The photovoltaic (PV) glass industry is expanding at a remarkable pace. As the heart of the entire production line, the furnace's service life directly determines an enterprise's profitability cycle. Among all the refractory materials used in the furnace, side··· ...

Electric electrodes in glass electric furnaces (electric melting furnaces) are classified into three main categories based on their insertion position: bottom-inserted, side-inserted (horizontal), and top-inserted. They are primarily located at the bottom of the furna··· ...

The lifespan of the blast furnace hearth is a decisive factor affecting blast furnace overhauls. To extend the hearth's lifespan, research has been conducted from various aspects, including design, carbon brick material, construction quality, smelting intensity, a··· ...

65 Zircon Brick (ZrO₂ ≥ 65%) is manufactured using carefully selected, high-purity zircon sand (ZrSiO₄), formed under high pressure, and sintered at a high temperature of 1600°C. It serves as a premium refractory material for ultra-high-temperature and highly corr··· ...

The AZS working face does not undergo mechanical processing, and its core benefits are to retain the original dense layer of melting and casting, improve corrosion resistance and thermal shock stability, reduce costs and processing risks, especially suitable for key h··· ...

How to Avoid Thermal and Structural Failures in Fused Alumina-Zirconia-Silica (AZS)Bricks During UseI. Prevention at the Root: Kiln Baking and Temperature Control (Most Critical)70% of fused Alumina-Zirconia-Silica (AZS)brick failures stem from improper kiln baking/co··· ...

1. Retain the native dense layer to maximize erosion resistance→Optimal primary surface layer: After cooling by electric melting AZS casting, a dense, low porosity, and defect free primary surface layer is formed on the working surface (with a porosity close to 0), w··· ...

The AZS working face does not undergo mechanical processing, and its core benefits are to retain the original dense layer of melting and casting, improve corrosion resistance and thermal shock stability, reduce costs and processing risks, especially suitable for key h··· ...

Fused α-β alumina bricks are high-performance cast refractory materials, produced by melting high-purity raw materials in an electric arc furnace and then casting them. The "α-β" in their name refers to their two main crystalline phases: α-Al₂O₃ (coru··· ...

Maintenance of Refractory Materials in Glass KilnsRefractory materials are the core component of glass kilns, serving as the first line of defense against high temperatures, chemical corrosion, and mechanical erosion during glass melting. The service life and performa··· ...