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.
| البارامترات الفيزيائية والكيميائية للطوب الكربوني | ||
|---|---|---|
| الفهرس | ||
| الكثافة السائبة جم/سم3 | ≥1.7 | |
| المسامية المفتوحة / % | ≤15 | |
| قوة الانضغاط / ميجا باسكال | ≥36 | |
| نفاذية الهواء Mpa | ≤1 | |
| معدل الأكسدة / % | ≤8 | |
| متوسط حجم المسام | ≤0.1 | |
| التوصيل الحراري، ≥ واط/ (م ك) | في درجة حرارة الغرفة | 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.