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Diesel SCR Substrate System , Cordierite Honeycomb Ceramic Support

Categories Ceramic Catalyst Carrier
Place of Origin: China.Yixing
Brand Name: China.Yixing
Certification: ISO9001 TS/16949
MOQ: NO
Packaging Details: Standard export packing
Delivery Time: 5 work days
Payment Terms: T/T, L/C
Supply Ability: 6million liter/year
cells density:: 100-400 CPSI
Material:: Cordierite
Size:: Customize
Color:: White
Name:: catalyst substrates|cordierite substrate|ceramic honeycomb
shape:: Round
usage:: 3 way catalytic converters
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    • Product Details
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    Diesel SCR Substrate System , Cordierite Honeycomb Ceramic Support


    Diesel SCR Substrate System , Cordierite Honeycomb Ceramic Support


    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%

    MgO

    13.9%±1%

    Cordierite main crystalline phase content

    ≥90%

    X-ray diffraction

    Compressive

    strength at

    room

    temperature


    AA xis

    ≥15Mpa

    universal material

    testing machine


    BB xis

    ≥2Mpa

    CC xis

    ≥0.15Mpa

    water absorption

    23-27%

    Gravimetric method

    softening temperature

    ≥1400℃

    high-temperature electric resistance furnace

    CTE(800℃)

    ≤1.5*10-6/℃

    thermal dilatometer

    thermal shock

    resistance

    450℃

    Three times don't crack

    air cooling


    Description:


    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.

    Benefits of Products:

    ●The small pressure drop.

    ● Low thermal expansion coefficient

    ● High porosity of hole on the wall , good liquidity and uniform distribution

    ● High temperature resistance, chemical corrosion resistance, thermal shock resistance and thermal shock resistance is strong

    ● Cold start performance is good, low light-off temperature, high conversion efficiency


    Applications:


    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. Technical performance of this product has achieved advanced level in China, and it approaches or has already reached the advanced level of similar products abroad.


    Specifications


    Cell density (CPSI):100~400


    Item

    (mm)

    Sectional Dimension

    (mm2)

    Area of Section


    Shape of Section

    (mm)

    Height

    1

    144(4.66”)

    16282


    The height can be designed by customer.

    (The standard height):76.2mm(3”), 101.6mm(4”), 127mm(5”),

    152.4mm(6”).

    2

    150

    17671

    3

    165(6.5”)

    21382

    4

    170

    22698

    5

    175

    24052

    6

    190(7.5”)

    28352

    7

    210

    34636

    8

    228(9”)

    40828

    9

    240(9.5”)

    45238

    10

    267(10.5”)

    55990

    11

    286(11.25”)

    64242

    12

    305(12”)

    73061

    13

    330(13”)

    85529

    REMARK: The SIZE can be designed by customer


    Competitive Advantage:


    ●The small pressure drop.

    ● Low thermal expansion coefficient

    ● High porosity of hole on the wall , good liquidity and uniform distribution

    ● High temperature resistance, chemical corrosion resistance, thermal shock resistance and thermal shock resistance is strong

    ● Cold start performance is good, low light-off temperature, high conversion efficiency


    Tag:


    Selective Catalytic Reduction Substrates

    Selective Catalytic Reduction Support

    DOC

    Cordierite Honeycomb Ceramic Substrates


    Quality Diesel SCR Substrate System , Cordierite Honeycomb Ceramic Support for sale
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