Stainless Steel 420 BJ
420 Stainless Steel/bronze alloy (60% SS420 - 40% bronze).
This material offers good mechanical properties, is able to be machined, welded, polished and plated and offers excellent wear resistance. Is suitable for parts exposed to highly abrasive environments and industrial components, moulds, tools and design objects.
The parts are produced directly from CAD models, using Binder Jetting technology, which avoids the use of 3d print building supports. This feature is of great importance as it offers absolute freedom of design, a reduction of time and cost and a better final quality. In fact, building supports used by laser technologies SLS/SLM (Selective Laser Sintering/Selective Laser Melting), involve difficulties in planning and removal themselves, according to the shape of the part, it is often difficult or impossible.
For this and other reasons Stainless Steel 420 BJ is more cost-effective and competitive.