Metode pengujian hammer test dapat diterapkan untuk menilai keseragaman beton di tempat, untuk menggambarkan variasi kualitas beton di seluruh struktur, dan untuk memperkirakan kekuatan yang telah di aplikasikan
Hammer Test HT 225 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.
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 |
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