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:
“Irish Catholics are more interested in the rosary beads than in the rosary ...”
—Bernadette Devlin (b. 1947)
“Tell me how many beads there are
In a silver chain
Of evening rain,
Unravelled from the tumbling main,
And threading the eye of a yellow star:—
So many times do I love again.”
—Thomas Lovell Beddoes (1803–1849)
“Scarfs, garters, gold, amuse his riper stage,
And beads and prayer-books are the toys of age:
Pleased with this bauble still, as that before;
‘Till tired he sleeps, and life’s poor play is o’er.”
—Alexander Pope (1688–1744)