取鍋スライドゲートの主原料はアルミニウムカーボンとアルミニウムジルコニウムカーボンです。. 特殊鋼の必要性により取鍋スライドゲートの開発は多様化. スライドプレートレンガは耐火性が高いという利点があります, 良好な化学的安定性, スラグおよび液体金属の耐食性, 良好な耐酸化性, 耐剥離性.
レードルスライドゲートの物理的および化学的インジケーター
物理的および化学的指標:
アイテム | 索引 | |||
HBLT80 | HBLT75 | HBLT70 | ||
アル2○3 % | 80以上 | 75以上 | 70以上 | |
C % | ≧2 | ≥3 | ≥3 | |
冷間圧壊強さ MPa | 非含浸 | 80以上 | 70以上 | 60以上 |
含浸 | ≥100 | 90以上 | 80以上 | |
見掛け気孔率% | 非含浸 | ≤13 | ≤13 | ≤13 |
含浸 | ≤10 | ≤10 | ≤10 | |
かさ密度 g/cm3 | 非含浸 | ≥2.9 | ≥2.85 | ≥2.75 |
含浸 | ≥2.95 | ≥2.9 | ≥2.85 |
アルミニウム ジルコニウム カーボン:
アイテム | 索引 | ||||
HBLTG80 | HBLTG75 | HBLTG70 | HBMLT80 | ||
アル2○3 % | 80以上 | 75以上 | 70以上 | / | |
アル2○3+MgO % | / | / | / | 80以上 | |
C % | ≥3 | ≥3 | ≥4 | ≥3 | |
ZrO2 % | ≥4 | ≥4 | ≥4 | / | |
見掛け気孔率% | 非含浸 | ≤13 | ≤13 | ≤13 | ≤13 |
含浸 | ≤10 | ≤10 | ≤10 | ≤10 | |
かさ密度 g/cm3 | 非含浸 | ≧3.0 | ≥2.95 | ≥2.9 | ≥2.75 |
含浸 | ≥3.05 | ≧3.0 | ≥2.95 | ≥2.8 | |
冷間圧壊強さ MPa | 非含浸 | 90以上 | 90以上 | 80以上 | 70以上 |
含浸 | ≥110 | ≥110 | ≥100 | 90以上 |
The function of the ladle slide gate
The ladle slide is an essential component in the steelmaking process. It is used to control the flow of molten steel from the ladle to the tundish during continuous casting. The slide is a refractory material designed to withstand high temperatures and mechanical stress.
The ladle slide consists of upper and lower slides, a sliding mechanism and a shell. The upper and lower slides are made of high-quality refractory materials such as alumina or magnesium oxide and are designed to fit tightly to form a seal. The sliding mechanism is responsible for opening and closing the gate to allow the molten steel to flow through the ladle.
A sliding system operates the slide to allow the molten steel to flow through the ladle into the tundish. The gate is closed by a reversing process, pushing the upper plate back down onto the lower plate to form a tight seal. The ladle slide can accurately control the molten steel flow, thereby improving mold filling accuracy and improving the overall quality of the molten steel produced, thereby improving the efficiency of the steelmaking process and reducing overall production costs. The ladle slide helps prevent accidents and injuries that may occur during the molten steel delivery process.
Several common materials for slide gate
The following are the common materials for ladle slides: high aluminum slides, aluminum carbon slides, aluminum zirconium carbon slides, magnesium carbon and spinel carbon slides, and zirconia ladle slides.
栄昇の会社紹介
Rongsheng Company は、 耐火物, と 10 長年の輸出経験, 以上にエクスポートしています 80 国. Rongsheng Company の主な製品には、さまざまな耐火レンガが含まれます。, 不定形耐火物, 冶金材料, 断熱材, 等々.
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