Titanium
was first discovered at the end of the 18th century. The name was
derived from the Titans of Greek mythology, known for their extreme
and superior strength. Titanium is the only element possessing the
strength of steel, yet with a weight comparable to aluminum.
Titanium has positively and diversely impacted mankind more than any
single element. It has taken us to the depths of the ocean and to
the far reaches of space. (85% of the space shuttle’s structure is
titanium.) It is placed inside our bodies and on our sporting
equipment. It is only in the last few years that we have begun to
explore the artistic benefits of this miraculous material.
Titanium is the
only element that offers the unique combination of beauty, strength,
light weight and bio-compatibility.
Titanium now commands the highest levels of quality for many
consumer product industries; including sporting equipment, medical,
automotive and marine, art and architecture, gift ware and, of
course, jewelry. Even credit cards now tout their ultimate
achievement with a titanium designation.
UNIQUE & EXCEPTIONAL PROPERTIES OF TITANIUM
* Highest ratio between strength and density of all metallic
materials
* Extreme mechanical and thermal loading capacity
* Extreme tensile strength - stonger than steel but 42% lighter
* High corrosion resistance, particularly against oxygen
* Extremely bio-compatible because of it’s tissue compatibility and
it’s elastic attributes
TITANIUM FACTS
What is “Titanium”?
In 1791, William Gregor of England, discovered titanium in an impure
form. It was first known as “Manachite”. It was later given the name
“Titanium” by a German chemist, Martin Kloproth. He derived the name
titanium from the Titans of Greek mythology, known for their extreme
and superior strength.
In 1910, pure titanium was manufactured by M.A. Hunter, an American
chemist. Hunter was able to extract the metal from the ores and
developed the process of mixing rutile ore (TiO2) with chlorine and
coke, then applying extreme heat, producing titanium tetrachloride
(TiC14), which was further reduced with sodium to form titanium. The
hunter process successfully produced high quality titanium.
Dr.Wilhelm Kroll, in 1946, developed the process currently used for
producing titanium commercially. The
Kroll process
reduces titanium tetrachloride (TiC14) with magnesium. Titanium
belongs to an elite category of elements identified as strategic
metals.
It
wasn’t until 1910 that titanium was able to be separated from its
compound materials. By nature of its reactive properties, titanium
could not be processed by conventional extraction methods. It took
nearly half a century for scientists and metallurgists to develop a
cost effective method for its extraction and refinement. In the
1950’s Lockheed Corporation built the SR-71 Blackbird spy plane –
out of almost entirely titanium. Afterwards the aerospace industry
began using titanium regularly.
Titanium
is an element
(symbol Ti) like gold, silver and platinum. It’s atomic number is
22, with atomic weight of 47.9, an electron configuration of
2-8-10-2, and a specific gravity of 4.5. Titanium has a melting
point of 3020 F (1660C) and a boiling point of 5949 F (3287C). It is
a silvery white non ferrous metal with the highest strength to
weight ratio of any known element. For this reason titanium is the
favored material in the aerospace industry. 85% of the structural
components in the Space Shuttle are made of titanium. The average
commercial aircraft contains over 1 ton of titanium.
Titanium has impacted mankind more positively and diversely than any
single element in history. It is the element that took us to the
depths of the ocean, the far reaches of the galaxy and elevated our
capacities in medicine, industry and science.
“Few
materials have as much potential for dynamic growth during the
1990's, and beyond, as titanium. It's on the cutting edge of some
really exciting and extraordinary developments, many of which are in
newly emerging technologies."
-Sen. John Glenn-
Titanium is inert.
Titanium has been embraced by the medical world for its superior
bio-compatibility, and is the preferred material for surgical
instruments and implants.
-
Titanium is inert and therefore completely corrosion resistant.
-
It
does not react to salt water, sunlight, or any body chemistry.
-
Titanium is 100% hypoallergenic.
-
Titanium is the preferred material for surgical tools, implants,
pacemaker cases and other internal casings.
-
It
won’t react with any part of the body, making it a great choice
for even those persons most sensitive to other materials. When a
person has an allergic reaction when wearing a pair of gold or
silver earrings due to the alloys, it is recommended that they
switch over to titanium earrings.
-
And
unlike silver, Titanium will never tarnish!
- Titanium does not become
magnetized
- Titanium can only be worked
with extremely hard tools
- Titanium has an extremely
high melting point of 1800 degrees Celsius
- Titanium is believed to be
the earth's crust's 9th most common element ( about 0.6% )
- Titanium never occurs in
nature as a metal
- Titanium is as strong as
steel, but 45% lighter
- Titanium is 30% more elastic
than steel
- Titanium is resistant to
salt water, perspiration and acids.
Titanium is extremely durable
and strong.
Titanium is more resistant and has the highest strength to weight
ratio of ANY known element, which is why 85% of the Space Shuttles
structure is titanium. In fact that is why many titanium ring
manufacturers have a lifetime warranty. In jewelry applications,
titanium’s strength allows for design capabilities that were
otherwise impossible. For example, tension set rings made with
titanium provides maximum security for the stone. Softer materials
such as gold, silver and platinum cannot make this claim! In fact,
even the softest forms of titanium start with over 30,000 psi
tension, much more than platinum. Titanium can be worn throughout
active and demanding lifestyles without concern for the excessive
wear and tear that would be exhibited by gold and platinum.
Titanium is lightweight.
Only slightly heavier than aluminum with the strength of steel.
Today, “light’ is the quality standard in all fields. With jewelry,
titanium’s light weight translates into comfort. Platinum, gold and
silver must sacrifice style and function to reduce weight and costs.
Titanium is proven.
Titanium is the fastest growing category in jewelry history. Without
exception, titanium has dominated each and every market arena it has
entered. From sports products like bicycles, tennis rackets, and
golf clubs, to marine hardware, computer cases and jewelry, titanium
symbolizes the new standard for excellence. Even the term “titanium”
has come to represent the highest standard of excellence and
quality. (For example: titanium credit cards.)
Titanium is pure.
The World Titanium Council endorses Spectore’s grey titanium which
is 99+% commercially pure. No other conventional material can boast
this claim. 14kt gold is 58% pure and platinum is generally 90%
pure. For those who wish to wear a pure metal, titanium is the
logical choice.
Titanium is a noble element.
Titanium is the first new element to enter the noble metals arena of
platinum and gold in over 3,000 years.
Titanium is leading edge.
The technology used in working with titanium has significantly and
positively impacted manufacturing methods throughout the entire
jewelry industry. Titanium is the perfect marriage of art and
science.
Titanium is virtuous.
Many say that had titanium been discovered before platinum and gold,
it would be the leading jewelry material today.
Titanium is fashionable.
Titanium provides the stylish rich grey tones of platinum at a much
more attractive price. Many designers such as Edward Mirell are
designing fashion forward cutting edges styles for titanium jewelry.
Titanium is at the forefront in the designer jewelry community. No
other metal has experienced such a dramatic rise in popularity as
titanium.
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