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Hydrogenation and hydrogen production equipment

Products required for hydrogenation and hydrogen production equipment: high-strength mullite brick series products and supporting cement, high-strength and low-conductivity castable series products.

Classification:

Keywords: high-strength wear-resistant materials wear-resistant corrosion-resistant materials

Description

Products required for hydrogenation and hydrogen production equipment: high-strength mullite brick series products and supporting cement, high-strength and low-conductivity castable series products.

Lining materials for reformed gas steam generators of hydrogen production units

Physical and chemical indicators of series of refractory materials

Performance  Grade Maximum operating temperature ℃ Volume Density Kg/m3 Compressive strength MPa Bending strength MPa Line change rate % Thermal conductivity coefficient w/m.k Chemical composition%
110℃ 110℃ 1100℃ 110℃ 1100℃ 1100℃ 815℃ Al2O3 Fe2O3
GCLQ alumina hollow balls 1500 ≤1650 ≥12 ≥10 ≥3 ≥2 ±0.3 ≤0.6 ≥93 ≤0.7
GCLQ alumina hollow balls 1500 ≤1450 ≥10 ≥8 ≥2.5 ≥2 ±0.3 ≤0.5 ≥90 ≤1.0
GD850 type thermal insulation ceramic tube 1800 ≥3400 ≥100 (normal temperature and pressure resistance) ≤0.5 (apparent porosity)     ≥99 ≤0.3
High temperature adhesive 1400 ≤2100     ≥1.5 ≥2.5     ≥75  
Ceramic Fiber Rope 1200   ≥0.06 (tensile strength)     ≤-4.0 (1200×24h) ≤0.13 (600℃) ≥45 ≤0.2

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