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Beijing Samyon Instruments Co., Ltd.
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Polymer Shell Concrete Rebound Hammer 10-60Mpa 75mm 1kg

Polymer Shell Concrete Rebound Hammer 10-60Mpa 75mm 1kg

Brand Name SAMYON
Model Number HT-225B
Certification ISO
Place of Origin CN
Minimum Order Quantity 1set
Price Can be negotiated
Payment Terms Western Union, MoneyGram, , T/T, D/P, D/A
Supply Ability 1000sets per week
Delivery Time 3-5days
Packaging Details Carton
Name Rebound hammer
Standard BS EN 12504-2:2001
Shell Polymer material
impact energy 2.207J+/-0.1J
Test range 10~60Mpa
pointer slider friction 0.65+/-0.15N
Detailed Product Description

HT-225B Polymer Shell Concrete Rebound Hammer For Testing Concrete Compressive Strength By Rebound Method

 

HT-225B Concrete Test Hammer

 

Application:

It is used to test the compressive strength of building concrete components, bridge and so on by rebound method. The shell is made from polymer material, it has strong elastic for protecting the test hammer during the testing on site.  

 

Standard:

ASTM C805/C805M-2008 Standard Test Method for Rebound Number of Hardened Concrete

BS 1881 Testing concrete Part 202 Recommendations for surface hardness testing by rebound hammer

BS EN 12504-2:2001 Testing concrete in structures-Part 2: Non-destructive testing – Determination of rebound number

 

 

Parameters:

 

ItemNamesDetails
1Standard impact energy2.207J(0.225Kgf.m)
2Test range10~60Mpa
3Stroke of rebound hammer75mm
4Average rebound value on steel anvil Rm80+/-2
5Sphere radius of rebound pole SR25mm+/-1mm
6Friction of pointer slider0.5N~0.8N
7Sizeφ54*278mm
8WeightAbout 1kg

 

Features:

1. Pointer slider is outside structure, its friction can be balance well and easy to be adjusted so that we can make sure that the instrument is accurate. 

2. The shell is made from high polymer material in order to perfect protect instrument from damage and extend use life.

3. Center rod is made from imported material, high accuracy and durable resistance.

Product Tags: 60Mpa Concrete Rebound Hammer   75mm Concrete Rebound Hammer   1kg Concrete Rebound Hammer  
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