Products Description
CoCr powders are widely used in several high-end applications due to their outstanding mechanical properties, excellent corrosion resistance and good biocompatibility. In the aerospace and energy sectors, CoCr alloy powders are used to manufacture high-temperature components for gas turbines, such as turbine blades and combustion chamber components; in the dental sector, they are used to manufacture dental restorations such as crowns, bridges and implants, and in the orthopedic sector, they are used in the manufacture of artificial joints (e.g., hip, knee, and shoulder joints) and other orthopedic implants. Therefore it is also an ideal material for 3D printing.
Mechanical Properties after Printing
| Density | ≥8.35 g/cm³ |
| Tensile Strength | 980-1080MPa |
| Yield Strength | 700-800MPa |
| Elongation after break | 7%-10% |
| Vickers hardness | ≥350 HV |
| Thermal conductivity/20℃ | 13W/mK |
| Surface roughness Ra X/Y | 8-12um |
Mechanical Properties(Heat Treatment)
| Tensile Strength | 920-1020MPa |
| Yield Strength | 640-740MPa |
| Elongation after break | ≥12% |
| Vickers hardness | ≥340 HV |
FAQ
Q1: What is the minimum order quantity (MOQ) for cobalt chrome alloy powder?
A: We support flexible purchasing, the minimum order quantity is 1kg, which is suitable for sample testing and small batch production; discounts are available for large orders, please contact customer service for a quote.
Q2: What is the lead time for powder delivery? Does it support international transportation?
A: Regular orders are shipped within 5-7 working days, and global transportation (air/sea) is supported. The powder is packed with inert gas sealing, in line with international transportation norms for dangerous goods (non-dangerous goods), and needs to confirm the customs clearance requirements of the destination country in advance.
Q3: Can you provide free samples? How to deal with unqualified samples?
A: New customers can apply for paid samples (the cost can be credited to subsequent orders), if the sample test fails to meet the promised performance standards, we support a full refund or free replacement.
Hot Tags: cocr powder cobalt chromium dental alloys materials, China cocr powder cobalt chromium dental alloys materials manufacturers, suppliers, factory, slm 3D printer specifications, best 3D printer for industrial design, 3D printing and aerospace, large size 3D metal printer, metal printer machine, compact 3D printer
