សិល្បៈ
សម្រស់ និង សុខុមាលភាព
សិប្បកម្ម
វប្បធម៌ និង ប្រវត្តិសាស្ត្រ
ការកម្សាន្ត
បរិស្ថាន
ម្ហូប និង ភេសជ្ជៈ
អនាគតបៃតង
វិស្វកម្មបញ្ច្រាស
វិទ្យាសាស្ត្រ
កីឡា
បច្ចេកវិទ្យា
ប្រដាប់ដែលស្លៀក
ការធ្វើការលោហៈ
63 ប្លង់មាន • 8 ប្រភេទរង
ប្លង់ (63)
Hazardous content
Alloying Steel from Iron and Carbon — The Metal That Built the Modern World
by Mary
Metalworking
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
Chemistry
0
0
0
0
6
0
Building a Box Bellows — The Breath That Makes Metal Obey Fire
by Emma
Woodworking
1
0
0
0
12
0
ការទាញយកម៉ូលីបដិនមពីម៉ូលីបដិននីត - សារធាតុរអិលដែលពង្រឹងដែក
by Peter
Metalworking
0
0
0
0
0
0
Extracting Tungsten from Wolframite — The Heaviest Practical Metal
by Peter
Specialty Alloys
1
0
0
0
0
0
Hazardous content
Extracting Chromium from Chromite — The Element That Paints the Rainbow
by Peter
Metalworking
0
0
0
0
0
0
Hazardous content
Extracting Manganese from Pyrolusite — The Cave Painter's Black That Cleans Glass
by Peter
Specialty Alloys
0
0
0
0
0
0
Hazardous content
Extracting Nickel from Pentlandite — The Devil's Copper That Wouldn't Behave
by Peter
Specialty Alloys
0
0
0
0
0
0
Hazardous content
Extracting Cobalt from Cobaltite — The Goblin Metal That Colors Glass Blue
by Peter
Specialty Alloys
0
0
0
0
1
0
Extracting Bismuth from Bismuthinite — The Rainbow Metal from Sulfide Ore
by Peter
Ancient
2
0
0
0
0
0
Extracting Antimony from Stibnite — The Ancient Cosmetic Turned Metal
by Peter
Periodic Table
2
0
0
0
0
0
Extracting Zinc from Sphalerite — Roasting and Reduction of the Invisible Metal
by Peter
Mining
0
0
0
0
1
0
Extracting Silver by Cupellation — Separating Noble Metal from Lead Ore
by Peter
Mining
0
0
0
0
0
0
ការស្រង់ចេញសំណមពីហ្គាលេណា — លោហធាតុរលាយចាស់បំផុតរបស់មនុស្សជាតិ
by Peter
Eras
1
0
0
0
0
0
ការប្រមូលយ矿铜ក្នុង Anatolia — ការកំណត់អត្តសញ្ញាណទ铜ធម្មជាតិ និង Malachite
by AhmetUsta
Prehistoric
0
0
0
0
0
0
Extracting Tin from Cassiterite — Panning and Smelting Tin Ore
by Peter
Eras
4
0
0
0
0
0
Smelting Copper from Malachite — From Green Ore to Red Metal
by Peter
Chemistry
2
0
0
0
2
0
Extracting Iron from Hematite — Bloomery Smelting from Ore to Bloom
by Peter
Metalworking
1
0
0
0
3
0
Identifying and Collecting Malachite — Copper Carbonate Ore from the Earth
by Peter
Prehistoric
1
0
0
0
1
0
Raising a Copper Flower Vase by Hammering — Tsuiki Copperware
by Forge
Artefacts
38
0
0
0
0
0