hardening and tempering Italy

...Gas Nitriding – Surface treatment Quench Hardening / Tempering – Heat cooling process treatment.

...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...

... 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...

... 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...

... 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.

... our company enables us to support all phases of our clients' material construction. The treatments performed include: carburizing, carbonitriding, sursulf (formerly Tenifer), soft nitriding, post-weld stress relief, pre-processing stress relief, normalization, pre-carburizing treatment, annealing, isothermal annealing, stabilization, sandblasting, normalizing, tempering, hardening of cold work tool steels, carburizing of construction steels, protection with anti-carburizing pastes up to 6mm, straightening with a capacity of up to 300 tons, and hardness tests including Vickers, Rockwell, and Brinell.

... sophisticated CAM systems (applied to machining centers and wire and sinker EDM from the most prestigious manufacturers) or subjects steels to hardening and tempering treatments, but it is also capable of building equipment to produce large and/or medium series, distinguished by reliability in maintaining the required tolerances. The company has obtained the UNI EN ISO 9001:2000 certification, awarded by the accredited body DET NORSKE VERITAS ITALIA, recognized by SINCERT.

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.