Cordierite Ceramic Diesel Catalytic Converter Substrate / Alumina Ceramic Substrate manufacturer from China JiangsuYixing Nonmetallic Chemical Machinery Factory Co.,Ltd,

Cordierite Ceramic Diesel Catalytic Converter Substrate / Alumina Ceramic Substrate

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Cordierite Ceramic Diesel Catalytic Converter Su

Cordierite Ceramic Diesel Catalytic Converter Substrate For Wall Flow Filter

1. Product use

This product is a kind of special structure and special material of wall flow ceramic honeycomb ceramic filter element, used in the diesel engine exhaust gas purification device, using the hole wall of the pore wall flow filter body, intercept, capture the carbon in the diesel exhaust smoke particles, diesel exhaust gas purification. There are cordierite and silicon carbide material.

2Overall dimensions standards

Physical and chemical properties

Item		Standard value	Test methods
chemical component	Al2O3	35.4%±1.5%	chemical analysis
	SiO2	50.9%±1.5%
	MgO	13.5%±1.5%
RT Mpa		≥10.0Mpa	universal material testing machine
porosity		≥50%	Gravimetric method
Max. working temperature		1400	high-temperature electric resistance furnace
CET(800)		≤1.2*10-6/	thermal dilatometer
The average pore aperture		715	Mercury Injection Apparatus