Titanium is a low density, strong, lustrous, corrosion-resistant (including sea water, aqua regia and chlorine) metal with a silver color. It was discovered in Great Britain by William Gregor in 1791, and named by Martin Heinrich Klaproth for the Titans of Greek mythology. William Henry uses only aerospace-grade titanium alloy for our frames, clips, and micro-fasteners. Called 6Al/4V, it is titanium with a little aluminum and vanadium added in for additional toughness and tensile strength.
Damascus steel was a term used by several Western cultures from the Medieval period onward to describe a type of steel created in India and used in sword making from about 300 BC to 1700 AD. These swords were characterized by distinctive patterns of banding and mottling reminiscent of flowing water. Such blades were reputed to be not only tough and resistant to shattering, but capable of being honed to a sharp and resilient edge. William Henry's damascus is made from several types of steel welded together to form a billet.
The patterns vary depending on how the damascus artist works the billet. The billet is drawn out and folded until the desired number of layers are formed. William Henry damascus billets are forged with a minimum of 300 layers. William Henry works with a handful of the very best damascus artists/forgers in the U.S.
Citrine
Citrine is a variety of quartz whose color ranges from a pale yellow to brown due to ferric impurities. The name is derived from Latin citrina which means "yellow" and is also the origin of the word "citron." Sometimes citrine and amethyst can be found together in the same crystal, which is then referred to as ametrine.