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ZC3-A Concrete Rebound Hammer

Application: Mesh Back Lumbar Support
Market Type:After Market
FOB Price: Inquiry For It?
Payment Terms: T/T
Samples: Not Available
Minimum Order: 1Set/Sets

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Product Details

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Quick Details

Place of Origin:
China
Samples:
Not Available
Delivery Time:
7 Days
Packing:
According To Your Requirments
Delivery Port:
Shanghai Qingdao
OE Experience:
No

Product Name:ZC3-A Concrete Rebound Hammer

ZC3-A Concrete Rebound Hammer

Application

Mesh Back Lumbar Support

Product Description:

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