Place of Origin: | China |
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Brand Name: | CH Refractories |
Certification: | ISO |
Model Number: | CH-NN |
Minimum Order Quantity: | 1 Ton |
Price: | USD 200-1000 per Ton |
Packaging Details: | 25kg bag into jumbo bag |
Delivery Time: | 5-15 working days |
Payment Terms: | L/C, T/T |
Supply Ability: | 10000 Ton per month |
Product Name: | High Alumina Mortar Fire Proof Mortar | Usage: | For Fire Bricks Mansonry |
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Application: | High Temperature Industrial Furnaces And Kiln | Al2O3 Content: | 38-75% Or Customized |
Shape: | Powder | Brand Name: | CH Refractories |
High Light: | Fire Bricks Mansonry Fire Proof Mortar,1630C Fire Proof Mortar powder,Industrial Furnaces Fire Proof Mortar |
Anti-Spalling High Alumina Mortar Fire Proof Mortar For Fire Brick Mansonry high strength
High Alumina Mortar Fire Proof Mortaris referred to as soft clay. It is air setting refractory mortar a refractory clay with plasticity. The constituent minerals of high temperature mortar are mainly kaolinite and hydromica. Generally, refractory mortar mix contains Al2O322% ~ 30%, SiO 242% ~73%, and the refractoriness is 1580 ~ 1670 °C.
The refractory clay foam is softened in water and can be made into various shapes, and firebrick mortar is a raw material for making a refractory material, as a binder and in a hard refractory clay. According to the chemical composition (useful components, harmful components), physical properties (refractory degree, plasticity, loss on ignition, etc.) of soft refractory clay, fireproof mortar can be divided into three grades: I, II, and III.
Application of Refractory Mortar:
Suitable for masonry clay bricks , high alumina bricks and any other fire bricks
Advantages of Refractory Mortar:
• High strength at high temperature
• Easy to construct and long service life
Items |
CH-NN38 |
CH-NN42 |
CH-NN45 |
CH-LN55 |
CH-LN65 |
CH-LN75 |
|
AL2O3 % ≥ |
38 |
42 |
45 |
55 |
65 |
75 |
|
Refractoriness /℃ ≥ |
1630 |
1690 |
1710 |
1770 |
1770 |
1790 |
|
rupture strength/ MPa ≥
|
110℃×24h |
1 |
1 |
1 |
1 |
1 |
|
℃×3h |
1200 3 |
1200 3 |
1200 3 |
1400 5 |
1400 5 |
1400 5 |