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Paul FrameThank you very much for all your help regarding the SADT Concrete Hammer and hardness tester which are working well and we are very pleased with it.
Contact Person :
Hu
Phone Number :
010-82600228
Concrete Test Hammer HT-225A with easy Correction, Maintenance and Repair
Product Details
Key Words | Concrete Test Hammer | Testing Range | 10-70N/mm2 |
---|---|---|---|
Impact Energy | 0.225kgm (2.207Nm) | Maximum Breakdown Friction Of Rider | 0.49-0.78N(50-80g) |
Meanvalue Of Steel-anvil Rating Of Hammer | 80±2 | Punch Advance For Impac T Hammer | 75mm |
Application | For Testing Ordinary Building And Bridge Construction | Standards | 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 23-2001, JJG 817-1993 |
High Light | digital vibration meter,concrete testing machines |
Product Description
Mechanical schmidt concrete rebound test hammer ( HT-225A )
HT-225A is used for testing the strength of various concrete members (slab, beam, column, truss) of normal building strength and bridge.
Specifications:
Model | HT-225A |
---|---|
Testing range: |
0-70N/mm2 |
Nominal kinetic energy | 2.207J(0.225kgf.m) |
Flip tension spring rigidity | 7.84N (0.80kgf)/cm |
Punch advance for impact hammer | 75mm |
Impact surface hardness value between impact hammer and rod | HRC59-63 |
Maximum breakout friction of pointer system |
0.49-0.78N(50-80g)
|
Mean-value of steel-anvil rating of concrete test hammer |
80+/-2
|
Standards | 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 23-2001, JJG 817-1993 |
Dimension |
60x280mm
|
Net weight |
1kg
|
Standard package - HT-225A
HT225A main unit 1
Grinding wheel 1
Screw driver 1
Spring 1
Operation manual 1
Carrying case 1
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