by penzel | Jan 26, 2026
Tempering Home > Processes > Tempering Tempering Tempering is typically performed after heat treatment to release stress from the components and to adjust the hardness-level and the ductility of the components. Surface hardness is reduced and ductility is gained...
by penzel | Jan 26, 2026
Cryogenics Home > Processes > Cryogenics Cryogenics We offer professional deep freezing services designed to enhance material properties through precise sub-zero treatment. This controlled process transforms retained austenite into martensite, improving...
by penzel | Jan 26, 2026
Pre-Cleaning Home > Processes > Pre-Cleaning Pre-Cleaning Substances or liquids from prior process-steps, such as cooling-lubricants, cutting-fluids or rust preventative oils may form a carburizing barrier or may lead to discoloration of the parts. Therefore,...
by penzel | Jan 26, 2026
Thermal De-Oiling Home > Processes > Thermal De-Oiling Thermal De-Oiling Powder metal (PM) components must be freed from auxiliary substances before they can be heat treated in vacuum. These auxiliary substances are typically calibration oils which remain in the...
by penzel | Jan 26, 2026
Annealing in Vacuum Home > Processes > Annealing in Vacuum Annealing in Vacuum Annealing heat treatment is a process where the parts are heated up and then cooled slowly down to obtain a softer structure of the part and to optimize material structure for...
