ladle castable
characteristics: with high melting point, low thermal stress, good stability, The characteristics of good slag resistance, high thermal stability, strong resistance to alkaline slag erosion, and excellent resistance to various melt erosion Effects.
Application: Ladle castable is suitable for the high temperature part of industrial kiln, permanent liner of ladle, also can be used in other nonferrous metals smelting.
Product Parameters：
Performance index of spraying material for electric furnace, converter and ladle
Performance / Grade |
DP-1 |
ZP-1 |
BP-1 |
（%）
Chemical Composition |
MgO≥ |
85 |
75 |
85 |
|
CaO≤ |
-- |
8 |
-- |
|
SiO2 ≤ |
8 |
5 |
8 |
g/cm3
Bulk density |
1500℃×3h, ≥ |
2.20 |
2.20 |
2.20 |
%
Permanent line Change Rate |
1500℃×3h |
-3.0∽0 |
-2.0∽0 |
-3.0∽0 |
Mpa
flexural Strength |
1500℃×3h |
4 |
5 |
6 |
Product Images
Our Company
Henan Guangda Refractories Co., Ltd is a high-tech enterprise which is dedicated to the refractory materials research and development, production, trade and engineering. Our company owns a professional technical research and development team that has been engaged in the refractory materials for decade years, owns advanced production equipments and testing equipment with the excellent marketing team. Our company has a sound management system for the market development and after-sale service. We will, as always, insist on the principle of quality first, customer first, putting quality and customers first, wholeheartedly provide the best quality......
