Application of silica micropowder in unshaped refractory materials

Application of silica micropowder in unshaped refractory materials

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Technical requirements for construction of refractory castables

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Technical requirements for construction of refractory castables Technical requirements for construction of refractory castables 1. Clean water shall be used for mixing  refractory castables . 2. The formwork used for pouring shall have sufficient rigidity and strength, the size of formwork shall be accurate, and deformation shall be prevented during construction. The formwork joint shall be tight without mortar leakage. Anti-adhesion measures shall be taken for formwork. Waterproof measures shall be taken for the surface of thermal insulation masonry in contact with castables. 3. The castables shall be mixed with a forced mixer. The mixing time and liquid addition shall be in accordance with the construction instructions. When changing the material brand, the mixer, hopper, weighing container, etc. shall be washed clean. 4. The mixed refractory castables shall be poured within 30min or within the specified time according to the construction instructions. The initially set castables...
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Enhancing steel casting with dry vibration mix in tundish

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Enhancing steel casting with dry vibration mix in tundish Dry vibration mix is a  refractory material  that is widely used in steel casting operations to line the tundish, which is an essential component of the continuous casting process. The tundish is responsible for regulating the flow of molten steel from the furnace to the casting mold, and the lining plays a critical role in maintaining the temperature and quality of the steel. Source: http://www.cxfirebrick.com/en/new/enhancing-steel-casting-with-dry-vibration-mix-in-tundish.html
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Silica Ramming Mass

Silica Ramming Mass Silica Ramming Mass. This refractory product is silica ramming mass which can be also called acid ramming mix, and the furnace lining material is called mixed sand for short. This product is the main refractories of the medium frequency induction furnace used by small steel enterprises. Its effect is in leading position. https://www.yilongrefractory.com/AllProductOneServlet?id1=2&id=21
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