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Zinc Sheet Cast as a Plate and Hammered Warm
Unknown authorUnknown author (Wikimedia Commons) · CC BY 3.0
Forge

Imeundwa na

Forge

14. Oktoba 2026NO
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Zinc Sheet Cast as a Plate and Hammered Warm

Zinc melts at about 420 °C. It is hard and brittle at most temperatures but malleable between 100 and 150 °C. Cast zinc into a thin plate, keep it at that warmth on a sand bath, and hammer it out into sheet. The picture: a small piece of zinc sheet.
Kati
A day

Maagizo

1

Melt

Melt the zinc in a crucible in the forge. Do not overheat it; take it off as soon as it is all liquid.

Vifaa kwa hatua hii:

Mche wa ZinkiMche wa Zinki0.4 kg

Zana zinazohitajika:

Kaure ya Udongo Mgumu wa MotoKaure ya Udongo Mgumu wa Moto
Fua ya mhunziFua ya mhunzi
Koleo la kaure ya kuyeyushiaKoleo la kaure ya kuyeyushia
Glavu za kulehemuGlavu za kulehemu
Miwani ya usalamaMiwani ya usalama
2

Cast a plate

Warm the iron pan, set it level and pour the zinc in to make a plate about 4 mm thick. Let it cool and knock it out.

Zana zinazohitajika:

Sinia ya chuma isiyo na kinaSinia ya chuma isiyo na kina
Koleo la kaure ya kuyeyushiaKoleo la kaure ya kuyeyushia
Glavu za kulehemuGlavu za kulehemu
Miwani ya usalamaMiwani ya usalama
3

Warm it

Lay the plate on the sand bath and bring it to between 100 and 150 °C, checking with a thermometer pushed into the sand beside it.

Zana zinazohitajika:

Bafu la mchangaBafu la mchanga
KipimajotoKipimajoto
Koleo za mhunziKoleo za mhunzi
4

Hammer it out

Move it to the anvil and hammer it thinner with overlapping blows, working from the middle outward. Put it back on the sand bath whenever it cools; cold, it cracks.

Zana zinazohitajika:

FuaweFuawe
Nyundo yenye kichwa cha duaraNyundo yenye kichwa cha duara
Koleo za mhunziKoleo za mhunzi
Bafu la mchangaBafu la mchanga
Glavu za kulehemuGlavu za kulehemu
Miwani ya usalamaMiwani ya usalama
5

Trim

Trim the cracked edges with snips and file them smooth.

Zana zinazohitajika:

Mkasi wa batiMkasi wa bati
Tupa ya chumaTupa ya chuma
6

Plate to sheet

Inapakia daftari la Jupyter…

Vifaa

1

Zana Zinazohitajika

13

Mchoro huu unatengeneza

Thumbnail
Kishikilia nafasi

Bati la zinki

Free

80
0
1

Blueprint zinazohusiana

Blueprint hizi zinashiriki maarifa — mbinu, vifaa au kanuni

Sand Bath in a Sunk Iron Pan

Sand Bath in a Sunk Iron Pan

na ForgeNO

Uchimbaji chuma

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