Kindly donated by Mark Buchannan, an ex-employee at the Manuel Works, Whitecross.
This template is made from 3mm thick compressed board. It is marked BHHH 229.
Many fire bricks and specials manufactured latterly at the Manuel Works were stamped by use of a stencil.
This template BHHH 229 would be the exact size of a particular face of the firebrick special and would be used to confirm a brick being stencilled BHHH 229 was indeed the correct brick/s as many would appear to look the same but in fact, would differ but very small variations.
It has been suggested that BH = Bethlehem Steel, USA.
Likewise, it has been suggested that HH = Hot blast stove (High Hoffens may be the Hoogovens Steelworks (Dutch) name for Hot blast stoves. Equally, it has been suggested that H – signifies an International standard for SILLMAX 66.
Found at the Manuel Works Whitecross. Stein Sillimanite – this has high alumina content. AL2O2 – S1O2. Melting point 1545 C. This is an aluminium silicate material. On heating to 1545 C it breaks down to mullite and a siliceous glass. Benjamin Silliman. Stein, Castlecary Fireclay Works, Castlecary, Stirlingshire. Stein, Manuel Firebrick and Refractory Works, Whitecross, Stirlingshire….
Found by Chris Graham in the Maryport area. This example is not in my possession. Stein, Castlecary Fireclay Works, Castlecary, Stirlingshire. Stein, Manuel Firebrick and Refractory Works, Whitecross, Stirlingshire. Stein & Co, Anchor Brickworks, Denny, Stirlingshire. Milnquarter Fireclay & Gannister Works, Bonnybridge, Stirlingshire. “Blast Furnace Construction In America“ book, by J. E. Johnson, Jr.. – Firebrick…
Found by Chris Graham in the Maryport area. This example is not in my possession. Stein, Castlecary Fireclay Works, Castlecary, Stirlingshire. Stein, Manuel Firebrick and Refractory Works, Whitecross, Stirlingshire. Stein & Co, Anchor Brickworks, Denny, Stirlingshire. Milnquarter Fireclay & Gannister Works, Bonnybridge, Stirlingshire.
Found by Ian Suddaby at the site of the Manuel Works, Whitecross. This example is not in my possession. Note the reversed ‘N’. Stein, Castlecary Fireclay Works, Castlecary, Stirlingshire. Stein, Manuel Firebrick and Refractory Works, Whitecross, Stirlingshire. Stein & Co, Anchor Brickworks, Denny, Stirlingshire. Milnquarter Fireclay & Gannister Works, Bonnybridge, Stirlingshire. ND = Nettle Dense
Found at Grangemouth. Stein, Castlecary Fireclay Works, Castlecary, Stirlingshire. Stein, Manuel Firebrick and Refractory Works, Whitecross, Stirlingshire. Stein & Co, Anchor Brickworks, Denny, Stirlingshire. Milnquarter Fireclay & Gannister Works, Bonnybridge, Stirlingshire. .
Found by Ian Suddaby on the site of the old Carron Ironworks, Falkirk. Ian states – This is a Double Taper and might be the only one I’ve found. So-called because both the bed and the stretcher faces taper slightly. The bed face from 4⅜” to 3⅜” and the stretcher from 4″ to 3″. Stein,…
Found by Jason Stott on the site of the old Enfield Brickworks, Accrington. This example is not in my possession. Stein, Castlecary Fireclay Works, Castlecary, Stirlingshire. Stein, Manuel Firebrick and Refractory Works, Whitecross, Stirlingshire. Stein & Co, Anchor Brickworks, Denny, Stirlingshire. Milnquarter Fireclay & Gannister Works, Bonnybridge, Stirlingshire.
Found at the Manuel Works, Whitecross Stein, Castlecary Fireclay Works, Castlecary, Stirlingshire. Stein, Manuel Firebrick and Refractory Works, Whitecross, Stirlingshire. Stein & Co, Anchor Brickworks, Denny, Stirlingshire. Milnquarter Fireclay & Gannister Works, Bonnybridge, Stirlingshire. .
Found Manuel Works, Whitecross Stein, Castlecary Fireclay Works, Castlecary, Stirlingshire. Stein, Manuel Firebrick and Refractory Works, Whitecross, Stirlingshire. Stein & Co, Anchor Brickworks, Denny, Stirlingshire. Milnquarter Fireclay & Gannister Works, Bonnybridge, Stirlingshire. .
Found at the Manuel Works, Whitecross Stein, Castlecary Fireclay Works, Castlecary, Stirlingshire. Stein, Manuel Firebrick and Refractory Works, Whitecross, Stirlingshire. Stein & Co, Anchor Brickworks, Denny, Stirlingshire. Milnquarter Fireclay & Gannister Works, Bonnybridge, Stirlingshire. . .
