Projects

Take a look at the many projects that have benefited from stainless steel.

Our portfolio includes everything from the latest trends in everyday buildings to some of the world’s most aesthetically daring designs.

House Extension Bogindhu

Bogindhu is a large house extension and refurbishment of Bogindhu farmhouse in Aberdeenshire. The Project required a significant amount of work to the existing farmhouse including the removal of ground floor and first floor structures.

All internal walls of the original house were removed to reorganise the spaces within. The original external walls of the house were stripped back to expose the bare stone and re-lined to include insulation in order to increase the efficiency of the house.

 The new house extension was designed as a contemporary barn structure, placed in an ‘L’ formation to complete the missing side of the farm court. The first floor was marked by a stainless steel band ( Uginox Top, type 316) which serves as a cill for the cladding and in places as a gutter. The roof is a 0.5 mm standing seam system set at 500 mm which was hand-formed on site and, at just 4kg / m², weighs considerably less than a similar system in copper, zinc or aluminium. Moreover, they prefered to replace the proposed zinc roof with a stainless steel one due to concerns that the run-off water from the larch cladding, which contains tannins, may have discoloured the zinc.  Uginox Top’s durable matt finish is designed to harmonise with a wide variety of building styles and materials, in this case vertical timber façades, full height windows and stone walls.

Internally, the house extension is deliberately different from the existing stone house, the spaces are large and open with high ceilings. The double height space overlooking the living room provides a sense of drama and contrast to the smaller, more intimate spaces of the cottage.

Technical Files

Aberdeenshire, United Kingdom
Room Architects
©N. Rigden

Info

316/1.4401
Uginox Top

Family Lodgings

Familistère is an exercise in highlighting the capabilities of five partners in one architectural practice, archi5, who rose to a challenge to build their own homes together in Montreuil, France adjacent to their offices. It also beautifully showcases how stainless steel, most often used in public buildings, is a versatile material of choice for private buildings. 

The architectural approach was to design a building with a light touch to avoid an overpowering visual impact. KARA stainless steel was archi5’s choice of material to achieve the building’s façade – lightly fluted with shallow waves adapted to suit the scale of the building – reflecting sunlight to surrounding buildings during the day and reflecting street lights at night. The Uginox® Bright covering, with its brilliant finish, takes on all the colours of the seasons. The result is a dynamic façade with a genuine sense of motion.

Stainless steel has a harmonious application and the façades were entirely laid out based on the measurements of the sheets used, which meant that the window modules could be inserted at regular and precise intervals. The sheets were fitted to a primary frame structure and attached using visible stainless steel hexagonal screws. A hollow 5mm joint is inserted between each sheet. Edging on the building is also made from stainless steel.

KARA is Aperam’s unique brand of ferritic stainless steels, which, unlike other stainless steels, do not contain nickel, rendering KARA immune from the erratic price fluctuations of this alloying element. This is a big advantage for the construction sector where project costing and economic design are key elements as the absence of nickel holds prices for these products at a more stable level over time. 

The entire Familistère project took two years from funding, conception, design and construction.

Technical Files

Montreuil, France
archi5
©Sergio Grazia

Info

K36/1.4526
Uginox Bright

Nathalie Decoster Sculptures

The messenger is present in all works by Nathalie Decoster. It is the human being that we all are, you and me. It is always included in a geometric shape, circle, square, cube or mobile sometimes. It represents the relationship between man and the face of time, human frailty but also the sharing of ideas. It may be suspended by the arms, feet or on top of a spring and withstand the vagaries of time and always reminds us that everyone has the right to “win”…

“I work on the human condition. The idea is not to forget to take the time to stop, take the time for yourself and to look at each other and see what is happening all around”, N. Decoster

The artist Nathalie Decoster travels the world and, through her philosophical approach, creates deep exchanges with audiences of all backgrounds and cultures, “veritable spiritual nourishment ” that allows her to understand reactions. While still working with bronze, she has tried several new approaches with new materials, an unusual variety that includes aluminium, stainless steel, concrete and glass. 

This is why Aperam was asked to provide ArcelorMittal stainless steel (304/189E/1.4301 grade) in different aspects and carbon steel. The project was to create several very large sculptures and expose them in Sao Paulo, Hong Kong and Macau… 

An original and unexpected way to put our stainless steel on the centre stage!

Technical Files

Paris, France
Nathalie Decoster
©Frédéric Guy

Info

304
Uginox Bright

International Memorial of Notre-Dame-de-Lorette

Their names engraved in the Ring of Remembrance

A century has passed since thousands of men made the ultimate sacrifice in the First World War, yet the duty to honour their memory remains.  The commemoration of the hundredth anniversary of the start of hostilities has given rise to an international memorial that extends beyond national commemorations and the traditional national monuments to each nation’s dead.  The monument, which was officially opened on 11 November 2014 by the French President, has an unequalled moral force behind it. Positioned on a hillside at Notre-Dame-de-Lorette it overlooks the Artois Plain, the site of France’s largest military cemetery.

