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Al2O3 High Temperature Ceramic Honeycomb Catalyst Substrate 

Place of Origin: Zhejiang, China (Mainland) 
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Al2O3 High Temperature Ceramic Honeycomb Catalyst Substrate
 
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Al2O3 High Temperature Ceramic Honeycomb Catalyst Substrate
 

2.  

1.Product use

     After coated with catalysts, this product is applied in catalytic converter of gasoline vehicle to catalyze, convert and purify the exhaust, making vehicle exhaust reaching standards of Euro IV and Euro V.

 

2.Overall dimensions standards

 

Item

Standard value

Tolerance range

Remark

wall thickness

0.17MM

0.03MM

0.02MM

 

density scope

440g/L

±60g/L

 

Outside dimension

≤100MM

±1MM

 

100MM

±1%

 

Perpendicularity

 ≤100MM

≤1%height

 

Parallelism

 100MM

≤1%height

 

 

Physical and chemical properties

Item

Standard value

Inspection Method

chemical components

Al2O3

35.2±1%

Chemical analysis

SiO2

50.9±1%

MgO

13.9±1%

Cordierite Crystal phase

≥90%

X-ray diffraction techniques

Compressive

strength

AA xis

≥15 Mpa

Compressive strength technique

BA xis

≥2 Mpa

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Tel: 86-755-23154925
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Company Info

China Metal Roof Tiles Online Market. [China (Mainland)]


Business Type:Manufacturer
City: Shenzhen
Province/State: Guangdong
Country/Region: China (Mainland)

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