Motorcycle Catalytic Converter
1.Metal or honeycomb ceramic carrier and coating catalyst
2.Catalyst types:platinum,palladium

Motorcycle catalyst converter

met European II emission standard
Motor damnify< 3%
Passed Wearing test of 15000KM

Passing through the strict test of endurance, our motorcycle catalyst converter has met European emission standard, and the economical sloss (loss)of motorcycle's power could be less than 3%. Its catalyst carrier includes: metallic catalyst carrier and honeycomb ceramic catalyst carrier. We could customize the products according to clients's different requirement (clients different requirements).

Test result(Given by Quality Supervision and Inspection Station of Industrial Ceramic)

 

Item

Unit

Standard Value

Actual measured value

Result

Inspection standard

SiO2

-

50±2

48.40

Eligible

QB/T 2578-2002

Al2O3

-

35±2

34.65

Eligible

Fe2O3

-

-

0.44

-

CaO

-

-

1.49

-

Mgo

-

13±2

12.78

Eligible

Outlook quality

-

-

Meet the requirement

Eligible

XB/T 505-2003

Crack in the surface

-

No visible cracks available in the extremity and the flank

-

-

Defect in the hole wall

-

Could not exceed 0.1% extremity

-

-

Damage of edge

-

For each 28mmX18mm extremity, there should be less than 3 places of damage

-

-

Chiseled hole in the surface

-

The depth ≤ 1.6mm, the whole area of the chiseled hole ≤ 300mm2, and the girth of the hole ≤ 6.4mm2.

-

-

Rate of blocking hole

-

≤1.0%

-

-

Dimension tolerance

mm

Length ≤100 permitted tolerance±1.0

Meet the requirement

Eligible

Thermal expansion coefficient

 

≥15.0X10-7

14.6X10-7

Eligible

Intenerate temperature

 

≥1360

1364

Eligible

Heat and libration resistance

 

650

650-8 Never crack in one time

Eligible

Cubage density

g/cm3

0.45-0.55

0.50

Eligible

Water absorption

%

16.5,tolerance±2.0

16.85

Eligible

Compressive strength

kg/cm2

-

-

-

Axes A

-

≥106

143.8

Eligible

Axes B

-

≥14.5

20.5

Eligible

Axes C

-

≥1.7

3.2

Eligible

Cool libraest

-

-

Under the frequency of 100±50H 2 , after being librated for 3 hours, there aren't any damage and cracks

-

 

Test result

Item			Unit	Technological data	Test result
Exhaust pollutant	Measurement at idle speed	CO	10-2	≤3.8	0.75
		HC	10-6	≤800	90
	Measurement under running mode	CO	g/km	≤5.5	0.76
		HC		≤1.2	0.225
		NOX		≤0.3	0.274
	Pellets			No abviously visible smoke	Meet the requirement
Test result					Eligible

 

 

* To make the product with tri-angle, round and square hole as well as other specification in accordance with customer's demand.

* Adopt the metallic and ceramic carrier as motorcycle catalyst.

* Simulation system of the computer to design meticulously, it is accurate to match. (Simulation system of the computer is designed meticulously and matched accurately)

* Remarkable to purify ,are equivalent Europe II Emission standard (Remarkable purify effect which are equivalent to Europe II Emission standard)

* Motor damnify< 3%

* Passed Wearing test of 15000KM