ALUMINIUM COIL COATING

OUR PRODUCTS

WE OFFER A WIDE VARIETY OF PROCUTS IN ORDER TO PROVIDE COATED ALUMINIUM TO THE MOST EXIGENT MARKETS
Aluminium coil coating

Thinkness from 0,23 to 1,5 mm
Width from 25 to 1 300 mm
Maximal external diameter 1 400 mm
Internal Standar Diameter 500 mm Protection Film
RAL Chart and Customized colors

*Minium quantity:
150kg for a witdh lower than 600 mm
3 500Kg for a width 600 – 1 250 mm

Coatings

ALU-PVDF, ALU-PUPA,
ALU-PES, ALU-HD, ALU-Epoxy
Surface finish:
Textured, Satin Smooth,
Gloss Smooth & Matte Smooth

Colours and coating combinations

One or two layers
One or two sides
Bicolors, wooden colors.

Aluminium Sheets

One or two faces paint
Thickness from 0,30 to 1,5 mm
Standard dimensions
2 000 x 1 000 mm & 3 000 x1 250 mm* Protection Film one or two sides

Annealed sheets H0 standard dimensions
Thickness from 0,30 to 1,5 mm
Standard dimensions
2 000 x 800mm y 2 100 x 900mm*
Protection Film one or two sides

*Non standar dimensions will have an overcharge

Bureau Veritas quality certificate

ABOUT US

LEADER MANUFACTURING SMALL QUANTITIES AND SPECIAL PRODUCTS.
THANKS TO OUR QUICK ANSWER, YOUR STOCKS CAN BE REDUCE.
MADE IN SPAIN, SOLD IN THE WORLD

ALUMASA is a Spanish family business that paints aluminum coils using the coil coating technology from 2000. We have 35 years of experience in the sector of aluminum thanks to the first company of the group López Bolaños: 'Cristales y Persianas López'. We have implemented a continuous improvement program of expansion, quality, service and commitment to the environment that have made the company to take off on recycled aluminum casting.

  • QUALITY

    ISO 9001

  • SERVICE

    THE SHORTEST DELAIS OF THE MARKET

  • FLEXIBILITY

    CUSTOMIZED PRODUCTS

  • CLOSSNESS TO THE CUSTOMER

    CLOSENESS TO CUSTOMER

OUR PROCESS

100% INTEGRACIÓN VERTICAL
ALUMINIUM RECYCLING
ALUMINIUM RECYCLING

The first step of our process starts in the recycling bin. We select aluminium scrap, we separate them from any other material such as iron and then we put it into our rotatory furnace where we clean the material and we we obtain liquid aluminium.
In 2016, ALUMASA decided to invest in a rotatory furnace of 20 T. Now, the furnace is installed and it is working, we are obtaining aluminium ingots which are transformed into coils in a partner’s company.
CONTINOUS CASTING
CONTINOUS CASTING

Once the aluminium is clean and liquid, we are ready to obtain the raw material of our process: “aluminium coils”. To do so, we need a continous casting machine which will produce aluminium coils in 8 mm. Then, a cold mill will reduce the thickness of our coil in order to obtain thinner strips.
ALUMASA has two continous casting lines which can produce around 20.000 tonnes.
COLD MILL
COLD MILL

From the contionus casting line, we obtain aluminium strip thickness 5.5 mm. Next step is to decrease the thickness of the strip depending on the final product requirements. To do so, cold mill process is required in which high pressure is applied. Several passes should be applied depending on the final thickness. In addition, heat treatment process should be applied.
ALUMASA acquired a new generation cold mill from MINO S.P.A. The thickness range is from 8 mm to 0.20 mm and the capacity is 40.000 tonnes per year. It is operating from the beginning of 2021.
TENSION LEVELING LINE
TENSION LEVELING LINE

Tension leveling is necessary in order to take off the tensions generated during the cold mill process in the strip.
ALUMASA bougth a new generation tension leveling line in 2019. The line is working from 2020.
COIL COATING
COIL COATING

The raw material for the coil coating process are aluminium coils in thin thickness. ALUMASA has three coil coating lines with a capacity of 20 000 T. Enviroment and people are our priority, that is why in our process we DO NOT USE CHROME and we have the most advanced technology to filter the gases generated in our plant.
ALUMASA started its adventure in 2000. A coating line was bought and we started to run the company with 15 people. Now, we have 3 coatings lines a team of 70 people.
SLITTING LINES
SLITTING LINES

Final products that can be manufactured with aluminium coil coating are diverse. Sandwich panels, slats for rolling shutter, venetian blinds, car’s parts… That is why aluminium coil coating is sold in different dimension and formats such as coils and sheets. In order to obtain these formats, it is needed transversal and longitudinal slitting lines.
ALUMASA has five slitting lines, three longitudinal and two transversal ones.
POWDER LINE
POWDER LINE

For thickness higher than 1,5 mm and extrusion profiles, powdercoating is required.
ALUMASA has a powder line in order to offer a solution for specific products.
COATING LABORATORY
COATING LABORATORY

ALUMASA requires the best quality and service for their customer. That is the reason why in our plant we can manufacture the specific coating that our customer needs.
In 2016 AKZONOBEL has made a revumping of their machines. They manufacture most of our coatings in their lab with the most advanced technology.
LOGISTICS
LOGISTICS

ALUMASA store 5.000 tons of aluminium coils. To stock them in a proper way, alumasa has two smart warehouses.
ALUMASA has a big smart warehouse for 4.000kg and a small smart house for small coils of 1.000kg.

ENGAGEMENT AND RESPONSABILITY

TRABAJAMOS A DIARIO PARA OFRECER LOS MEJORES PRODUCTOS
MIRANDO AL FUTURO Y COMPROMETIDOS CON NUESTRO MEDIO AMBIENTE

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