Product Specifications
| Prod Model: |
HT-1000 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Usage: |
Testing The Strength of Highstrength Components |
| Measuring Range: |
50-80mpa |
| Dimension (Mm): |
65(Diameter)X486 |
| Net Weight: |
3.5kg |
Product Description
High Strength Test Hammer HT-1000 Details:
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 harmmer, making the hammer resile to a certain height, then the strength of the concrete is derived from the proportional relation between the height of resillience 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-1000 is used for testing the strength of highstrength building components, bridges and concrete structures (plates, beams, columns, bridge).
KEY FEATURES:
Center oriented rod using impor ted materials with high precision, wear-resistant;
Superhard Al-alloy housing to avoid damage of instrument in-site and to extend the instrument's life;
Pointer slider with external spring ring struc ture, it is not only convenient for the friction adjustment, but also ensures that the friction force for pointer shaft and slider is uniform, and to ensure the accuracy of the instrument.
|
Model |
HT-1000 |
|
Measuring range |
50-80Mpa |
|
Impact energy |
1kgf.m (9.8J) for testing ordinary building and bridge construction |
|
Meanvalue of steel-anvil rating of hammer |
83±2 |
|
Punch advance for impact hammer |
140mm |
|
Maximum breakdown friction of rider |
0.5-0.8N |
|
Stiffness of strike tension spring |
10N/cm |
|
Dimension (mm) |
Φ65*486 |
|
Net weight |
3.5kg |
|
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 23-2011, JJG 817-1993 |
Sino Age Development Technology, Ltd. (SADT), is a leading manufacturer / supplier of measuring and testing instrument, specialized in NDT and quality control fields. We have our own HARTIP series portable hardness testers from the very begining. Now our main products cover portable and bench type hardness tester, ultrasonic thickness gauge, roughness tester, handheld metallurgical microscope, portable vibration meter, optical tachometer, ultrasonic flaw detector and so on. Our main overseas markets are: USA, Canada, Germany, France, Netherlands, Finland, Italy, Czech Republic, Poland, Lithuania, Estonia, Serbia, Greece, Turkey, Australia, New Zealand, Korea, Taiwan, Singapore, Thailand, Indonesia, Malaysia, Vietnam, India, Pakistan, Iran, UAE, Egypt, South Africa, Mexico and Columbia, Peru and etc. All products supplied by SADT have excellent quality and competitive price with our best service.