C068 Los Angeles Abrasive Testing Apparatus
C068 Angeles Abrasion Testing Machine
Description
-Measure under the standard condition,coarse aggregate (sand) resistance to friction and impact , abrasion loss expressed by percentage .
-Los Angeles abrasion loss method is an important index, especially for the stones using performance of concrete and asphalt mixture and grass-roots stone rutting resistance, compressive strength, abrasion resistance and durability are closely related.
-Usually small aggregate of abrasion loss is stiffness, durability, but contains more weak particle s concentration, weathering more serious, stone smash seriously after abrasion test, Los Angeles abrasion tester is an important ways to choose good stone.
Technical indicators
| Technical Parameters | |
| Parameter Names | Details |
| Voltage | 220v, 60Hz |
| Sample cylinder inner diameter | 710mm±5mm |
| Inside length | 510mm±5mm |
| Sample tube rotary speed | 30r/min-33r/min |
| Steel ball wheel test | |
| diameter | 46.8mm |
| Mass | 390g—445g |
| The total mass of 12 abrasion test ball | 5000g±25g |
Service:
1. Warranty 1 year of replacement and return.
2, Providing factory visit and study, technical training
3, 24-hour technical support by e-mail or phone
4, Providing laboratory construction program design guidelines
5, Providing product design and OEM service
Packing and Shipping:
Trade Show:
Certification:
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