order Quantity 1 PC
Packaging Details wooden case
Delivery Time 35 days
Payment Terms T/T
Supply Ability 100 pcs per month

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Product Details
Type Testing Equipment Power Supply AC 220V/50Hz
Warranty 1 Year Rated Power ≦100W
Accuracy ±1% Application Surface Performance Testing
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Abrasion Surface Tester

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Surface Tester 220V

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220V sand hardness test
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power source AC220V/50Hz (Customized)
rated power ≦100W
specimen size ɸ50*55mm
counter range 0-9999 laps
accuracy of the number of laps ±0.5 laps
motor speed 80RPM
Card clothing size 35*16mm
the pressure from the card clothing brush without weight: 100gf±0.5gf
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power source AC220V/50Hz (Customized)
Product Description

Coating Surface Abrasion Tester Microcomputer Controlled Surface Performance Tester

Product Overview

The Coating Surface Abrasion Tester (QR-SUM) is a precision instrument used to evaluate the abrasion resistance of coating surfaces and green sand specimens under controlled conditions. Abrasion resistance is a critical factor affecting the durability, stability, and performance of molding materials in casting processes.

The tester is equipped with microcomputer control, ensuring high accuracy, stable operation, and ease of use. With adjustable testing pressure and accurate lap counting, the QR-SUM provides reliable and repeatable results for both laboratory and industrial applications.

Main Specifications

Parameter Specification
Power source AC 220V / 50Hz (Customized)
Rated power ≤100W
Specimen size Φ50 × 55mm
Counter range 0–9999 laps
Accuracy of lap counting ±0.5 laps
Motor speed 80 RPM
Card clothing size 35 × 16mm
Pressure from brush (card clothing) 100gf ±0.5gf (no weight)
200gf ±0.5gf (with 50g weight)
300gf ±0.5gf (with 100g weight)

Instrument Features

  1. Microcomputer Control – provides automatic operation, accurate lap counting, and stable test performance.

  2. High Precision – lap accuracy within ±0.5 ensures reliable results.

  3. Adjustable Pressure – allows testing under different loads to simulate real working conditions.

  4. Compact Design & Low Power Consumption – rated power ≤100W makes it efficient and user-friendly.

  5. Wide Measurement Range – up to 9999 laps, suitable for short-term and long-duration abrasion tests.

Applications

The QR-SUM Coating Surface Abrasion Tester is widely used in:

  • Foundry and Casting Industry – testing abrasion resistance of mold coatings and green sand.

  • Machinery Manufacturing – evaluating surface coating wear under friction.

  • Research Institutions & Universities – for teaching and experimental studies in material performance.

  • Quality Control & Inspection Labs – providing reliable data for process optimization and material selection.

✅ Why Choose the QR-SUM?

  • Microcomputer-controlled for accuracy and convenience.

  • Flexible testing with adjustable brush pressure and wide lap range.

  • Compact, energy-efficient, and easy to operate.

  • Suitable for both industrial quality control and academic research.

Coating Surface Abrasion Tester Microcomputer Controlled Surface Performance Tester 0 

Tags:

surface resistivity tester

stability tester

surface hardness testing