rollers for steel and metals Italy

...Solution annealing is recommended to give elasticity to steels. The solution annealing is carried out at a temperature between 1000° and 1200°. Alfa T.T. performs this metal treatment process for items such as: fittings, rollers, caps, poles.

... the machine, always rolling the sheets under optimal conditions, whether they are of small or large thickness. The PCO rolling machines enable perfect bending thanks to the vertical movement of the upper roller, which operates like a press. The special geometry of the PCO rolling machines makes it possible to roll sheets of considerable thickness simply by increasing the distance between the lower rollers. Therefore, the PCO is a machine suitable for the most demanding applications, despite its significantly reduced footprint compared to traditional 3 or 4 roller machines.

... alphanumeric punches, impact stamps, and male-female punches, spring markers, copper or graphite electrodes, and date stamps for molds. Incisioni Zanelli also offers various services: engravings on molds and on inserts for die-casting molds, engravings on industrial nameplates in steel or aluminum, engravings on extractors and ejectors with date stamp functions, engravings on nones and graduated scales...