1 ulah
1.1 Ulah lan Wuku
- wesi digunakake ing wahana, pesawat lan industri amunisi.
- pipo digunakake ing tetanduran distillation, segara, hulls kapal amba, etc.
- Wis cenderung kanggo njaluk tarnished ing online mbukak, nanging nalika alloyed karo unsur kaya erbium, vanadium, tingkat atose sudo.
- senyawa kaya Erbium oxide digunakake ing kaca tingal safety saka welders lan buruh metal.
1.1.1 Ulah Industrial
Industry Aerospace, Industry automobile, Industri Kimia, Industry Listrik, Industry Elektronik
Industri Kimia
1.1.2 Ulah Medical
Dentistry, Surgical Instruments Manufacturing
NA
1.1.3 Ulah liyane
wesi, Jewellery, patung, Statues
wesi
1.2 Properties biologi
1.2.1 keracunan
1.2.2 Saiki ing badan Human
1.2.3 Sang
0.05 Sang / mg dm-3ora Sumadhiya
0
1970
1.2.5 ing Bone
ora Sumadhiyaora Sumadhiya
0
170000