ส่งข้อความ
Jiangsu Province Yixing Nonmetallic Chemical Machinery Factory Co.,Ltd 86-0510-87189500 yxhjc@yxhjc.com
  • แสงสูง

    honeycomb ceramic catalytic converter

    ,

    honeycomb ceramic substrate

  • cells density
    100-400 CPSI
  • Material
    Cordierite
  • Size
    Customize
  • Color
    White
  • Name
    cellular ceramic, ceramic honeycomb
  • shape
    Round
  • usage
    3 way catalytic converters
  • Place of Origin
    China.Yixing
  • ชื่อแบรนด์
    Yuxing
  • ได้รับการรับรอง
    ISO9001 TS/16949
  • Minimum Order Quantity
    NO
  • Packaging Details
    Standard export packing
  • Delivery Time
    5 work days
  • Payment Terms
    T/T, L/C
  • Supply Ability
    4million liter/year

Car Ceramic Substrates

Al2O3 Car Ceramic Substrates For Three way Catalytic Converters

 

 

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

CA xis

≥0.15 Mpa

Water absorption

20-26%

 

Weighting methord

Softening point

≥1400

High temperature oven

Refractory

≥1600

Cryptol furnace

CTE(800℃)

≤1.2*10-6/℃

Netzsch dil 402  PC

Thermal shock resistance

550℃three times(air cool)

Muffle furnace

 

 

Description:

 

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.

Benefits of Products:

● Thin wall thickness

● Low pressure drop

● High surface area

● Height compressive strength

● Low thermal expansion coefficient

● Good thermal impact resistance and thermal shock resistance

● Excellent compatibility with various active composition in catalyst

●Good performance in cold start, low ignition temperature, quick temperature rise, little air resistance, and 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

Car Ceramic Substrates 0

 

The height can be designed by customer.

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

152.4mm(6”).

2

150

17671

Car Ceramic Substrates 1

3

165(6.5”)

21382

Car Ceramic Substrates 2

4

170

22698

Car Ceramic Substrates 3

5

175

24052

Car Ceramic Substrates 4

6

190(7.5”)

28352

Car Ceramic Substrates 5

7

210

34636

Car Ceramic Substrates 6

8

228(9”)

40828

Car Ceramic Substrates 7

9

240(9.5”)

45238

Car Ceramic Substrates 8

10

267(10.5”)

55990

Car Ceramic Substrates 9

11

286(11.25”)

64242

Car Ceramic Substrates 10

12

305(12”)

73061

Car Ceramic Substrates 11

13

330(13”)

85529

Car Ceramic Substrates 12

 
 
 
 

REMARK: The SIZE can be designed by customer

 

 

Competitive Advantage:

 

● Thin wall thickness

● Low pressure drop

● High surface area

● Height compressive strength

● Low thermal expansion coefficient

● Good thermal shock resistance

● Excellent compatibility with various active composition in catalyst

●Good performance in cold start, low ignition temperature, quick temperature rise, little air resistance, and high conversion efficiency.