Honeycomb Ceramic Substrate Catalyst Carrier for Catalytic Converter 266.7*76.6mm

• Customization: Available
• Discharge Standard: Euro V
• Certification: ISO9001
• Model NO.: D266.7*L76.6mm
• Main Market: East Asia
• Diameter: 266.7mm(10.5 Inch)
• Length: 152.4mm(3 Inch)
• Cells: 400 Cpsi
• Tolerance: 1%
• Compressive Strength: More Than 15 MPa(Side a)
• Thermal Shock Resistance (Indoor Tempera: 550 Deg C, Three Times
• Water Absorption: 23%-27%
• Bulk Density: 0.40-0.50 Kg/L
• Maximum Operating Temperature: More Than 1300 Centigrade
• Transport Package: Carton
• Specification: D144*L152mm
• Trademark: SAFEEP
• Origin: Jiangsu, P. R. C.
• HS Code: 6909110090
• Production Capacity: 10000 Piece Per Month

Product Description

Product Description

Description
Ceramic honeycomb substrate is a catalyst carrier. Because of its characteristics such as good thermal shock, good adsorption properties, low coefficientof thermal expansion, certain mechanical strength and matches good with a variety of active catalyst,it is widely used in exhaust emission treatment,such as vehicles,generator sets and construction machinery.
We can supply both uncoated ceramic substrate and ceramic substrate coated with precious metals of Pt, Pd, Rh(DOC/TWC/SCR). 

Properties

1. High specific surface area: ensure exhaust gas could contact weigh catalyst enough.

2. Stable water absorption: guarantee catalyst could be firmly and evenly coated on the surface of substrate.

3. Fast in temperature rising: The temperature of substrate could reach the active temperature of catalyst in the shortest time.

4. Thin wall thickness:lower backpressure with thin wall thickness.

5. customization acceptable.

 

 

Parameters

ITEM		Parameters
Chemical Composition	Al2O3	35.2±1.5 wt%
	SiO2	50.9±1.5 wt%
	MgO2	13.9±1.5 wt%
Content of Cordierite		≥90% wt%
Compressive Strength (Side A)		≥15 MPa
Water Absorption Rate		23%-27%
Thermal Expansion Coefficient (room temperature -800 ºC)		≤1.2×10^-6 cm/cm/ºC
Thermal Shock		550ºC three times
Softening Temperature		1380ºC
Wall Thickness	100 cpsi	0.42-0.48 mm
	200 cpsi	0.32-0.38 mm
	300 cpsi	0.25-0.31 mm
	400 cpsi	0.17-0.20
	500 cpsi	0.12-0.15
Diameter Tolerance	≤300 mm	±2 mm
	>300 mm	±2 mm
Length Tolerance	≤160 mm	±1.5 mm
	>160 mm	±2 mm
Verticality	Length ≤ 100 mm	≤1 mm
	Length > 100 mm	≤1% × length
Parallelism	Diameter ≤ 100 mm	≤0.6 mm
	Diameter > 100 mm	≤0.6% × diameter

Catalog of Some Common Sizes

Shap	Size
	mm	inch
Round	76.2×50.8	3×2
	76.2x101.6	3×4
	80x50.8	3.15×2
	80x60	3.15×2.36
	80x95	3.15×3.74
	83x60	3.27×2.36
	83x80	3.27×3.15
	83x85	3.27×3.35
	83x101.6	3.27×4
	88x85	3.46×3.35
	88x101.6	3.46×4
	88x152.4	3.46×6
	93x76.6	3.66×3
	93x101.6	3.66×4
	93x118	3.66×4.65
	93x152.4	3.66×6
	97x88.9	3.8×3.5
	97x114.3	3.8×4.5
	97x170	3.8×6.7
	101.6x50.8	4×2
	101.6x76.2	4×3
	101.6x123.4	4×4.86
	101.6x152.4	4×6
	105.7x130	4.16×5.18
	105.7x152.4	4.16×6
	110x80	4.33×3.25
	110x130	4.33x5.18
	110x165	4.33x6.5
	118.4x60	4.66x2.36
	118.4x95	4.66x3.74
	118.4x118.4	4.66x4.66
	118.4x127	4.66x5
	118.4x152.4	4.66x6
	143.7x75	4.66x2.95
	143.7x101.6	4.66x4
	143.7x127	4.66x5
	143.7x152.4	4.66x6
	143.7x177.8	4.66x7
	150x100	5.9x3.94
	150x152.4	5.9x6
	170x50	6.7x1.97
	170x101.6	6.7x4
	190.5x101.6	7.5x4
	190.5x152.4	7.5x6
	228.6x76.6	9x3
	228.6x101.6	9x4
	228.6x152.4	9x6
	241.3x76.6	9.5x3
	241.3x101.6	9.5x4
	241.3x152.4	9.5x6
	266.7x76.6	10.5x3
	266.7x101.6	10.5x4
	266.7x152.4	10.5x6
	285.7x76.6	11.25x3
	285.7x101.6	11.25x4
	285.7x152.4	11.25x6
	304.8x76.6	12x3
	304.8x101.6	12x4
	304.8x152.4	12x6
	330.2x76.6	13x3
	330.2x101.6	13x4
	330.2x152.4	13x6
	80x57x108	3.15x2.24x4.25
	95x115x132	3.74x4.52x5.2
	99.8x68.1x120.6	3.93x2.68x4.75
	112x60x90	4.4x2.36x3.54
	114x105x105	4.48x4.13x4.13
	120.6x80x100	4.75x3.15x4
	120.6x80x140	4.75x3.15x5.5
	120.6x80x152.4	4.75x3.15x6
	125.3x80.2x101.6	4.93x3.16x4
	125.3x80.2x152.4	4.93x3.16x6
	127x63.5x107	5x2.5x4.21
	144.3x68.1x125	5.66x2.68x4.92
	147x84x125	5.79x3.3x4.92
	147x95x120	5.79x3.74x4.72
	147x95x152.4	5.79x3.74x6
	152.4x101.6x152.4	6x4x6
	169.7x80.8x110	6.68x3.18x4.33
	169.7x80.8x127	6.68x3.18x5
	169.7x80.8x152.4	6.68x3.18x6
Triangular	143.5x84	5.65x3.3
Trapezoidal	112.2x92	4.42x3.62
	122.3x104.4	4.81x4.11
Rectangle	119.5x99.5	4.7x3.92
Pear-shaped	120.2x108	4.73x4.25

There are too many sizes to display in the table,customization is acceptable(diameter below 330mm and length below 200mm) . If you need other sizes, please contact us.

Packing and Transportation

                        △Sample Package                                                     △Pallet Package                                                       △Warehouse

All products will be well packaged to accommodate different international shipping methods.

FAQ

1.Do you accept customization?
Yes, we do. Please tell us your detailed requirements, such as diameter, height, cells density and usage, etc. We will do it for you.
2.Samples free or not?
You can get a free sample if we have it in stock,  but you should to pay the freight.
3.How can you guarantee quality?
All products will be automatically inspected by machines after production is completed, and manual re-inspection before shipment.
4.What products you can provide?
We can privide diesel particulate filter, ceramic honeycomb substrate and matal honeycomb substrate for catalyst, catalytic converter and sensors.If you need other components of exhaust aftertreatment device, please tell us and we will find them for you.
5.What's about the payment?
30% payment in advance and balance before shipment, we will show you the photos of goods and package before you pay the balance payment.
T/T,Western Union,Paypal are acceptable.You can pay it  in Chinese yuan, US dollars, Euros, or Japanese yen.