B-906, Infinity Tower, Corporate Road, Prahladnagar, Prahlad Nagar, Ahmedabad, Gujarat - 380015
- GST NO. : 24AFJPP8347K1ZW
Twitter| Business Type | Manufacturer, Exporter, Supplier, Retailer, Wholesaler, Trader, Distributor |
| Color | White |
| Packaging Size | 50 Kg |
| SiO2 Content (%) | 80-90% |
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Preferred Buyer From
| Location | Worldwide |
Product Details
MgO Content (%)
90-95%
Grain Size
0-5 mm
Density(g/cm3)
>2.38
Boric Acid
1.2 to 1.5 %
Silica ramming mass, also known as acidic ramming mass or quartzite powder or quartz powder. Silica ramming mass is a product to be used in Coreless Induction Furnaces for melting of scrap to liquid steel. It is a dry lining refractory that can be used for all types of iron, steel, aluminium and foundries.
Silica ramming mass is used for melting carbon steels with carbon content higher than 0.1 %. It is produced by calcining, crushing and grading of the white crystalline quartz containing 99.90 % of SiO2.
Chemical Composition
| Silica | SiO2 | 98 to 99% |
| Alumina | Al2O3 | 0.0004 |
| Ferric Oxide | Fe2O3 | 0.0004 |
| Titanium Dioxide | TiO2 | 0.0008 |
| Manganese Oxide | MnO | Nil |
| Calcium Oxide | CaO | Nil |
| Magnesium Oxide | MgO | 0.0011 |
| Sodium Oxide | Na2O | 0.0005 |
| Potassium Oxide | K2O | Nil |
| Loss in ignition | - | 0.0008 |
| Sintering Temp. | 1200oC | |
| Max. Service Temp. | 1700oC | |
| Grain Sizes | 0 to 5 mm |
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