THREE-DIMENSIONAL PRINTING WITH GAS-ATOMIZED STAINLESS STEEL PARTICLES

摘要

A three-dimensional printing kit can include a binding agent and a particulate build material. The binding agent can include a binder in a liquid vehicle. The particulate build material can include from about 80 wt% to 100 wt% gas-atomized stainless steel particles. The gas-atomized stainless steel particles can include from about 3 wt% to about 15 wt% nickel and from about 10 wt% to about 20 wt% chromium and can have an average oxygen content of from about 1200 ppm to about 2200 ppm by weight.