Meltdown-Oxycutting, William Wallbank and Sons, Auburn

The now derelict 'William Wallbank and Sons' was a foundry on the Parramatta Road, Auburn, built in 1932.

I've been painting the machinery before it is all stripped out and sent to a scrap metal yard.

AWW5 Oxycutting, William Wallbank + Sons foundry

2017 oil on canvas 46cm tondo

Some of the ladles and other machinery that couldn't be sold intact were being broken up for scrap by oxycutting. 

During this exciting process, I painted some small and medium circular canvases, known as tondos.

In Art, the circular format of the tondo was often used for religious subjects.

Extreme chiaroscuro was also exploited by artists such as Caravaggio, to heighten the contrast between the gloomy background and the intensely illuminated saints or angels.

The fire in the dim interior gave the scene a mysterious atmosphere, reminding me of the nocturnal paintings of one of my favourite artists, Georges de la Tour.
Figures in his paintings are enveloped in shifting accretions of darkness - hands and features picked out by pooling, smoky light. 

AWW5 Oxycutting, William Wallbank + Sons foundry

2017 oil on canvas 46cm tondo"

Oxycutting is one of the oldest welding processes.

A torch is used to heat the metal to its kindling temperature. When it's cherry red, a stream of oxygen is focused on the heated part and chemically reacts with the ferrous metal, producing more heat and forming molten iron oxide which is then blasted out of the cut.

The melting point of the iron oxide is about half that of the metal being cut, so it will immediately turn to liquid iron oxide and flow away from the cutting zone.

AWW5 Oxycutting, William Wallbank + Sons foundry

2017 oil on canvas 46cm tondo"

Starting a cut in the middle of a workpiece is known as piercing.

Once it has started, steel can be cut surprisingly quickly, far faster than if it were completely melted through.

Sometimes remnants of iron oxide remain on the workpiece, forming a hard "slag" which can be removed by tapping or grinding.

AWW6 Oxycutting, William Wallbank + Sons foundry
2017 acrylic on paper 56 x 76cm

The hottest part of the flame is approximately 6,000 °F (3,300 °C) - hot enough to easily melt steel.

But the flame of the cutting torch is not intended to melt the metal, just bring it to its ignition temperature.

The rest of the heat is created by the burning metal itself.

AWW5 Oxycutting, William Wallbank + Sons foundry

2017 oil on canvas 46cm tondo"

.

A basic oxy-acetylene rig is faster than a petrol-driven cut-off grinder, as well as lighter, smaller, quieter and not as prone to severe vibration. 

Oxy-acetylene torches can easily cut through ferrous materials as thick as 200 mm. 

However oxy-acetylene has its limitations. It can only efficiently cut low- to medium-carbon steels and wrought iron.

High-carbon steels aren't suitable because the melting point of the slag is closer to the melting point of the parent meta.The slag from the cutting action mixes with the clean melt near the cut, which means the oxygen doesn't reach the clean metal to burn it. With cast iron, graphite between the grains interferes with the cutting action of the torch. Stainless steels can't be cut either with this process, because the material doesn't burn as easily.

AWW7 Oxycutting, William Wallbank + Sons foundry 2

2017 oil on canvas 46cm tondo

Painting this was fascinating, but there was an undercurrent of sadness, as it

marked the point of no return.

The life of the former foundry was at an end, and its vivisection will be the last fires lit inside.

"Some say the world will end in fire,

Some say in ice.

From what I’ve tasted of desire

I hold with those who favor fire.

But if it had to perish twice,

I think I know enough of hate

To say that for destruction ice

Is also great

And would suffice."

"Fire and Ice" by Robert Frost

Related posts

Rust Bucket

Steady Rest

Scar Tissue

Wrong side of the tracks - Darling Island Bond and Free

All fired up

Eveleigh - Industrial heritage artist at work

Irons in the fire

White Bay Power Station - Inside Out

Power Base - Artist in Residence at the White Bay Power Station

Shadowboard

A shadow board is one of the most common options for tool storage found in amateur and professional workshops and sheds the world over. Its noble aim is to organize the workplace so that tools are near the work station where they are to be used.

Work in progress on the easel
E135A 'Shadowboard - No Brake' 2017
oil on metal panel 51 x 51cm
Available

Shadow boards have the outlines of a work station's tools marked on them, so operators can quickly identify which tools are in use or missing.

As well as providing easy access to tools,they are supposed to reduce time spent searching for the correct tool; to reduce losses due to carelessness, lack of proper maintenance or theft; to improve work station safety as tools are replaced safely after use, rather than becoming potential hazards; to reduce clutter; and to maximize the space available.

Work in progress on the easel
E135A 'Shadowboard - No Brake' 2017
oil on metal panel 51 x 51cm
Available

Well that was the Platonic ideal anyway.

The dream of imposing order on chaos is often cruelly exposed as exactly that - a dream, when reality kicks in.

How should a shadowboard be organized?

Sounds so easy and straightforward, but it reveals fundamental and often irreconcilable differences in temperament, age and level of expertise, and can be the source of perpetual bickering, even long-running feuds.

