Portable Concrete Rebound Test Hammer Schmidt Hammer Testing Equipment Resiliometer HT-225B
- メーカー
- MXBAOHENG
- JAN
- 7608911572192
- メーカー品番
- MXBAOHENG
- この商品のレビュー
- Amazonでのレビュー
- シェア
商品説明
The product usually takes 7--13 business days to arrive to your hand after your order is confirmed
Features :
The test hammer submit to standard of GB/T9138-1988 and JJG817-93 and JGJ/T23-2011 and ASTM C 805. HT-225B concrete test hammer is applied to test the compressive strength of building concrete components, bridge and so on.
Parameter:
Test range: 10~60Mpa
Standard impact energy: 2.207J(0.225Kgf.m)
Stroke of rebound hammer: 75mm
Friction of pointer slider: 0.5N~0.8N
Sphere radius of rebound pole SR: 25mm?mm
Average rebound value on steel anvil Rm: 80?
Size: 54*278mm
Weight: 1KG
特記事項
- 1)Center rod is made from imported material, high accuracy and durable resistance.
- 2)The high polymer material in order to perfect protect instrument from damage and extend use life.
- 3)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. Compared with other suppliers in the line of business, the product is more accuracy, good quality, and best price and longer use life.
- Impact energy: 2.207J?0.225Kgf.m)
- Spring extension: 75mm
