4Pcs Fireproof Welding Blanket & Pad,Carbon Felt Welding Blanket，Used for Welding Fireproof DIY Industry(300 * 200 * 10mm)

Size: 300*200*3mm，300*200*5mm，300*200*10mmUses: refractory conductive electrode material, wear-resistant lubricating material metallurgical materials, petrochemical electrical industry components, atomic energy industry and national defense industryThickness:3mm/5mm/8mm/10mmlength : 100mmwidth :100mmTechnical index:Surface area: 400～1350 g/m2Use environment: air 350℃Vacuum 1800℃Inert gas 2650℃PAN-based graphite felt parameters:Tensile strength (long direction)=0.09-0.12N/mm?Tensile strength (transverse)=0.06-0.07N/mm?Elongation at break (long direction)=4%-6.5%Elongation at break (transverse)=11%-18%Ash content ≤400ppm<;;0.001%Purity-Fe content≤20ppmResistivity=0.0269-0.03Ω.mLiquid absorption rate ≤17g/gSlag drop rate≤0.2%Specific surface area=1.4-1.5㎡/gProduct packaging4pcs* Graphite feltNote:Please allow 1-2cm error due to manual measurement and make sure you don't mind before ordering.

• It can be used as a flame-retardant material in the thermal insulation industry;As a porous material, it can be used as a catalyst carrier in the chemical industry;
• A blanket-like carbon felt made by pre-oxidation and carbonization of a polyacrylonitrile-based flat felt
• Soft texture, light weight, small heat, good heat insulation, easy to cut, easy to operate Corrosion resistance, high temperature density and high leakage,High life and energy saving It can be used in industries such as batteries and electrodes (such as electrode tubes, electrode rods, etc.)It can be used as an adsorption material for the gas and liquid decontamination industry
• It can be used as a corrosion-resistant material for the inner lining or outer protective layer of composite materials.
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