Titanium is as strong as steel but 45% lighter. It is used in aircraft, spacecraft, and as an additive in cosmetics. Titanium forms a protective oxide layer that protects it from corrosion, keeps it silver in color, and slows reactions with water and air. This layer grows over time to further prevent corrosion.
2. 1.mempuyai tingkat kekerasan sama dengan besi tetapi massanya/beratnya lebih ringan dari besi (sekitar 45%). [u1] [u1] titanium is as strong as some steels , but 45% lighter. [
3. 2.digunakan untuk bahan pesawat,pesawat antariksa,bahan tambahan pada kosmetik. [u1] [u1] Titanium can be alloyed with iron , aluminium , vanadium , molybdenum , among other elements, to produce strong lightweight alloys for aerospace ( jet engines , missiles , and spacecraft )
4. 3.berwarna silver dan tidak mudah mengalami korosi. [u1] [u1] However, it is slow to react with water and air, because it forms a passive and protective oxide coating that protects it from further reaction. [2] When it first forms, this protective layer is only 12 nm thick but continues to slowly grow; reaching a thickness of 25 nm in four yearsHowever, it is slow to react with water and air, because it forms a passive and protective oxide coating that protects it from further reaction. [2] When it first forms, this protective layer is only 12 nm thick but continues to slowly grow; reaching a thickness of 25 nm in four years