Electro-galvanizing of coils
Attitudes and Jobs
Electro-galvanized products have a excellent resistance to oxidation in high environments humidity. This resistance is partially transmitted even on the edges trimmed and / or cut for the most part electropositivity of pure zinc as cover compared to base steel. Zinc, deposited electrolytically it has a perfect adhesion to the base surface and, overall, favors deep drawing of steel. The zinc layer it makes an excellent primer for painting, however it is applied, improving the adherence of the paint.
Specifications for coil
Width from mm.1000 max. mm.1.500 *
thicknesses from 0.25 mm to max. mm.3
entrance:
- Ø internal mm.508 and mm.610
- Max. kg. 18,000
Exit :
- Ø internal mm.508
- Max. kg. 15,000
Treatment specifications
The coating we supply is that standard 2.5 / 2.5 µm dry, on 2 surfaces, for use in the automotive sector. We also perform the solo de-oiling of coils: raw, hot-dip galvanized ed electro-galvanized.
The possible optional finishes are: oiling, passivation, phosphating and chromating.
It is also possible to request feasibility for the treatment of coils with width & lt; to 1000 mm and with zinc coatings higher than 2.5 / 2.5 µm.
The proofs of determination of zinc roofing are performed by SEPAI S.r.l. through the use of X-ray equipment FISCHERSCOPE X-RAY, on request can be released "3.1 spectrographic control certificate according to the standard UNI EN ISO 10204: 2005 ".
Warehouse and goods handling
The Sepai srl structure stands on a surface of about 10,000 square meters of which about 5,000 are covered sqm conceived and equipped to satisfy the customer needs through timely fulfillment of orders. The large outdoor spaces of Sepai srl guarantee easy maneuvers for all types of vehicles such as trucks and exceptional transport.
An internal area of 2,500 sq m is dedicated to the warehouse, fully air-conditioned, equipped with overhead cranes for loading and unloading of coils and forklifts for loading and unloading of belts placed on a pallet.
Access routes and production lines are designed in such a way as to guarantee a perfect fit functionality, without being affected by fluctuations production volumes.
Special attention is paid from Sepai srl to specially designed special packaging to keep the finished products intact during the transport in Italy and abroad.