Catalytic Converter Substrate Made Like Honeycomb Ceramics

• Classification: Alumina
• Grade Standard: Industrial Grade
• Kind: Alumina Ceramic
• Quality: First Class
• Item: Catalytic Converter Substrate Ceramic Honeycomb
• Transport Package: Wooden Case.
• Model NO.: Chemshun Ceramics
• Specification: 150x150x300mm (25x25, 40x40, 60x60 cell) 100x100
• Trademark: Chemshun Cearmics
• Origin: China
• HS Code: 690919
• Production Capacity: 2000m3/Month

Product Description

Catalytic Converter Substrate made like honeycomb ceramics for different cars

Company Profiles
Pingxiang Chemshun Ceramics Co., Ltd with 10 years experies of exporting ceramic honeycomb products.

The material for catalytic converter substrate is cordierite. The natural cordierite exists very rare in nature, so most of cordierites are man-made substances. The major features for such cordierite are low thermal expansion coefficient, good thermal shock resistance, high anti-acid, anti-alkali and antii-erosion function and good mechanical strength.

The usual CPSI for catalytic converter substrate is 400. The shape of honeycomb ceramic is round, racetrack, ellipse and other special shape according to the customer's requirement in order to meet the different cars models requirements.

Characters
The major technical parameters for cordierite are as below:
1)Thermal Expansion Coefficient: ≤ 1.45x10-6/C (20-800 C)
2)Absorption Rate: 20~30%
3) Inner Wall Thickness: 0.20+0.02mm
4) CPSI ( cell pieces per square inch): 200-600
5)Bulk Density: 0.50+0.05 g/cm3
6) Crushing Strength: ≥ 14 MPa (on the top)≥ 4 MPa (on the side)
7) Soften temperature: ≥ 1360C

Specification

Ellipse Carrier
Num	Specification	Holes shape	Type
1	T146.8 × 77 × 86.4	Square	400Cell/In2(CPSI)
2	T120.6 × 80 × 152.4	Square	400Cell/In2(CPSI)
3	T169.7 × 80.7 × 76.2	Square	400Cell/In2(CPSI)
4	T144.8 × 81.3 × 152.4	Square	400Cell/In2(CPSI)
5	T144.8 × 81 × 76.2	Square	400Cell/In2(CPSI)
6	169.7 × 80.7 × 101.6	Square	400Cell/In2(CPSI)
7	T144.8 × 81.3 × 100	Square	300Cell/In2(CPSI)
8	T127 × 63.5 × 107	Square	300Cell/In2(CPSI)
9	T144.8 × 81.3 × 70	Square	300Cell/In2(CPSI)
10	T144.8 × 81.3 × 150	Square	300Cell/In2(CPSI)

 

Race Track Carrier
Num	Specification	Holes shape	Type
1	P120 × 81 × 76.2	Square	400Cell/In2(CPSI)
2	P120 × 80 × 150	Square	400Cell/In2(CPSI)
3	P144 × 68 × 150	Square	400Cell/In2(CPSI)
4	P125 × 80 × 100	Square	400Cell/In2(CPSI)

 

Circle Carrier
Num	Specification	Holes shape	Type
1	Φ 83 × 85	Square	400Cell/In2(CPSI)
2	Φ 100 × 100	Square	400Cell/In2(CPSI)
3	Φ 130 × 130	Square	400Cell/In2(CPSI)
4	Φ 118 × 150	Square	400Cell/In2(CPSI)
5	Φ 107 × 100	Square	400Cell/In2(CPSI)
6	Φ 150 × 75	Square	400Cell/In2(CPSI)
7	Φ 83 × 125	Square	400Cell/In2(CPSI)
8	Φ 150 × 150	Square	300Cell/In2(CPSI)
9	Φ 120 × 100	Square	300Cell/In2(CPSI)
10	Φ 101.6 × 100	Square	300Cell/In2(CPSI)
11	Φ 94 × 100	Square	300Cell/In2(CPSI)
12	Φ 85 × 70	Square	300Cell/In2(CPSI)