Customization: | Available |
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Standard: | Standard |
Material: | Thermostable Material |
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Description:Ceramic fiber blanket presents unparalleled refractories and thermal insulation due to its long spun fiber needling technique. These blankets offer superior insulating performance, flexibility and resilience. ceramic fiber blanket products are unaffected by most chemicals (except hydrofluoric & phosphoric acids and concentrated alkali).Thermal and physical properties are retained after drying following wetting by oil, steam or water. ceramic fiber blankets are completely inorganic, so there are no fumes when heating for the first time.
Feature:
Description | STD RCF Blanket | HP RCF Blanket | HZ RCF Blanket | |||||
Chemical Composition (%) | ||||||||
Al2O3 | ≥44 | ≥45 | ≥34 | |||||
SiO2 | ≥52 | ≥54 | ≥50 | |||||
Fe2O3+TiO2 | ≤1 | ≤0.5 | ≤0.5 | |||||
ZrO2 | - | - | ≥15 | |||||
K2O+Na2O | ≤1 | ≤0.2 | ≤0.2 | |||||
Physical Properties | ||||||||
Density (kg/m³) | 96 | 128 | 96 | 128 | 160 | 96 | 128 | 160 |
Classification Temperature (ºC ) | 1260 | 1260 | 1430 | |||||
Fiber Diameter (um) | 3.5 | 3.5 | 3.5 | |||||
Shot Content (%) | ≤15 | ≤15 | ≤12 | |||||
Linear Shrinkage after heating (%) | 1000ºC *24h≤2.5 | 1100ºC *24h≤2.5 | 1350ºC *24h≤3.5 | |||||
400ºC | 0.090 | 0.095 | 0.124 | 0.114 | 0.101 | 0.138 | 0.122 | 0.118 |
500ºC | 0.119 | 0.123 | 0.145 | 0.135 | 0.120 | 0.179 | 0.153 | 0.149 |
600ºC | 0.152 | 0.158 | 0.202 | 0.191 | 0.175 | 0.233 | 0.184 | 0.172 |
Tensile Strength (MPa) | 0.040 | 0.050 | 0.050 | 0.060 | 0.075 | 0.050 | 0.060 | 0.075 |
Q1:Are you a Manufacture Factory?
A1:Yes,we are factory,we have our own production lines.
Q2:Does your company accept customization?
A2:We accept OEM service.
Q3: Do you provide free samples?
A3 : Yes, free samples are available, generlly speaking, the buyer shall bear all the delivery cost.
Q4: I am interested in the products but I don't have experience?
A4: Tell us your budget and target market and we will give you professional advice of exact kinds and quantity.
Q5:I have other questions.
A5:Okay, you can contact us directly online or offline, and we will be patient to answer for you.