400CPSI Alumina Ceramic Substrate , DOC Ceramic Substrates For Auto
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Shanghai, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | Alumina Ceramic Substrates, Honeycomb Ceramic Substrate, Catalytic Converter Substrate |
Product Detail
| Model No.: | HONGDA |
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Product Description
400CPSI Alumina Ceramic Substrate , DOC Ceramic Substrates For Auto
1. Product use
After coated with catalysts, this product is applied in catalytic converter of diesel vehicle to catalyze, convert and purify the exhaust, making vehicle exhaust reaching standards of Euro IV and Euro V. Technical performance of the product in the leading position in domestic, close to or reach the advanced level of similar foreign products.
2. Overall dimensions standards
|
Item |
|
Standard values
|
Test method
|
|
Wall thinkness |
100CPSI |
0.45MM±0.03 |
vernier caliper |
|
200CPSI |
0.36MM±0.03 |
vernier caliper |
|
|
300CPSI |
0.28MM±0.03 |
vernier caliper |
|
|
400CPSI |
0.21MM ±0.03 |
vernier caliper |
|
|
Overall dimensions |
OD:100MM |
±1.0MM |
vernier caliper |
|
≥100MM |
±1% |
vernier caliper |
|
|
Height:150 |
±1.0 |
vernier caliper |
|
|
≥150 |
±1%Height |
vernier caliper |
|
|
Internal crack |
|
|
Bright light perspective |
Physical and chemical properties
|
Item |
Standard value |
Test methods |
||
|
chemical component
|
Al2O3 |
35.2%±1% |
chemical analysis |
|
|
SiO2 |
50.9%±1% |
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|
MgO |
13.9%&plu
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