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
150kg for a witdh lower than 600 mm
3 500Kg for a width 600 – 1 250 mm
ALU-PES, ALU-HD, ALU-Epoxy
Textured, Satin Smooth,
Gloss Smooth & Matte Smooth
Colours and coating combinations
One or two layers
One or two sides
Bicolors, wooden colors.
One or two faces paint
Thickness from 0,30 to 1,5 mm
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
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
LEADER MANUFACTURING SMALL QUANTITIES AND SPECIAL PRODUCTS.
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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.
THE SHORTEST DELAIS OF THE MARKET
CLOSSNESS TO THE CUSTOMER
CLOSENESS TO CUSTOMER
100% INTEGRACIÓN VERTICAL
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.
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.
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.
TENSION LEVELING LINE
Tension leveling is necessary in order to take off the tensions generated during the cold mill process in the strip.
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.
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.
For thickness higher than 1,5 mm and extrusion profiles, powdercoating is required.
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.
ALUMASA store 5.000 tons of aluminium coils. To stock them in a proper way, alumasa has two smart warehouses.
ENGAGEMENT AND RESPONSABILITY
TRABAJAMOS A DIARIO PARA OFRECER LOS MEJORES PRODUCTOS
MIRANDO AL FUTURO Y COMPROMETIDOS CON NUESTRO MEDIO AMBIENTE
FIND HERE WHAT IS HAPPENING IN OUR COMPANY
ALUMASA will attend the specialised exhibition for roller shutters, door/gates and sun protection systems ‘R+T’ in Sttutgart, Germany from 27/02 – 03/03/2018.
The 22nd February 2002, ALUMASA opens its new coil coating plant: a 1 300 mm coil coating line and a 1 300 mm slitting line.
ALUMASA will attend the specialised exhibitions for roller shutters ‘EQUIPBAIE’ in Paris from 15th to 18th November 2016 at Porte de Versailles, Hall 1, Paris.
ALUMASA has as main target to integrate vertically all its manufacturing process. Our main activity is aluimium coil coating, so the vertical integration of this process is to manufacture the coils ourselfs. In 2015, ALUMASA decided to start the “vertical integration operation”. To do so, ALUMASA invested in a casting machine, two melting furnaces and[…]