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| Categories | Concrete Test Hammer | 
|---|---|
| Place of Origin: | Beijing | 
| Brand Name: | SADT | 
| Certification: | CE ISO9001 | 
| Model Number: | HT75 | 
| MOQ: | 1pc | 
| Packaging Details: | Standard package | 
| Delivery Time: | Within 3 days after receiving payment | 
| Payment Terms: | T/T in advance, Western Union | 
| Supply Ability: | 50pcs/week | 
| Price: | USD60-120/pcs | 
| testing range: | 10-70N/mm2 | 
| Impact energy: | 0.075kgm (0.735Nm) | 
| Maximum breakdown friction of rider: | 0.5±0.10N | 
| Meanvalue of steel-anvil rating of hammer: | 74±2 | 
| Punch advance for impac t hammer: | 75mm | 
| Application: | for testing small and impact-sensitive parts of concrete or artificial brick | 
| Dimension (mm): | 60x280 | 
| Net weight: | 1.0kg | 
| 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 | 
Simple Durable Concrete Test Hammer HT-75 Practical With High Precision
DESCRIPTION:
When testing the strength of concrete, the concrete test hammer uses a certain
elastic force to transit the impact force of an impact hammer to the surface of
concrete, its initial kinetic energy redistributes, a part of energy in the
form of plastic deformation or residual deformation is adsorbed by the
concrete, and another part of energy which is proportional to the surface
hardness is transmitted to the impact hammer, making the hammer resile to a
certain height, then the strength of the concrete is derived from the
proportional relation between the height of resilience and the concrete
strength.
With the merits of simple structure, easy correction, maintenance
and repair,
and portability, the concrete test hammer is widely used in civil engineering
and construction industry for testing the strength of concrete.
Compared to other nodestructive testers, the concrete test hammer
is an
economical and practical nondestructive testing instrument.
HT-75 is used for testing small and impact-sensitive parts of concrete or
artificial brick.
Standard package
HT75 main unit 1
Grinding wheel 1
Operation manual 1
Carrying case 1








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