ZC3-A Concrete Rebound Hammer
Product sourcing details
- Packaging
- carton box, plastic bags, wooden cases or as your requirement
Supplier: 山东中煤工矿物质集团有限公司
Purchasing information
- Lead time
- 5-10 days after your payment
Please confirm with the supplier: Model / reference, Key specifications / compatibility, Minimum order, Samples, Export markets, Supply capacity.
Specifications
Product Introduction chinacoal05
ZC3-A Concrete Rebound Hammer is used to test the concrete comprehensive strength within the range of
10~60Mpa. It consists of a spring-loaded steel hammer that when released strikes a steel plunger in contact with the concrete surface.
The rebound number can be directly read on a linear scale.
Main Parameter
Standard energy | 2.207J
|
Length of pointer | 20.0±0.2mm
|
Friction of pointer | 0.65±0.15N
|
Radius of top of plunger | 25±1.0mm
|
Rigidity of impact spring | 785.0±40.0N/m
|
Travel of impact spring | 61.5±0.3mm
|
Position of releasing hammer mass | at the scale mark of “100”
|
Striking travel of hammer mass | 75±0.3mm
|
Initial position of hammer mass | at the scale mark of “0”
|
Rebound number on anvil | 80±2 |
- Company: 山东中煤工矿物质集团有限公司
- Country: China (Mainland)
- Business Type: trading company
- Founded Year: 1994
- Address: No.69 Huoju Road, New & High Zone,Jining City,Shandong Province,China
- Contact: Elena Sun
