- № 92 Jianshe West Road, Zhongyuan tumani, Chjenchjou, Xenan,Xitoy.
- sale@literefractory.com
- +86 0371 64599000
Menyu
Menyu
1. Kimyoviy xossalari bo'yicha tasnifi Kislotali o'tga chidamli: odatda SiO2 dan kattaroq bo'lgan refrakterga ishora qiladi 93%. Uning asosiy xususiyati shundaki, u yuqori haroratda kislotali cürufning eroziyasiga qarshi tura oladi, lekin ishqoriy cüruf bilan reaksiyaga kirishish oson. Ishqoriy refrakter: odatda asosiy komponent sifatida magniy oksidi bilan refrakterga ishora qiladi. […]
The silicon carbide rod begins to oxidize when used in the air to 800℃. Harorat 1000-1200 ℃ ga yetganda, isitish qismining yuzasida himoya kremniy dioksid plyonkasi hosil bo'ladi. 1200 ℃ da, kristobalit hosil bo'ladi. Harorat 1527 ℃ dan oshganda, the protective film will be damaged and the oxidation rate will […]
Overview of ceramic fiber products First, the raw materials and basic production technology of ceramic fiber products The raw materials of ceramic fiber products are mostly high purity clay clinker, aluminum oxide powder, silica powder, chromium-quartz sand and so on. Taking the production of ceramic fiber cotton as an example, these raw materials are fused […]
In industrial applications, ceramic fiber and glass fiber are important thermal insulation and insulation materials, each with unique properties and uses. The following is a simple and clear comparison between the two: Material composition Heat resistance Insulation performance Chemical stability Application areas Ceramic fiber Mainly made of inorganic materials such as bauxite and silicate, with […]
Aluminum soil, also known as aluminum ore, is an important industrial ore. Uning asosiy tarkibiy qismi alyumin (Al2O3), and it also contains certain impurities. The use ofbauxiteis very wide, mainly including: 1.bauxite is one of the main raw materials for production of aluminum. Through high temperature smelting, bauxite can be converted into metal aluminum. Aluminum […]
1.Torpedo tanklari uchun refrakt materiallarini tasniflash (1)Ish qatlami uchun refrakt materiallari: mainly aluminum carbide silicon carbon bricks are used. Ushbu materialda yaxshi termal zarba barqarorligi mavjud va torpeda tankida 800 ° Take harorat farqiga moslashishi mumkin. Shuningdek, yuqori kuchga ega, Yaxshi mexanik eroziya qarshiligi va qarshilikka qarshilik, as […]
As a high-performance refractory material, magnesia-alumina spinel bricks have broad application prospects in cement kilns, steel smelting and other fields due to their excellent thermal shock stability, improved load softening temperature, strong erosion resistance, excellent physical properties, good thermal insulation performance, excellent wear resistance and erosion resistance, as well as environmental protection and sustainable development. […]
Many ceramic and metal materials will be damaged if they are in high temperature, reduction, oxidation and other environments for a long time. Such problems can be solved by coating the surface of the material with a compound coating material that can remain stable in the use environment. Mullite has stable chemical properties, good corrosion […]
1.Qurilish: Castables are usually used for pouring concrete. Masalan, Fostanergneringda, Asoslar fondni to'ldirishi mumkin, Jamg'arma qobiliyatini oshirish, va qurilishni barqaror qiling. Er osti quvurlar qurilishida, castables can also be used to fill the gaps around the pipeline to enhance the structural strength of the pipeline […]
High-alumina anchors refer to high-alumina refractory bricks with a specific shape that are installed on the steel structure of the industrial kiln shell or supporting the furnace lining and embedded in the refractory lining to serve as anchors and links. Anchor bricks are generally used in furnaces, also called hanging bricks. They are a new […]
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