DOC/SCR Substrate
DOC/SCR substrate will be coated and utilized to purify the harmful gas from diesel engine in order to meet the government/state statutory requirement. Company now has the products of 400/4 thin-wall cordierite substrate which can meet the GB VI, Euro 6 and LEV III etc.
Size Summary
Shape |
Cylinder |
|
Cell Density(cpsi) |
300 |
400 |
Dimension(mm) |
Φ×H |
Φ×H |
Φ≤330 |
Φ≤305 |
|
H≤203 |
H≤203 |
Technical Parameter
Item |
Unit |
Standard |
Chemical Composition |
Al2O3% |
35.4±1.5 |
SiO2% |
49.7±1.5 |
|
MgO% |
13.5±1.5 |
|
Compressive Strength |
A-axis |
≥ 5.0 MPa |
B-axis |
≥ 1.4 MPa |
|
CTE |
10-6/℃ |
≤ 1.0 |
Wall Thickness |
mm |
0.10-0.20 |
Soften Temp |
℃ |
≥1400 |
Water Absorption |
% |
22-32 |
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Contact Us
PIC: Jingle (Mr.)
Mail : jinyuequan@sinocera.cn
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