Talk:Titanium diboride

Titanium DiBoride 2nd hardest material at 3000°C
Obviously Boron suboxide is the 3rd hardest material, but it loses hardness by 1800°C & no liquid by 2000°C, by effect Titanium Boride is harder than Boron suboxide at 2100°C, B4C is no more at 2800, cBN at 3000. Only Diamonds exist at Titanium Boride Melting point

Laicepsride (talk) 09:57, 15 July 2019 (UTC)
 * 2nd hardest material at 3000°C (# Diamond)
 * 3rd hardest material at 2800°C (# cBN)
 * 4th hardest material at 2100°C (# B4C)
 * 5th hardest material at 1000°C (# B6O)