2022-11-17 0 Views

Learn Martindale Abrasion Tester KC13B, what preparations should you make before the test?

Martindale Abrasion Tester Used to test the abrasion resistance of various shoes. determine upper material class. A sample is rubbed at low pressure against a known abrasion with different directions and degrees of abrasion. The unique design allows individual sample holders to be removed for inspection without lifting the top movement plate.

Test load 1
Te st Presshour 2
A) Specimen holder: (198 ±2)g
B) Larger load: (597±5)g
C) Total mass: (795±7)g for workwear, upholstery, bedding and industrial fabrics (nominal pressure 12kpa)

A) Sample container: ( 198 ±2)g

B ) Smaller load: (397±5 )g
C) Total mass: (595±7)g, for clothing and home textiles, excluding upholstery and sheets (nominal pressure is 9kpa)

What preparations should be made before the style=color: #FFFFFF;font-family:Franklin Gothic Medium;font-size:32px;text-align:center;white -space:normal;>Martindale Abrasion test? < style=color :#FFFFFF;font-family:Franklin Gothic Medium;font-size:32px;text-align:center;>

A. Installation preparation

1 .Martindale Grinder After unpacking, use a soft cloth to wipe off dust particles such as packaging sawdust. wipe, install firmly and provide a smooth work surface.

2. Place a piece of hard rubber between each leveling foot of the martindale friction tester and the work table (reference size: 2 x 70 x 70mm) piece, to firmly contact each leveling foot with the rubber piece, and the visual guide plate is in a horizontal state.

3. Plug in the AC 220V, 50HZ power socket, press the power switch on the right side of the instrument to turn on the power.

Note: The Martindale tester case must make good contact with the ground.

B. Sample Preparation

1. Diameter: (44+1) mm

2. Quantity

Lab

Quantity: 2 sets for dry type, 2 sets for wet type

3. Before testing, place the sample in an environment with a temperature of 21±1°C and a humidity of 65±2% for 4 hours.

C. Test interface preparation

1. Suppose hEnter the number of times: Click the value below to set the total number of tests in the pop-up window.

2. Set the speed: Click on the value below and set martindale in the pop-up window test speed.

3. Speed: The value below indicates the current test speed.

Count Mode: Click the down arrow and select the count mode from the drop-down menu. Up means positive numbers and Down means deductions.

4TEST: Click to start the test, click again to stop the test.

5. Reset to Zero: Click to reset all test times to zero.

6. Settings: Click to enter the settings interface.

About the two test steps of Martindale abrasion resistance and pilling

ISO EN344 BS-953 Safety Footwear Impact Testing Machine Operating Instructions

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Learn Martindale Abrasion Tester KC13B, what preparations should you make before the test?

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