Description

Technical Parameters

Product description

The thermal ceramic blanket is made of high-quality burnt gemstones that have been melted at a high temperature of more than 2,000 degrees Celsius. A certain amount of zirconium oxide is added to the blanket. It is shaped after spinning, heat setting, acupuncture, and then rolled and packaged.

Application of thermal ceramic blanket

◆Industrial building materials kilns, heating devices, high-temperature pipe wall linings, electric boilers,
◆Gas turbine and nuclear power insulation chemical industry high temperature reaction equipment and heating equipment wall lining,
◆High-rise building fire protection, heat insulation kiln door, roof insulation, high temperature filtration material

Advantages of thermal ceramic blanket

Selected raw materials: Sufficient raw materials and selected quality ensure product quality.

Standardized production workshop:We have sufficient production capacity for large-volume orders and can customize various refractory products.

Fully automated production:Strict control on product quality and standardized production workshops.

Sufficient stock:The large warehouse has sufficient supply to meet your various requirments and save your time

Physical and chemical index of thermal ceramic blanket

Product Brand	XWT40	XWT45	XWT48	XWT50	XWTZ15
Material	Aluminum silicate			High alumina	Zirconia
Al2O3%	40-44	44-46	46-50	50-60	30-35
Al2O3+Si02%	≥94	≥96	≥97	≥97	≥987(+Zr02)
ZrO2%	-	-	-	-	≥15
Fe2O3%	≤1. 2	≤1.0	≤0.8	≤0.5	≤0.5
Na2O+K2O%	≤0.5	≤0.5	≤0.2	≤0.2	≤0.2
Service temperature/℃	≤1000	≤1000	≤1100	≤1200	≤1350
Volume density /kg.m3	95~160	95~160	95~160	95~160	95~160
Thermal conductivity /W(m.k)	≤0.14 (600℃) ≤0.18 (800℃)	≤0.14 (600℃) ≤0.18 (800℃)	≤0.18 (800℃) ≤0.22 (1000℃)	≤0.18 (800℃) ≤0.22 (1000℃)	≤0.22 (1000℃) ≤0.28 (1200℃)
Heating shrinkage ／％	≤3 (800℃,24h)	≤3 (1000℃,24h)	≤3 (1100℃,24h)	≤3 (1200℃,24h)	≤3 (1300℃,24h)
General size	7200mmX600mmX12(20,25,40,50)mm

Packages and delivery:

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Physical and chemical index of thermal ceramic blanket

Product Brand	XWT40	XWT45	XWT48	XWT50	XWTZ15
Material	Aluminum silicate			High alumina	Zirconia
Al2O3%	40-44	44-46	46-50	50-60	30-35
Al2O3+Si02%	≥94	≥96	≥97	≥97	≥987(+Zr02)
ZrO2%	-	-	-	-	≥15
Fe2O3%	≤1. 2	≤1.0	≤0.8	≤0.5	≤0.5
Na2O+K2O%	≤0.5	≤0.5	≤0.2	≤0.2	≤0.2
Service temperature/℃	≤1000	≤1000	≤1100	≤1200	≤1350
Volume density /kg.m3	95~160	95~160	95~160	95~160	95~160
Thermal conductivity /W(m.k)	≤0.14 (600℃) ≤0.18 (800℃)	≤0.14 (600℃) ≤0.18 (800℃)	≤0.18 (800℃) ≤0.22 (1000℃)	≤0.18 (800℃) ≤0.22 (1000℃)	≤0.22 (1000℃) ≤0.28 (1200℃)
Heating shrinkage ／％	≤3 (800℃,24h)	≤3 (1000℃,24h)	≤3 (1100℃,24h)	≤3 (1200℃,24h)	≤3 (1300℃,24h)
General size	7200mmX600mmX12(20,25,40,50)mm