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Processi Speciali services include the electrodeposition of zinc-nickel alloy plating.

Zinc-nickel is a binary zinc alloy with about 6 ÷ 20 % Ni. This alloy is highly resistant to corrosion environmental influences and heating. Additionally, we cover zinc-nickel coating with a supplemental post-treatment that increases its properties.

With our plant we could treat low alloy steels, corrosion resistant steels, nickel, cobalt or copper alloys and PNs with different shape, size, complexity and needs like thickness, composition, coverage and adherence of plating.

In particular, adhesion of zinc-nickel plating on substrate is a very critical topic: Processi Speciali enhances and ensures it performing a “nickel strike” step before the zinc-nickel electrodeposition. Moreover, Processi Speciali is equipped with an X-ray instrument (Fischerscope X-RAY XDL 230) in order to verify easy and quickly thickness and composition (% Ni in the zinc-nickel alloy) of plating and to be compliant to the requirements of our customer. Possible hydrogen embrittlement after plating is prevented by performing relief baking.

Processi Speciali ensures high technical and engineering competences. All our staff is highly qualified and continuously updated through several training courses.

Processi Speciali can ensure short production lead time also for high rate programs thanks to the productive capacity of our plants.

Published, 12th Feb 2015

Processi Speciali achieves Airbus qualification for Lab Testing

Laboratory Testing Qualification achieved according to AITM 1-0024, ISO 2812-2, ISO 2808, ISO 2409, ISO 2360, ISO 2143, ASTM B117, AITM 3-0036, AITM 3-0035, AITM 3-0034, AITM 3-0032, AITM 3-0030, AITM 3-0029, ISO 9227 (ASTM B117).
Processi Speciali achieves Airbus qualification for Laboratory Testing

Processi Speciali achieves Airbus qualification for Laboratory Testing.

Processi Speciali partecipates to PTP program organized by Exova. Thank to the results of this partecipation, its Laboratory has been qualified by Airbus. In order to support and monitor its special processes, Processi Speciali's Laboratory achieves qualification of the following tests: AITM 1-0024, ISO 2812-2, ISO 2808, ISO 2409, ISO 2360, ISO 2143, ASTM B117, AITM 3-0036, AITM 3-0035, AITM 3-0034, AITM 3-0032, AITM 3-0030, AITM 3-0029, ISO 9227 (ASTM B117).

The Laboratory already accredited by NADCAP (CP commodity) as internal process support Laboratory is now included in Airbus QSPL with ARP-ID 286856.

Published, 30th Jan 2015

Processi Speciali achieves Airbus qualification for Shot Peening

Shot Peening Qualification achieved according to AIPS 02-02-004. Processi Speciali achieves Airbus qualification for Shot Peening

Processi Speciali has been qualified for Shot Peening by Airbus. With its 3 shot peening plants, Processi Speciali can now supply a complete chain of services on Airbus parts from NDT to final painting. The process already qualified by some of major aeronautical Primes and already accredited by NADCAP (SE commodity) is now included in Airbus QSPL with ARP-ID 286856.

Published, 28th Jan 2015

Mechanical Machining

With our Mechanical Machining Production Unit, Processi Speciali is able to respond to customers needs and their quality requirements

CAD/CAM

Using CATIA V5 and advanced CAD/CAM SW we build process-safe CNC programmes for prototyping and serial production. Components of diverse dimensions and complexity can easily be programmed for a variety of 3-5-axis machines.
Our tasks include processing materials common to the aeronautic industry such as aluminium, steel or titanum alloys with the corresponding demands specific to the aeronautic industry.

LIST OF CNC MACHINE

MACHINE TYPES	QTY	MACHINE BRANDS	NAME	AXES	SPINDLES	MAXIMUM DIMENSIONS OF THE MACHINED PARTS (mm)	HIGH SPEED RPM	SPINDLE POWER (KW)
4 AND 5 AXIS MILLING CENTER	1	MAKINO	A77	4	1	700x700x500	8000	25
4 AND 5 AXIS MILLING CENTER	1	MAZAK	VARIXIS 730	5	1	730x850x500	10000	30
4 AND 5 AXIS MILLING CENTER	1	DMG	DMU ECOLINE	5	1	500x450x400	8000	17
4 AND 5 AXIS MILLING CENTER	1	LITZ	LU 620	5	1	620x520x460	12000	25
4 AND 5 AXIS MILLING CENTER	1	HURON	KX 15	5	1	800x1000x550	15000	15
4 AND 5 AXIS MILLING CENTER	1	HARFORD	POWER CENTER PRO 1000	3	1	1000x550x500	6000	23
4 AND 5 AXIS MILLING CENTER	1	VISION WIDE	V-8D	3	1	1000x550x500	6000	20
TURNING MACHINE	1	GOODWAY	GS 280 Y	2	1	Ø400x650	3000	18,5

CMM

The company performs dimensional inspection with a Zeiss Accura II bridge-type Coordinates Measurement Machine having a measurement range X=1200 mm Y=4200 mm Z=1000 mm. It provides outstanding performance with high accuracy and measuring speeds.
It is equipped with a RDS probe holder that allow to reach all angles via numerous single positions. The RDS articulating probe holder is particularly well-suited for measuring complex parts, where features require many styli with different spatial directions. The probe holder is supported by a VAST XXT that allows high-accuracy scanning.
The whole system is aided by CALYPSO software, an object-oriented, CAD-based measuring software. The flexibility of the software allows a series of extension tools for special jobs (eg, Calypso freeform surface or Calypso curve) that extend the application of the measurement and increase the precision of the results.