Al
Post-Transition Metal
Aluminum Karuno
Aluminum Karuno
Aluminum is the third most abundant element in Earth's crust at 8.1%, yet it barely exists in pure form in nature. Before the Hall-Héroult process of 1886, aluminum was more expensive than gold — Napoleon III reportedly served honored guests with aluminum cutlery while lesser guests used gold.
Jungian Type: Type 2
Personality tendencies across 4 dimensions
内向 (I)0%外向 (E)
50
直観 (N)75%感覚 (S)
50
感情 (F)48%思考 (T)
50
知覚 (P)95%判断 (J)
50
Enneagram Detailed Scores
Score distribution across 9 types
Big Five Personality Traits
Personality analysis based on the 5-factor model
Alloy Characteristics
Personality traits from metal physical properties
💰Price & Economic Data
Market price and economic characteristics (as of 2026-01)
Unit Price (est.)
$2.5
per kg
Price Range
2.2-2.8 USD/kg
Market Trends & Notes
1886年Hall-Héroult法で1000倍暴落。かつて金より高価、今はビール缶素材。年産6000万トン。
Historical Price Timeline
Aluminum Karuno has 4 historical events
ナポレオン3世の万博（1855年）
「俺が王の食卓に並んでいた時代…金より高貴だった時代があったん...」
🎨Element Colors
Scientific basis of Aluminum Karuno's colors
Colors of this element
銀白色
#A8A9AD
白色
#FFFFFF
💑Compatible Materials
Materials with good metallurgical and personality compatibility
Career Interests & Suggestions
Based on Holland Code: CRI
1st C - Conventional
2nd R - Realistic
3rd I - Investigative
1Aerospace Materials Engineer / Lightweight Structure Designer
2Quality Control Engineer / Materials Testing Technician
3Aluminum Recycling Plant Technician
4CAD/CAM Operator / Precision Machining Programmer
5Materials Science Researcher / Oxide Film Specialist
6Sustainability Analyst / LCA Specialist
Based on RIASEC (Holland Code) vocational interest model. These are illustrative suggestions derived from the character's personality profile.