steel core उदाहरण वाक्य

Otherwise, it is possible for the diamond segment itself to break or the steel core below the segment to wear and break, creating serious safety hazards.
The trapezoidal wire layers are separated from each other and from the steel core by the two smaller annular gaps that permit movement between the layers.
Because it is participating in the sintering process, the steel core cannot be quenched, so the hardness and strength of the core are not very high.
The World Trade Center's steel core and a series of closely spaced steel columns that ringed the load-bearing perimeter of the towers withstood the truck bomb.
The bullet has a steel core and has a ballistic coefficient ( G1 BC ) of approximately 0.304 and ( G7 BC ) of approximately 0.152.

The shell of each room is a bullet-resistant and fire-retardant steel core made of reinforced metal with an inner layer of carbon fiber, the newspaper said.
After 1989, the regular ( PS ) Russian bullets started to be manufactured with a steel core with a higher carbon concentration and subjected to heat treatment.
If they are used in dry cuttings, the silver solder may melt and the segments can break from the steel core and become a serious safety hazard.
Metal cores ( with low melting temperatures ) are solid so they cannot collapse, but are only 10 % as strong as steel cores so they can distort.
For the stored program control exchanges of the early 1970s, many relays were made with steel cores that remained magnetized after current ceased to flow in the winding.