DIN abrasive testerHZ-3007.pdf
Din Abrasive Test Machine Equipment description:
The main function of DIN abrasive tester is to test the friction of surface by a particular piece of sandpaper, After friction for a certain time, and then assess the condition of material surface, weight, volume and thickness, from this standard to assess the abrasive nature of material
Din Abrasive Test Machine Corresponding standard :
DIN-53516;ISO-4649;GB/T9867-88;
Model Number | HZ-3007 |
Testing Load | 2.5N, 7.5N |
Specimen Size | dia 16mm, thickness at least 6mm |
Specimen Load | 10N± 0.2N. |
Diameter of wear wheel | dia 150mm. |
Speed of wear wheel | 40 ±1RPM. |
Emery cloth Specification | 60 #, seam is less than 2mm. |
Test-arm weight | 250 ± 5 (g). |
Testing Length | 40M (about 84 rotate) |
Standard | DIN-53516;ISO-4649 |
Horizontal displacement | 4.2mm / rotate |