供應(yīng)鎂鈣磚/鎂鈣磚
價(jià)格電議
- 所在地：遼寧 營(yíng)口
- 發(fā)貨期：30天
- 發(fā)布時(shí)間 ：2014-03-26 08:56:14
產(chǎn)品詳情
以碳酸鈣,碳酸鎂的復(fù)鹽為主要成分經(jīng)煅燒加方鎂石為主晶相的堿性耐火制品。產(chǎn)品具有較高的抗渣蝕性和高溫機(jī)械強(qiáng)度,熱震穩(wěn)定性較好,抗化學(xué)浸漬較強(qiáng)。產(chǎn)品廣泛應(yīng)用于轉(zhuǎn)爐爐襯,AOD,VOD精煉爐爐襯,石灰,水泥回轉(zhuǎn)窯燒成帶等。
It is a kind of alkaline refractory product with calcium carbonate, magnesium carbonate as main materials sintered with periclase as main phase.The product has better slag resistance, good strength in high temperature, good temperature vibration and anti chemical inpregnation ability.The product is widely used in lining of converters,AOD,VOD, lime cement rotary kilns and so on.
詳細(xì)介紹
| 指標(biāo) Index |
MCa-20A | MCa-20B | MCa-30A | MCa-30B |
| CaO%≥ | 20 | 20 | 30 | 30 |
| ∑ （A F S）%≤ | 3 | 4 | 3 | 4 |
| 顯氣孔率（%）≤ Apparent porosity% |
8 | 8 | 8 | 8 |
| 常溫耐壓強(qiáng)度 MPa≥ Cold Crushing Strength MPa |
55 | 50 | 55 | 50 |
| 荷重軟化點(diǎn)（T0.6℃）≥ Refractoriness under load (T0.6℃) |
1700 | 1680 | 1700 | 1680 |
