Cobalt-Chrome 3D Printing Material

Durable medical and dental prosthetics

Cobalt-Chrome alloys are standard alloys in the medical and dental fields. Due to the high hardness, Cobalt-Chrome alloys are used to produce dental prostheses. This is also influenced by the biocompatibility of the alloy. Being a tough material, Cobalt-Chrome alloy is usually cast and not machined. Other uses for Cobalt-Chrome are prosthesis and knee or and hip joint implants.

 

Mechanical Data		CoCR ASTM F75
Tensile strength	Rm (MPa)	1050 (±20)
Offset yield stress	Rp0.2(MPa)	835 (±20)
Hardness		35 HRC (±1)
Thermal conductivity	(W/mK)	11 – 14
Surface roughness	Rz X/Y (µm)	17 (±2)
Surface roughness	Rz Z (µm)	29 (±4)