FAQs

Advantages of cast iron railings

Cast iron railings and gates provide a distinct and special elegance for property frontages, being neatly proportionate to integrate with historic architecture. Cast iron railings, widespread in past history before their wartime removal intended for munitions, are now making an exciting reemergence. In comparison, cast iron railings offer a superior classic form and profile compared to standard steel (or so called wrought iron) which can often appear characterless and mainstream in appearance, lacking both balance and architectural finesse. 

Design service

From a high resolution, 90° degree to frontage photograph of your property and basic wall height and length measurements, we can generate a superimposed impression with walls, railings, gates and posts in position which can provide an important visual addition to your planning application. Please enquire about this service through our contact page. On-site consultancy is offered following initial discussions and further interest. 

Choosing your design

When considering cast iron railings we generally advise you to consult an architect or surveyor on matters of architectural suitability, conservation planning and associated construction work that may initially be necessary. Their advice on site dynamics and alignment questions is invaluble and will certainly save on time and cost.

Please see our gallery for examples of railing and gate configurations on properties where they have been installed

Railing and casting supply

All our castings are British manufactured for greater quality and can be supplied either as basic components, or supplied directly to your local engineer. These can then be finished coated if required with all necessary installation fixings for your installer. Our products are made to order and not held as stock items, but can be finish coated to specifications of your choice. All castings and components are produced in man handleable form with castings generally dispatched palletised, or by separate courier arrangement. There are lead times for manufacture to consider, but we advise pre-order.

Walls

It is recommended, prior to installing cast iron railings, that both the design and proportion of the chosen railing system is ascertained before any brickwork or masonry reconstruction begins, as walls must fit ironwork rather than the other way around. However, in some cases railings can be retro fitted into existing walls with wall lengths adjusted to ensure the correct symmetry and height is achieved to work with all the 'fixed sized' elements of the railing system.

Though cast iron railing components are 'fixed' in size, it is possible to extend the length of certain cast sections and wall posts to work with site dynamics. All our products are produced in weldable SG iron to allow for minor adjustments. We are happy to offer advice on this as required. 

Technical

 

For 2024 we have introduced our latest design the Walton Scroll™ railing system which is suitable for small to medium sized victorian and Edwardian properties. Please enquire for installed images and further details.

During and post pandemic we encountered the closure of so very many fine foundries throughout the country and with them the loss of huge numbers of professional and skilled staff. Combined with enormous energy and production cost increases it was a very challenging time for many as well as us, but we were fortunate to be able to consolidate and partner with new foundries to ensure continued supply of all our unique railing and gate designs.

All our products are British manufactured in SG iron, to ensure the greatest quality assurance and strength, which does not alter in any way the character of the design. Grey iron on the other hand, as with many imported architectural castings, are often impact brittle with no tensile strength increasing risk of dangerous structural failure and which is greatly more difficult to reliably remodel and weld.

With SG iron, this is almost eliminated, instead improving tensility and durability allowing bespoke alteration and welding of the castings to fit with property variables. Using architectural cast iron has distinct advantages and cost effectivness in forming frame sizes for repetitious and long runs. By comparison, wrought iron often has unsightly welds, where cast iron does not. High organic relief, profile and decorative detail is the stand out benefit of cast iron design, compared with fabricated designs in 'wrought iron'.



Our railing and gate systems can be supplied either as individual bare metal castings unfinished, or primed/finished and drilled with fixing kits supplied.  Each of the components are supplied in manageable sizes for easier handling. Our standard finish coating is a specialised powder coating specific to cast iron. Free advice and guidance can be given to assist you with your choice, architectural appropriateness and environmental setting.

Please contact us with details and any image you have for your proposed project. Please also see our products page for dimensional guidance for the railing, gate and post components. Alternatively you can complete and send the form on the contact page, with length of ironwork run required, wall height and whether you require gates. Scroll up for design service details.

 

 

Steel fabrication versus Casting

22nd March 2018

Steel fabrications and castings are often considered for the same project as they share very similar properties. Generally, castings provide better tolerances and superior mechanical properties.

Castings allow designers to be visually creative and explore exciting forms. It enables shape and form where fabrications cannot. Cast parts are specifically designed and engineered to suit, and only put material where it is wanted.  In contrast, the form of a fabrications is typically driven by the availability of material, and the ability to join the parts. It cannot be as creative in form as a casting.  Add this to the generally better strength characteristics, and castings come out lighter weight and cheaper.

The nature of the casting process means that the cast steel does not exhibit directionality. These parts can be stressed in any direction. Fabricated parts use steel that has directionality, i.e. it is strong in one direction and not in another.

Castings are a single piece created by running molten metal alloys into cast, resulting in a homogenous single piece free from joints.

Castings are a single piece created by running molten metal alloys into cast, resulting in a homogenous single piece free from joints.

Contrary to common belief, Cast steel parts are ductile and tough, not brittle and hard, lending themselves to  designs where longer life and improved performance are an advantage.

Fabrications are very relevant for small volume production, using readily available material to create the part.  No tooling cost allows for low set up costs and short timescales to production. Castings require an investment upfront for the creation of a mould or tool. Sand casting tools are significantly cheaper than injection die cast tools, but all casting requires a tooling budget and timescale.

Fabrications allow you to make alterations to the design 'on the fly' evolving the iteratively. This can be positive if your start up budget is low.

However, fabrication design needs to be very  well considered. Joining parts together can lead to inaccuracy and additional/expensive fettling to correct the compound dimensional or alignment problems. For accuracy, castings will give you more precise tolerances than fabrication.

fabrication.png

Fabrications are assemblies of components that have been joined
together creating a larger part.

In addition, combining multiple elements together generates stress points, requiring additional strength to be designed back in.  Fabrication design needs to be sensitive to the limitations: welds can be hard to repair and are often are the cause of failure, whereas the strongest element in fabrications is the strength of a metal parts. Creating successful fabrications requires correctly recognized and allowed for in the final design.

Can you fabricate cast parts? Yes - again contrary to popular belief, cast parts are often better to weld than wrought, as the lack of directionality provides a ductile, not too hard, weld surface. You can also design the cast parts to move the 'weaker' weld line to an area of the part that is not exposed to high stress, therefore optimising the best of both processes. Assemblies can be fabricated using cast parts, reducing assembly time and complexity.

Fabrication may be cheaper and quicker setting up, but if your project is successful, fabrication will be more expensive and a lengthier procedure in the long run than a casting solution. 

Please browse our gallery to see how impactful our railings could be on your building frontage, by providing refinement, security and lasting elegance.

See Our Gallery