Beads
Beads are bands of high tensile-strength steel wire encased in a rubber compound. Bead wire is coated with special alloys of bronze or brass. Coatings protect the steel from corrosion. Copper in the alloy and sulfur in the rubber cross-link to produce copper sulfide, which improves bonding of the bead to the rubber. Beads are inflexible and inelastic, and provide the mechanical strength to fit the tire to the wheel. Bead rubber includes additives to maximize strength and tougness
Read more about this topic: Tire Manufacturing
Famous quotes containing the word beads:
“Thy spirit within thee hath been so at war,
And thus hath so bestirred thee in thy sleep,
That beads of sweat have stood upon thy brow,
Like bubbles in a late-disturbed stream.”
—William Shakespeare (1564–1616)
“Masts in the offing wagged their tops;
The swinging waves pealed on the shore;
The saffron beach, all diamond drops
And beads of surge, prolonged the roar.”
—John Davidson (1857–1909)
“Irish Catholics are more interested in the rosary beads than in the rosary ...”
—Bernadette Devlin (b. 1947)