TORNERIA DUE C.

Italy, 40037 Sasso Marconi

Competencies

Technologies

Turning

Technologies	Lotsize	Length	Diameter
Turning	1–50 M	1–1,000 mm	1–200 mm
Automatic turning (bar)	from 1	1–800 mm	1–100 mm
Swiss turning	1–50 M	from 1 mm	from 1 mm
Full-range turning (including milling)	1–10 M	1–300 mm	1–100 mm
Hard turning	1–10 M	1–100 mm	1–40 mm

Heat Treatment

Technologies	Lotsize	Length	Width	Height	Diameter	Weight
Carbonitriding	100–1 M	3–300 mm	3–300 mm	3–300 mm	3–300 mm	0–10 kg
Case hardening/surface hardening	100–1 M	3–300 mm	3–300 mm	3–300 mm	3–300 mm	0–10 kg
Annealing	100–1 M	3–300 mm	3–300 mm	3–300 mm	3–300 mm	0–10 kg
Hardening	100–1 M	3–300 mm	3–300 mm	3–300 mm	3–300 mm	0–10 kg
Induction hardening	100–1 M	3–300 mm	3–300 mm	3–300 mm	3–300 mm	0–10 kg
Nitriding processes	100–1 M	3–300 mm	3–300 mm	3–300 mm	3–300 mm	0–10 kg
Oxidizing	100–1 M	3–300 mm	3–300 mm	3–300 mm	3–300 mm	0–10 kg
Vacuum annealing	100–1 M	3–300 mm	3–300 mm	3–300 mm	3–300 mm	0–10 kg
Hardening and tempering	100–1 M	3–300 mm	3–300 mm	3–300 mm	3–300 mm	0–10 kg

Surface Treatment

Technologies	Lotsize	Length	Width	Height	Diameter	Weight	Material thickness
Anodizing	10–1 M	3–300 mm	3–300 mm	3–300 mm	—	0–1 kg	—
Pickling	100–1 M	3–300 mm	3–300 mm	3–300 mm	—	0–10 kg	—
Blacking	100–1 M	3–300 mm	3–300 mm	3–300 mm	—	0–10 kg	—
Chromatizing	100–1 M	3–300 mm	3–300 mm	3–300 mm	—	0–10 kg	—
Phosphatizing	100–1 M	3–300 mm	3–300 mm	3–300 mm	—	0–10 kg	—
Sand blasting	100–1 M	3–300 mm	3–300 mm	3–300 mm	—	0–10 kg	—
Chrome-plating	100–1 M	3–300 mm	3–300 mm	3–300 mm	—	0–1 kg	—
Nickel plating	100–1 M	3–300 mm	3–300 mm	3–300 mm	—	0–10 kg	—
Galvanizing	100–1 M	3–300 mm	3–300 mm	3–300 mm	3–100 mm	0–10 kg	0.005–0.015 mm

Measuring & Testing

Technologies	Length	Width	Height	Diameter	Weight
Measuring / testing	5–300 mm	5–300 mm	5–300 mm	3–130 mm	0–10 kg

Assembly

Technologies	Weight
Mechanical assembly	0–10 kg

Finishing

Technologies	Lotsize	Length	Width	Height	Diameter	Weight
External cylindrical grinding	10–500 k	0–100 mm	—	—	0–50 mm	—
Internal cylindrical grinding	100–1 M	10–150 mm	—	—	8–50 mm	—
Centreless grinding	100–1 M	8–50 mm	—	—	5–50 mm	0–10 kg
Roller finishing internal	100–1 M	8–50 mm	—	—	5–50 mm	0–10 kg
Roller finishing external	100–1 M	5–50 mm	—	—	10–50 mm	0–10 kg
Surface grinding machine	100–1 M	5–50 mm	5–50 mm	5–50 mm	—	0–10 kg
Shot blasting	100–1 M	5–100 mm	5–100 mm	5–100 mm	—	0–10 kg
Surface lapping	100–1 M	5–50 mm	—	—	5–50 mm	—
Rotofinishing, barrel finishing	100–1 M	5–100 mm	5–100 mm	5–100 mm	—	—

Machining (Plastics & Rubber)

Technologies	Lotsize	Length	Diameter
Turning	100–100,000	10–80 mm	8–50 mm
Automatic turning (bar)	100–100,000	10–80 mm	8–50 mm
Full-range turning (including milling)	10–500 k	0–100 mm	0–50 mm

Labelling / marking

Technologies	Lotsize	Length	Width	Height	Diameter	Weight
Engraver milling	100–1 M	4–100 mm	4–100 mm	4–100 mm	8–120 mm	0–10 kg
Laser marking / Laser inscription	100–1 M	4–100 mm	4–100 mm	4–100 mm	2–100 mm	—
Screen printing	100–1 M	4–100 mm	4–100 mm	4–100 mm	—	—

Materials

Light metals

Aluminium and aluminium alloysMagnesium and magnesium alloysTitanium and titanium alloys

Advanced Materials

Nickel alloy (Inconel, Monel, Hastelloy)

Heavy metals

Copper-zinc alloys (brass)Copper and copper alloys

Steel

Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Free-cutting/mild steelCold extruding steel

Plastics/synthetic materials

High performance plasticThermosetsGlass fibre-reinforced plastic

Industries

Electrical industryConstruction and architectural suppliesPackaging industryLighting industryChemical industryAutomotive and vehicle constructionApparatus engineeringFittings engineeringSpecial purpose machinery manufacturingMechanical engineeringPrecision engineering, mechatronics and opticsDrive and gear engineeringHousehold appliance industryMeasurement and control technique, laboratory equipmentTelecommunication industryMedical technologyMilitary engineeringBoiler, container and tank construction Shipbuilding industryAerospace and aviation industryPlant engineering and constructionBuilding, agricultural and forestry machinery manufacturingAir conditioning, refrigeration and ventilation industryHydraulic and pneumatic industryRailway and rail vehicles industryPower generation and transmission industry

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