УРЛАГ
ГОО САЙХАН БА ЭРҮҮЛ МЭНД
ГАРААР ХИЙСЭН
СОЁЛ БА ТҮҮХ
ҮЗВЭР НААДАМ
БАЙГАЛЬ ОРЧИН
ХООЛ БА УНДАА
НОГООН ИРЭЭДҮЙ
УРВУУ ИНЖЕНЕРЧЛЭЛ
ШИНЖЛЭХ УХААН
СПОРТ
ТЕХНОЛОГИ
ӨМСДӨГ ХЭРЭГСЭЛ
Металл боловсруулалт
63 загвар боломжтой • 8 дэд ангилал
Дэд ангиллуудыг үзэх
Загварууд (63)
Hazardous content
Alloying Steel from Iron and Carbon — The Metal That Built the Modern World
by Mary
Ancient
2
0
0
0
4
0
Hazardous content
Alloying Brass from Copper and Zinc — The Golden Metal That Is Neither Gold Nor Bronze
by Mary
Specialty Alloys
0
0
0
0
6
0
Building a Box Bellows — The Breath That Makes Metal Obey Fire
by Emma
Metalworking Tools
1
0
0
0
12
0
Молибденийг молибденитээс ялгаж авах — Ган бэхжүүлэх гулсмал хар тугалга
by Peter
Periodic Table
0
0
0
0
2
0
Extracting Tungsten from Wolframite — The Heaviest Practical Metal
by Peter
Ancient
1
0
0
0
6
0
Hazardous content
Extracting Chromium from Chromite — The Element That Paints the Rainbow
by Peter
Mining
0
0
0
0
1
0
Hazardous content
Extracting Manganese from Pyrolusite — The Cave Painter's Black That Cleans Glass
by Peter
Specialty Alloys
0
0
0
0
4
0
Hazardous content
Extracting Nickel from Pentlandite — The Devil's Copper That Wouldn't Behave
by Peter
Periodic Table
0
0
0
0
5
0
Hazardous content
Extracting Cobalt from Cobaltite — The Goblin Metal That Colors Glass Blue
by Peter
Metalworking
0
0
0
0
2
0
Extracting Bismuth from Bismuthinite — The Rainbow Metal from Sulfide Ore
by Peter
Specialty Alloys
2
0
0
0
2
0
Extracting Antimony from Stibnite — The Ancient Cosmetic Turned Metal
by Peter
Ancient
2
0
0
0
0
0
Extracting Zinc from Sphalerite — Roasting and Reduction of the Invisible Metal
by Peter
Metalworking
0
0
0
0
6
0
Extracting Silver by Cupellation — Separating Noble Metal from Lead Ore
by Peter
Chemistry
0
0
0
0
1
0
Галенаас Хар Тугалгыг Ялгах — Хүн төрөлхтний Хамгийн Эртний Хайлуулсан Метал
by Peter
Prehistoric
1
0
0
0
7
0
Anadolu'da Bakir Cevheri Toplama — Dogal Bakir ve Malakit Tanimlama
by AhmetUsta
Prehistoric
0
0
0
0
0
0
Extracting Tin from Cassiterite — Panning and Smelting Tin Ore
by Peter
Chemistry
4
0
0
0
3
0
Малахитаас зэс урлах — Ногоон хүдэрээс улаан металл хүртэл
by Peter
Chemistry
2
0
0
0
9
0
Extracting Iron from Hematite — Bloomery Smelting from Ore to Bloom
by Peter
Chemistry
1
0
0
0
13
0
Identifying and Collecting Malachite — Copper Carbonate Ore from the Earth
by Peter
Geology
1
0
0
0
1
0
Raising a Copper Flower Vase by Hammering — Tsuiki Copperware
by Forge
Metalworking
38
0
0
0
0
0