Test Anvil for Concrete Rebound Hammer HT-225 HT-225B HT-20 HT20B HT-75 HT-550 HT-450 HT-1000 HT225E HT-225Q HT225W HT225V HT225W+ Concrete Rebound Meter

The instrument is used for concrete, mortar, brick test hammer calibration. The Steel Anvil is made of the high quality steel and high quality tool steel. Pls set in the horizontal plane calibrating test instrument. The test hammer test on the steel anvil vertically down to calibrate rate fixed value. The average rate fixed value of concrete test hammer is【N】=80+2. The average rate fixed value of Mortar test hammer is【N】=74+2. As calibration tool, when it is tested 5000-8000 times, it could put anvil core and anvil body grinding flat on the above plane. But the anvil core hardness should keep in HRC58-62. Steel anvil usually stored in the dry and no dust place in case of rust.

• The instrument is used for concrete, mortar, brick test hammer calibration. The Steel Anvil is made of the high quality steel and high quality tool steel.
• Pls set in the horizontal plane calibrating test instrument. The test hammer test on the steel anvil vertically down to calibrate rate fixed value. The average rate fixed value of concrete test hammer is【N】=80+2.
• As calibration tool, when it is tested 5000-8000 times, it could put anvil core and anvil body grinding flat on the above plane. But the anvil core hardness should keep in HRC58-62.
• The Steel Anvil is made of the high quality steel and high quality tool steel.
• The average rate fixed value of Mortar test hammer is【N】=74+2.