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✨ 先端固体

🏎️炭素繊維

黒鉛に近いシートの高分子由来フィラメント。火災は樹脂の話。

別名: CFRP · カーボン · PAN-based CF

炭素繊維 — Wikimedia lead image
Acheolg · CC BY-SA 4.0

基本データ

PAN (mostly)Precursor
230–600 GPa classE
Resin is the fuelFire
Boeing 787Icon
~1.8 g/cm³Density
advancedFamily

炭素繊維 is one of 32 materials in this atlas, grouped under advanced: history, structure, measured properties, process routes, uses, safety and market — not a product catalogue.

Scores compare 炭素繊維 with the rest of the atlas on strength, heat, fire behaviour, insulation, workability and circularity. They are editorial, not certificates.

Seven chapters follow. Fire and insulation claims name test families (Euroclass, ASTM E84, ISO 5660, KS F) rather than inventing a single safety number.

深く読む

Deep dive: 炭素繊維

炭素繊維 (C (turbostratic graphite)) is a family of grades whose density ~1.8 g/cm³ fibre, heat band sublimes; resin burns, and fire letter fibre A1-ish; CFRP follows the matrix.

What “the material” actually is

炭素繊維 is sold as grades, not as a single substance. Chemistry C (turbostratic graphite), density ~1.8 g/cm³ fibre, heat band sublimes; resin burns.

This atlas treats 炭素繊維 as a system: mill route, coatings, tests and the cavity it sits in.

Heat, fire and insulation

Conductivity note: high along fibre; low through-thickness in composites. Insulation score 24/100 is relative to 32 entries — metals lose, VIPs and aerogels win.

Fire letter in editorial use: fibre A1-ish; CFRP follows the matrix. Do not equate A1 with “safe in a blaze” or E with “illegal”. Assemblies decide.

How it is made and used

Origin: Edison carbon filament; Shindo/Watt 1960s PAN, Japan / UK / US. The process chapter follows feedstock → conversion → forming → finish → install.

Uses span buildings to defence / safety. Pairings matter: graphene.

Market and circularity

Producers below are landmarks, not an endorsement ranking. Prices are bands, not live quotes.

Circularity mark 26/100. Ask which scrap, which certificate, which year.

プロファイル

967050243026
強度 96
耐熱 70
火災性能 50
断熱 24
加工性 30
循環性 26

七つの章

よくある質問

Is 炭素繊維 non-combustible?
Declared reaction class in this atlas: fibre A1-ish; CFRP follows the matrix. Assemblies still need resistance tests.
Does 炭素繊維 insulate?
Thermal mark 24/100 versus the atlas. Conductivity note: high along fibre; low through-thickness in composites.
What is the density band?
~1.8 g/cm³ fibre
How is it made?
Origin story: Edison carbon filament; Shindo/Watt 1960s PAN (Japan / UK / US).
Can it be recycled?
Circularity mark 26/100 — editorial, route-specific.
Typical melting or failure heat?
sublimes; resin burns
What should it be paired with?
graphene: The 2-D cousin in the same carbon family.
Where is it specified?
Buildings, transport, energy and consumer goods — see the uses chapter.

アイコン

Boeing 787

Boeing 787

United States · 2009–

Boeing 787 is a reference point in the public image of 炭素繊維.

McLaren MP4/1

McLaren MP4/1

United Kingdom · 1981

McLaren MP4/1 is a reference point in the public image of 炭素繊維.

Toray T300

Toray T300

Japan · 1970s–

Toray T300 is a reference point in the public image of 炭素繊維.

4

Trek Madone CF

United States · 2000s

Trek Madone CF is a reference point in the public image of 炭素繊維.

A380 wing bits

A380 wing bits

Europe · 2000s

A380 wing bits is a reference point in the public image of 炭素繊維.

Golf shaft

Golf shaft

Japan / US · 1970s–

Golf shaft is a reference point in the public image of 炭素繊維.

Pressure vessel COPV

Pressure vessel COPV

Global · 1990s–

Pressure vessel COPV is a reference point in the public image of 炭素繊維.

Wind-blade spar

Wind-blade spar

Europe · 2000s–

Wind-blade spar is a reference point in the public image of 炭素繊維.

アイコンのオンオフで、棒が選択内の首位に合わせて再スケールされる。

5 / 8

対戦

同じ家族、違う点数 — 一戦を選ぶ。

近い素材

六軸で最も近い隣人 — 強度、耐熱、火災、断熱、加工性、循環性。

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