Korea Molybdenum

Introduction To Molybdenum

Korea Molybdenum

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Discovered in the late 18th century,
Molybdenum is a fire-proof rare metal used as a catalyst or for alloys, including steel, superalloy steel, and stainless steel.
It is an important mineral widely used in various industries, including manufacturing, construction, and electronics.

Molybdenum is very important in Korea,
ranking 15th among all mineral types in average import amount with imports totaling more than three times those of lithium
and more than six times those of lithium and rare earth minerals, which are new strategic minerals.

Molybdenum is a valuable element that not only provides hard and
non-corrosive steel even at high temperatures, but also plays a
significant role in enriching our food by securing nitrogen.

Molybdenum is widely used because when it is added to iron-
based alloys, the strength, heat resistance, and corrosion
resistance of the alloy increases. In particular, the addition of
molybdenum significantly improves the properties of stainless
steel, thus accounting for about 90% of the demand for
molybdenum. In fact, during World War I, it was essential for the
production of light and strong armor plates for tanks. Even today,
molybdenum is not only used as an alloy agent to prevent steel
from softening and corrosion at high temperatures, but more
importantly it is used as a desulfurization catalyst to remove sulfur
contained in crude oil in the petrochemical industry.