资讯

Material Revolution: A High-Temperature 'Tough Guy' Three Times Harder than Tungsten Steel ...
In the workshop for processing hard and brittle materials, 'tool changes' often serve as a 'stumbling block' that affects ...
Formlabs makes powerful 3D printers that can make objects that look as solid and smooth as injection-molded parts. Now, however, they’ve added improved materials including a new gray material that is ...
This is a preview. Log in through your library . Abstract A review of ceramic cutting tool materials, their history, production, properties and applicability in metalworking operations is presented ...