Ceramic Fiber Products

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Ceramic Fiber Blanket

• Al2O3≥/%: 35-52
• Bulk Density (g/cm³): 64-128
• Classification Temperature (℃): 1260-1430
• Shot Content ≤/%: 12-15

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Ceramic Fiber Board

• Modules of Rupture ≥/MPa: 0.3
• Bulk Density (g/cm³): 250-360
• Classification Temperature (℃): 1260-1430
• Loss of Ignition ≤/%: 6

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Ceramic Fiber Cloth

• Color: White
• Organic Content ≤/%: 15
• Bulk Density (kg/m³): 500
• Continuous Temperature Use Limit/℃: 650-1000

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Ceramic Fiber Paper

• Bulk Density (g/cm³): 200-240
• Classification Temperature (℃): 1260-1350
• Tensile Strength/MPa: 0.4-0.7
• Thickness (mm): 0.5-6.4

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Ceramic Fiber Cotton

• Al2O3≥/%: 35-52
• SiO2≥/%: 47-55
• Classification Temperature (℃):1260-143
• Shot Content ≤/%:12-15

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Ceramic Fiber Module

• Al2O3% (≥): 35-52
• Bulk Density (g/cm³): 160-220
• Classification Temperature (℃): 1260-1430
• Permanent Linear Change ≤/%: 2.5-3.0

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Calcium Silicate Board

• Thickness: 6-18mm
• Bulk Density (kg/m³): 230±10%
• Modules of Rupture ≥/MPa: 0.45-0.55
• Compressive Strength ≥/MPa: 0.75 -0.95

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Application of Kerui Ceramic Fiber Products

Ceramic insulation products are mainly used in the metallurgical industry, non-ferrous metal industry, ceramic industry, glass industry, and petrochemical industry. As high-temperature heating furnace backing, low-temperature heating furnace hot surface material, and pipe outer insulation material, it is often used in metallurgical coke ovens, cracking furnaces, ceramic kilns, roller hearth heating furnaces, tunnel kilns, etc.

CERTIFICATES OF KERUI REFRACTORY

Kerui Group has a number of international certifications, such as, ISO9001/ISO14001/OHSAS18001/CE/SGS. Besides, Kerui’s products also have many domestic certificates, the quality is very guaranteed, and they have been unanimously recognized by customers at home and abroad.

KERUI REFRACTORY PRDUCTS PACKAGING&SHIPPING

The entire delivery process is tracked, and Kerui’s expert team solves specific project needs with the utmost professionalism. If the customer’s project requires it, Kerui’s expert team will go to the customer’s country to provide face-to-face technical support.

CUSTOMER CASE OF KERUI REFRACTORY

Besides mainland China, Kerui Refractory has exported products to more than 50 countries and regions across 5 continents across the world, including Asia, Europe, America, Africa and Oceania. We have received recognition and high praise from customers all over the world, and are constantly receiving customers’ return orders and referrals.

PARTNERS OF KERUI REFRACTORY

Kerui has many customer groups, all of which come from well-known companies in various industries, as well as Fortune 500 companies. Main partners of Kerui Refractory are RUSAL, ALBA, POSCO, SUNSTONE, CHALCO, EGYPTALUM, PSM, SONOCC, CNBMINTERNATIONAL CORP, XING DA STEEL CORD (THAILAND) COMPANY LIMITED, SHANDONG NANSHAN ALUMINIUM CO,. LTD. SHANDONG WEIQIAO VENTURE CO., LTD. and so on.