https://www.universalgripco.com/#!astm-e23/zkr7j
A quick strain map video of a Charpy Impact Test performed on an Impact Tester from Universal Grip.
CRS8139 is used for processing thread on rod, anchor bolt, pipe, steel bar. We are China Rebar Splicing Co.,Ltd, Contact: Jojo Wu, Tel: 0086-010-87518930, e-mail: jojo@sinocrs.com, skype: jojocrs88, Mobile: 0086-15810579323,