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Jiangsu Yixing Nonmetallic Chemical Machinery Factory Co.,Ltd,.
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high alumina ceramic alumina ceramic substrate
| Place of Origin: | Zhejiang, China (Mainland) |
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Product Detail
400CPSI Diesel Oxidation Catalyst DOC Substrate For Catalytic Converter
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400CPSI Diesel Oxidation Catalyst DOC Substrate For Catalytic Converter
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
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Item |
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Standard values
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Test method
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Wall thinkness |
100CPSI |
0.45MM±0.03 |
vernier caliper |
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200CPSI |
0.36MM±0.03 |
vernier caliper |
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300CPSI |
0.28MM±0.03 |
vernier caliper |
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400CPSI |
0.21MM ±0.03 |
vernier caliper |
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Overall dimensions |
OD:100MM |
±1.0MM |
vernier caliper |
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≥100MM |
±1% |
vernier caliper |
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Height:150 |
±1.0 |
vernier caliper |
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≥150 |
±1%Height |
vernier caliper |
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Internal crack |
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Bright light perspective |
Physical and chemical properties
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Item |
Standard value |
Test methods |
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chemical component
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Al2O3 |
35.2%±1% |
chemical analysis |
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SiO2 |
50.9%±1% |
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MgO |
13.9%±1% |
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