Carbon Brick, a refractory material, is made from carbon – based substances like anthracite and graphite. It has high temperature resistance, low thermal expansion, and excellent corrosion resistance, widely used in steel and chemical industries.
| カーボンレンガの物理的および化学的パラメータ | ||
|---|---|---|
| インデックス | ||
| かさ密度 g/cm3 | ≥1.7 | |
| 開気孔率/% | ≤15 | |
| 圧縮強度 / Mpa | ≥36 | |
| 空気透過率 Mpa | ≤1 | |
| 酸化速度/% | ≤8 | |
| 平均孔径 | ≤0.1 | |
| 熱伝導率、≥W / (m k) | 室温にて | 16 |
| 600°C | 20 | |
1.High – temp resistance: Withstands extreme heat stably. 2.Low thermal expansion: Resists cracking from temp changes. 3.Strong corrosion resistance: Defends against acidic and alkaline media. 4.Good thermal conductivity: Transfers heat efficiently.
Carbon bricks are used in blast furnaces for iron – making, lining reactors in chemical plants, and as linings in non – ferrous metal smelting furnaces due to their unique properties.