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Anvil: Wrought-Iron Body with a Welded Steel Face
Forge

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Forge

11. Ukwakira 2026NO
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Anvil: Wrought-Iron Body with a Welded Steel Face

Outside the United States, anvils of the 1880s had a body of wrought iron under a steel face, and a horn of plain wrought iron. The body was roughly shaped under tilt hammers, in one piece or with the corners and horn welded on. A face plate of shear or blister steel, 3/8 to 3/4 inch thick, was forge-welded to it a few inches at a time by four strikers, then the holes were punched and the anvil dressed to shape, ground flat and hardened under a falling stream of water. A well-welded anvil rings clearly when struck. Most modern anvils are instead cast steel with the face hardened by flame or induction.
Hejuru
Works process (1880s)

Amabwiriza

1

Shape the body

Rough out the wrought-iron body under the tilt hammer, in one piece or with the corners and horn welded on.

Ibikoresho by'iyi ntambwe:

Umugozi w'icyuma cyacuzweUmugozi w'icyuma cyacuzwe1 as required

Ibikoresho bikenewe:

Inyundo izamurwa ikagwaInyundo izamurwa ikagwa
Uruganda rw'umucuziUruganda rw'umucuzi
2

Weld on the face

Bring the body and the steel face plate to a welding heat and weld from one end, about five inches at a time with four strikers, heat after heat, until the whole face is on. Take care not to burn the steel.

Ibikoresho by'iyi ntambwe:

Isahani y'icyuma cya shearIsahani y'icyuma cya shear1 igice

Ibikoresho bikenewe:

Uruganda rw'umucuziUruganda rw'umucuzi
Inyundo niniInyundo nini
3

Punch and dress

Punch the hardy (cutter) hole and the small round hole in the tail, round the horn, and dress the anvil to shape at another heat.

Ibikoresho bikenewe:

Igitobora gishyushyeIgitobora gishyushye
Inyundo niniInyundo nini
4

Grind

Grind any unevenness out of the face, crosswise on a large stone.

Ibikoresho bikenewe:

Ibuye ryo gutyaza ry'uruzigaIbuye ryo gutyaza ry'uruziga
5

Harden

Reheat the top to a red heat and let a stream of water fall on it from a ten-foot head. A clear ring when struck shows a sound weld.

Ibikoresho by'iyi ntambwe:

AmaziAmazi1 as required

Ibikoresho bikenewe:

Uruganda rw'umucuziUruganda rw'umucuzi

Ibikoresho

3

Ibikoresho bikenewe

5

Iki gishushanyo gikora

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