Description

Technical Parameters

Product description

Ceramic refractory blanket is made of burnt gemstone as the main raw material, and is made through processes such as melting, filament dispensing (appropriate amount of adhesive is added during the filament dispensing process), solidification in the curing chamber, and cutting. The whole process is automatically controlled by PLC, and the product is a thermal insulation material formed in integrated manufacturing process.

Advantages and application of ceramic refractory blanket

The zirconium-containing fiber blanket has many advantages such as high temperature resistance (1000-1430 degrees), good extensibility, strong shock resistance, light weight, good heat insulation, and strong stability. It does not deform at high temperatures of 1,400 degrees, so zirconium-containing fiber blankets are often used in the chemical industry, construction industry, electronics industry, kilns, industrial furnaces, high-temperature equipment, high-temperature pipelines and other fields for thermal insulation and insulation.

Physical and chemical index of ceramic refractory 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:

FAQ

Q: How can I get price at soonest?

A: Please send WhatsApp message to +8619903978071 or send email to sales03@chrefractory.com

Q: Can I get sample for testing?

A: Sure, welcome to ask free sample. Kindly please pay freight charges from China to your country only

Q: What is MOQ of your product?

A: 100 pcs

Q: How can you guarantee your products quality

A: We can supply products SGS testing report. Welcome third party factory inspection as well.

Q: Which countries you mainly exporting to?

A: Our mainly markets including Asia, Middle East, South America and Europe. More than 50 countries.

Q: How long is the production time?

A: 5-15 days according to order quantity

Q: What payment term you can accept?

A: L/C, T/T, payment against copy of BL

Q: Can you do OEM? Or customized packages?

A: Sure! We can print packages according to your requirements

Q: Can I visit your factory?

A: Welcome at any time!

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Physical and chemical index of ceramic refractory 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