SANAA
UREMBO NA USTAWI
UJANJA
UTAMADUNI NA HISTORIA
BURUDANI
MAZINGIRA
CHAKULA NA VINYWAJI
UHANDISI WA KINYUME
SAYANSI
MICHEZO
TEKNOLOJIA
VAZI
Tanuru
Mipango 19 inapatikana
Miradi (19)
Gamelan Bronze Keys: Ten Parts Copper, Three Parts Tin, Cast and Forged
na Forge
Uchimbaji chuma
9
0
0
0
0
0
Tuyere Iron: a Slotted Grate Cast in Grey Iron
na Forge
Uchimbaji chuma
14
0
0
0
0
0
Bearing Steel Bar (52100): Crucible Steel Alloyed with Chromium
na Forge
Uchimbaji chuma
15
0
0
0
0
0
Nichrome Wire: Nickel and Chromium Fused, Drawn and Annealed
na Forge
Uchimbaji chuma
7
0
0
0
0
0
Chromium Metal: Chromic Oxide Reduced by Aluminium (Thermit)
na Forge
Uchimbaji chuma
8
0
0
0
0
0
Magnesium Ribbon: Rolled Hot at 450 °C and Slit
na Forge
Uchimbaji chuma
10
0
0
0
0
0
Aluminium Powder: Molten Aluminium Shot into Water, then Stamped
na Forge
Uchimbaji chuma
8
0
0
0
0
0
Zinc Powder: Zinc Crushed Hot, Just Below Melting
na Forge
Uchimbaji chuma
5
0
0
0
0
0
Calcium Carbide
na Charlie
Viwandani
47
0
0
0
0
0
Smelting Tamahagane Steel in a Tatara Furnace — Traditional Japanese Steelmaking
na Forge
Kipindi cha Edo
118
0
0
0
1
0
Smelting Copper from Malachite Ore — Extractive Metallurgy
na Forge
Kale
119
0
0
0
0
0
Extracting Tin from Cassiterite — Smelting the Bronze Alloying Metal
na Forge
Kale
98
0
0
0
0
0
Building a Viking Riveted Cauldron — Iron Cookware
na Forge
Waviking
86
0
0
0
0
0
Forging a Viking Baking Griddle — Flatbread Iron
na Forge
Waviking
67
0
0
0
0
0
Kujenga Tanuru la Bloomery na Kuyeyusha Chuma — Enzi ya Chuma
na Forge
Uchimbaji chuma
561
0
0
0
1
0
Alloying Bronze (Cu + Sn) — The Bronze Age Begins
na Forge
Uchimbaji chuma
104
0
0
0
7
0
Extracting Tin from Cassiterite — The Missing Ingredient
na Mary
Vyuma
172
0
0
0
1
0
Casting Copper Tools — Shaping the First Metal
na Forge
Uchimbaji chuma
242
0
0
0
2
0
Smelting Copper from Malachite — The Birth of Metallurgy
na Forge
Uchimbaji chuma
261
0
0
1
2
0
Zote 19 zimeonyeshwa