mechanical rebound hammer is the product of direct experimentation on different types of concrete. Used appropriately and following the correct procedures, this is a valuable instrument for testing and evaluating the quality of concrete, ensuring totally reliable results.
| Specifications | |
|---|---|
| test range: | 10~60 Mpa |
| impact energy: | 2.207J (0.225kgf.m) |
| impact stroke: | 75mm |
| friction of slider: | 0.5~0.8N |
| spherical radius of impact pole: | 25+/-1mm |
| calibration value on test anvil: | 80+/-2 |
| dimension: | 278*D54mm |
| weight: | 1kg |
produsen supplier distributor dan fabrikasi alat teknik sipil alat lab tanah, alat lab batuan, alat lab beton, alat lab semen preparasi mining dan hidrolika fluida.
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