product name

Chinese name: 3D printing high-entropy alloy spherical powder FeCoNiCrAl

English name: 3D printing high-entropy alloy spherical powder FeCoNiCrAl

Product Details

High-entropy alloy powder, FeCoNiCrMn, FeCoNiCrAl atomic ratio: 1:1:1:1:1:1, spherical powder deposited by plasma atomization after high temperature melting.

45-105 micron particle size. D50 particle size is 69.7 um, D90 particle size is 103 um.

15-53 micron particle size, D50 36.8um, D90 58.4 um.

Spherical powder. Purity 99.9%. Suitable for 3D printing, laser rapid prototyping, selective electron beam melting, powder metallurgy, etc.

other information

High-entropy alloy is a new type of alloy design concept, breaking the traditional alloy design concept. High-entropy alloys are also very unique in performance. The different sizes and binding forces between the elements cause the alloy to have lattice distortion and slow diffusion effects  zheyouwenti large number of defects and energy retained during the solidification process make the as-cast alloy retain a large amount of residual energy. It is conducive to the occurrence of twins, and realizes a series of excellent and special mechanical behaviors; a variety of principal elements ensure that the passivation layer of the alloy is complex and the corrosion resistance is superior, etc., the current research shows that high-entropy alloys It is excellent in mechanical properties, corrosion resistance, abrasion resistance, magnetic properties, radiation resistance, and low temperature properties. At present, more and more scholars at home and abroad pay attention to it.