Work in progress on the easel
E135A 'Shadowboard - No Brake' 2017
oil on metal panel 51 x 51cm
Available

Should it be organized by type of tool (all spanners, screwdrivers etc grouped together), by size (aesthetically pleasing to have a hierarchy of tools descending by size, but not necessarily the most practical), by frequency of use (commonly used tools in the middle where they are easily removed or replaced) by ease of removal /replacement (large, awkwardly sized or heavy tools placed where people don't have to reach up or down for them) or by what is required for common tasks (a particular size of wrench/saw/hammer/screwdriver etc are often needed together for a task that crops up frequently).

Sometimes it can even be a passive-aggressive wish list, like a recent commercial for a hardware line of products where empty outlines were left for needed or desired tools, either in hope of a future financial windfall or thoughtful gift.

E135B'Shadowboard with 44 class diesel
-(Do not pull all way out) '
2017 oil on metal panel 51 x 51cm
Available

The usual result is a hotch potch of all the above.

Jumble of the useful, the once useful and now obsolete, the broken bits, the spare parts that 'may come in handy'; the lost, strayed and some frankly useless items that seem to breed unchecked in dark corners. When, if ever, were any of these used? Last week? Last century?

Work in progress on the easel
E135B'Shadowboard with 44 class diesel
-(Do not pull all way out) '
2017 oil on metal panel 51 x 51cm
Available

I used metal panels to paint on instead of my usual canvas, leaving the metal bare when the tool was shiny and well maintained, and only painting the non-metallic or rusty parts. The work above also includes a 44 class diesel lurking in the background.

The faded, naive lettering found on cryptic signs create abstract yet evocative grids of letters and word fragments, colour and text fading into meditative, elegiac compositions.

Other mysteries abound. As this is a workshop filled with tools and presumably people who know how to use them, why did someone bother to write "Do not pull all way out" on the drawers of the cabinet beneath, instead of fixing the drawer?

I'm no handyperson, but even I can fix drawers - it's fiddly but not that hard.

E135A 'Shadowboard - No Brake' 2017
oil on metal panel 51 x 51cm
Available

A massive Marie Kondo attack has been carried out in the Large Erecting Shop to tackle decades of clutter. Nothing to do with sparking joy.

Everything deemed not strictly necessary to the re-purposing of the Large Erecting Shop as a running shed is being given the old heave-ho - best case scenario sent to Thirlmere, worst case - the skip.

I was chased from one end of the shed to the other, as wherever I set up my easel, I seemed to get in the way. I was hunting for a quiet corner as the situation brought out crankiness in normally laid back people. I was incessantly asked "why I was painting this rubbish instead of the trains", but most of the trains will still exist somewhere, while this sort of subject, evoking the true spirit of the workshop, is ephemeral.

But fashions change as to what is deemed 'necessary' and unique and quirky items can be lost or destroyed in the rush to impose order on chaos..

In the Large Erecting Shop the shadowboards are no longer functional as no repair or maintenance will be carried out there.

Ghost boards with ghost signs for ghost trains.

They show the never to be filled outlines of lost tools for lost purposes.

Headstones of the workshop.

More paintings of the Eveleigh Railway Workshops

Related Posts

Ghost Train

Ghost in the machine

Scar Tissue

Painting in the paint shop - The Green Room

The slow return from the fire

The fire within

Blacksmith forging in the Australian Technology Park, Eveleigh Railway Workshops

Today's painting on my isolation deck gallery is of one of the blacksmiths in Bay 1/2 of the Locomotive Workshops, South Eveleigh, Eveleigh Railway Workshops.

E93 Blacksmith quenching chisels,

Eveleigh Railway Workshops 2011

oil on canvas 152 x 122cm

This canvas is so large that parts of it are obscured by the railing and roof of my pergola.

However, I did paint it from life - nervously trying to keep my oil paint and turps out of the way of the blacksmiths who were swiftly carrying red-hot metre long metal chisels from the forge and quenching them in a vat of boiling oil!

As you do!

E93 Blacksmith quenching chisels,

Eveleigh Railway Workshops 2011

oil on canvas 152 x 122cm

I painted a series of blacksmith paintings from life and even exhibited them in Bay 1/2 while the blacksmiths were giving public forging demonstrations.

The blacksmiths at the time were part of 'Wrought Artworks' which had been founded by  Guido Gouvernor in 1991 just after the Eveleigh Railway Workshops ceased operations. He conserved the antique heritage machinery and kept it in working order so that they weren't static exhibits, but part of a working forge.

More recently, Matthew Mewburn of 'Eveleigh Works' has taken over this important and historically significant task.

The posts below include the stages of these paintings as works in progress on the easel, and some photos from several Open Days at the Australian Technology Park, Eveleigh Railway Workshops.

Related posts

Irons in the fire
Watching the forge fires fade
Playing with fire
Macdonaldtown - A Station without a suburb
Strike while the iron is hot
Eveleigh- Industrial Heritage Artist at Work
 Eveleigh paintings
The village smithy (sydney-eye.blogspot.com)
Time for Safety 
The slow return from the fire 
The fire within 
En plein air with street cred (sydney-eye.blogspot.com)