Ceramic Sagger

Ceramic Sagger

Ceramic Sagger


The alumina crucibles for cathode material synthesis of lithium batteries are made of high-quality raw materials and advanced production processes. The products have excellent performance, featuring high operating temperatures

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Product detail

Ceramic Sagger

High temperature resistance

Rust proof

Dimensional stability

Sturdiness

Introduction

The alumina crucibles for cathode material synthesis of lithium batteries are made of high-quality raw materials and advanced production processes. The products have excellent performance, featuring high operating temperatures, strong corrosion resistance, and long service life, with stable and reliable quality.

The main products include alumina crucibles for synthesizing ternary cathode materials, lithium cobalt oxide, lithium iron phosphate and other cathode materials.

Among them, the alumina crucibles for ternary cathode material synthesis have been tested by customers, with a cyclic service life reaching over 38 times.

Size available:

Square:

320*320*110mm

320*320*48mm

320*320*60mm

320*320*80mm

320*320*75mm

320*320*85mm

300*300*175mm

300*300*150mm

300*300*110mm

Round:

Φ120*125mm

Φ320*160mm

Remarks: Other sizes available upon customer’s request.

Product Parameters

Item/Product Mullite Cordierite Cordierite – Mullite Mullite – Corundum
Al2O3 % ≥ 68 ≥ 32 ≥ 57 ≥ 80
Fe2O3 % ≤ 1.2 ≤ 1.5 ≤ 1.5 ≤ 1.2
Density g/cm3 2.4 2.0 2.2 2.7
Coefficient of thermal expansion%(1000℃) 0.3 0.15 0.27 0.33
Refractoriness(℃) ≥ 1750 ≥ 1460 ≥ 1700 ≥ 1800
Thermal stability 1100 (℃)– Water ≥ 50 ≥ 70 ≥ 60 ≥ 40
Working temperature(℃) ≤ 1350 ≤ 1250 ≤ 1300 ≤ 1400

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