Stainless steel, a material for a lasting memorial

The initiative to create an international war memorial was formalised in 2011 by way of an agreement reached between the French region of Nord-Pas-de-Calais and the national government, and was supported by an appeal to the militaries of the affected countries in order to create a list of the victims of the battles of Flanders and Artois.  Here, the British Empire, at the height of its powers, paid the heaviest price, suffering 241,214 killed or missing in action, followed by the Germans (173,876) and the French (106,012) not to forget the Belgians, who lost 2,326 men – and others, giving a total of 579,606 names, all of whom accurately listed during the construction of the memorial.  So many names, yet each one is faithfully reproduced on the inside surface of the Ring of Remembrance built on the devastated landscape that was so hotly disputed over in 1915. Each name appears in strict alphabetical order, with no distinction made for nationality, rank, or religion, all engraved in capital letters on coloured stainless steel in a series of 500 pleated wall panels. Each panel measuring three metres high by ninety centimetres wide form the centre of the Ring.  The total written surface area of 1350 square metres reflects the sheer numbers of men who fell here. One thousand two hundred names are inscribed into each panel, with over 10 million characters being engraved, equivalent to approximately 20 typical books.

Stainless steel was chosen for its corrosion resistance and chemical reactions and its correspondingly long service life.  In this case it was supplied by Aperam in its 4404 variant, in bright annealed sheets with a 2mm thickness. The thickness was chosen to ensure that each panel would remain flat and rigid throughout, as they are held in place at  the top and bottom with no additional stiffening thus withstanding the pressure from visitors who do not hesitate to trace the names of their ancestors on paper. Cut from 35-tonne coils produced in the Genk factory, the panels were subsequently micro-blasted and given their bronze tone at Rimex Metals in England before being sent to Alès in the south of France where Citynox invested in a laser machine and custom software in order to be able to engrave the approximately 580,000 names into the 500 panels, each a virtual page in this historic record in the form of a giant loop.

A circle of solidarity

Once prepared in this manner, the immense list of victims never ends.  The Ring of Remembrance is a litany that continually restarts for all eternity:

According to its designer, the architect Philippe Prost, the Ring provides a concrete embodiment of the fraternal spirit that today’s world demands.  Strictly speaking, the circle of deceased soldiers is actually an ellipse with a circumference of 328 metres in the form of a concrete ribbon placed on the hillside and coloured to reflect the war.  Its low height is intended as a peaceful symbol, emphasising the precariousness of peace through its position at the base of the slope. The Ring bridges the gap between the heavens and the earth, balanced on a 60-metre balcony that overlooks the plain.  As a symbol of unity and eternity, it looks down over a peaceful, natural environment.

The ellipse, which can be read from end to end, clearly stands out against the landscape which otherwise extends towards the horizon, while its visually simple form belies the challenges involved in its creation.

The Ring of Remembrance is a work of art conceived to act as a bridge between the past and present, a role which it fulfils admirably.  It is made up of 129 prefabricated ultra-high performance concrete (UHPC) components, with 49 of those acting as pre-stressed segments in view of their position in the landscape, while four cables ensure that the work always remains under tension.  In total, less than 5mm of flex is allowed even though each

prefabricated component weighs between 7.5 and 10 tonnes.  This feat of engineering blends seamlessly into the ellipse described by the structure’s uniformly smooth shape, while the folds of the large pages of the book on the inside of the Ring are laid out in a similarly perfect loop.

Technical Files

Notre-Dame-de-Lorette, France
Philippe Prost Architecte / AAPP
©adagp

Info

316L/1.4404

Musée Confluences

Visual Impact of Stainless Cladding

The Musée des Confluences is a science centre and anthropology museum opened in 2014 in Lyon, France.

It is also a stunning example of the beauty and agility of stainless steel. This already iconic building, designed by Austrian architects, Coop Himmelb(l)au, represents the union of a glass crystal and a stainless steel cloud. It is the use of a layer of stainless steel to cover the cloud that allows it to reflect light and colour; encapsulating echoes of the sky and the city, as well as the water and the greenery.

To complete this project, Aperam delivered 600 tonnes of 316L in a 3mm thickness to the German company, Design Factory, who performed micro-bead blasting. Micro-bead blasting of a Uginox Mat base created a uniform satin effect that offers a particularly contemporary look. Over 17,000 stainless steel tiles in 37 different formats covered the 20,000 m² coating, including the underside of the building and the interior of the lobby and corridors.

Beauty and agility at work, this combination of cladding along with the stark shape of the building gives Musée des Confluences its stealthy appearance that may be accentuated under its shell or diluted in the light, creating the impression of a solid behemoth or a soft cloud.

Technical Files

Lyon, France
Coop Himmelb(l)au
©Duccio Malagamba

Info

3016L
Uginox Mat
3mm

Want advice? Have a question?
Need help choosing the right stainless steel for your project?

Please call us at +1908 988 0625

Whether you are an architect, roofer, designer, construction company, prime contractor, or distributor, our team of experts can help you with your projects.

Want advice? Have a question?
Need help choosing the right stainless steel for your project?

Please call us at +1908 988 0625

Whether you are an architect, roofer, designer, construction company, prime contractor, or distributor, our team of experts can help you with your projects.

Need
inspiration? 

Take a look at the many projects that have benefited from stainless steel.

Our portfolio includes everything from the latest trends in everyday buildings to some of the world’s most aesthetically daring designs.

Need
inspiration? 

Take a look at the many projects that have benefited from stainless steel.

Our portfolio includes everything from the latest trends in everyday buildings to some of the world’s most aesthetically daring designs.

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