hardening and tempering Italy

...Alfa T.T. specializes in hardening in vacuum furnaces, in inert nitrogen atmosphere, and in furnaces under non-oxidizing controlled atmosphere. To achieve the desired physical characteristics, two or more tempering cycles are performed. The company specializes in the hardening of steels, and also treats other metals such as brass, cast iron, and aluminum.

... Nitriding: SAFED Furnace: 900x4500mm/5000 kg, GADDA Furnace: 700x2100mm/2000 kg, "TECMA GRANDE" Furnace: 600x3100mm/3000 kg, FRANCI Furnace: 500x800mm/800 kg, "TECMA PICCOLO" Furnace: 500x800mm/800 kg. Ferritic Nitrocarburizing in Salt Baths - Tenifer® 400x600/80 kg, 450x600/100 kg. Salt Baths: Martensitic scaling hardening, bainitic hardening, carburizing, cyaniding, hardening of high-speed and...

Heat treatments in the furnace up to 1,200°C for a wide range of steels, with the following processes: Annealing, Normalizing, Tempering, Stress Relief, Hardening, Quenching. Heat treatments of metals on behalf of third parties.

... temperature of 760 - 870 °C and then cooled in water or oil, providing greater strength and hardening. The annealing of steel is a process carried out when hardening has generated imperfections in the material. This operation, performed by heating the steel to lower temperatures and slowly cooling it to room temperature, allows for greater ductility and malleability in the steel, making it easy to eliminate the burrs created during hardening.

... worldwide that have been operational for decades, demonstrating our expertise. Choosing Siatem means relying on a brand that actively participates in the international market, developing new technologies and providing innovative induction solutions. Whatever your heating needs, Siatem has the expertise and experience to develop the most suitable solutions to meet them; we will work with you to...

... and private incentive initiatives. Additionally, they carry out the remediation service with their own personnel, whether it involves encapsulation, confinement/overlay, or dismantling and disposal of asbestos-containing materials. In the sector of new constructions, NUOVE COPERTURE SRL provides a complete service in the construction and plant engineering sector, specifically managing all types...