Country of Origin: China
Technical Information Measuring Range: 10-70 N/Mm2
Impact Energy: 0.225 kg·m (2.207 Nm)
Maximum Breakdown Friction of Rider: 0.49-0.78 N
Mean Value of Steel – Anvil Rating of Hammer: 80 ± 2
Punch Advance for Impact Hammer: 75 mm
Use Testing ordinary building and bridge construction
Standard ISO/DIS 8045
EN 12504-2, ENV 206, DIN 1048 Part 2
ASTM C 805, ASTM D 5873, NFP 18-417
B 15-225, JGJ/T 23-200 JJG 817-1993
Physical Dimension: Φ60×280 mm
Weight: 1.0 kg
This HT-225A is a concrete test hammer imported from China. It is used to test the strength of building materials, bridges, and concrete elements. Its center rod is made of imported materials, and the shell is made of aluminum, which ensures long service life. Also, it comes with a 10-70 N/Mm2 measuring range and 0.225 kg·m impact energy