Loading the Abrasive: The operator fills the blaster with an abrasive material, such as sand, glass beads, or aluminum oxide. Pressurizing the System ... Traditional methods of surface preparation can ...

North Korea's state-run TV reports that leader Kim Jong Un has said his country's blasting of roads and railways connected to South Korea means not only their physical closure but also the removal ...

Starting around the end of October, blasting will happen for two months on a daily basis to make two-metre-deep trenches for infrastructure for what will ultimately be six buildings comprised of ...

Several victims and eyewitnesses have shared their experiences following a highway rock-blasting incident on the Buduburam stretch of the Accra-Winneba Highway. The blast, which occurred on ...

However, they said instead of the blasting taking place at about 5 p.m. as usual, it was done earlier around 3:30 p.m. "The blast I am told was supposed to go off at around 5pm. Unfortunately, it ...

Emirates Global Aluminium seeks clarity after halt by customs Alumina futures also jump as traders brace for knock-on impact Aluminum prices jumped more than 2% in London after a key supplier of the ...

(Bloomberg) -- Aluminum prices jumped more than 2% in London after a key supplier of the mined ore needed to make the metal said exports from its operations in Guinea had been suspended. Emirates ...