Motor leh Car tan Metallic Catalyst a ni

Metallic Catalyst For Motorcycle leh cars te hian a thatna chu a kang chak, volume tlem, mechanical strength sang, heat-resistance langsar, etc. Gasoline engine, diesel engine, general engine leh industrial installations exhaust system-ah te hman a ni nasa hle a, a bik takin motorbike tan,kan supply thei bawk metallic substrate coated with noble metals of Pt, Pd, Rh and without noble metals, and can meet the emission standard Euro II, Euro III, Euro IV, Euro V, EPA leh CARB te hi a ni.

Metallic substrate density nei cell te hi 100, 200, 300, 400, 600 emaw 900 CPSI leh a aia tam a ni thei. A shape hi round, oval, racetrack leh special shape dang a ni a, Pakhatnaah chuan metallic substrate chu pretreated a ngai a, chu chu transition layer siam theih nan a ni a, chu chu metallic substrate ngei leh active layer inkara heat expansion inmil lo chinfel nan a ngai a ni. Transition layer-ah chuan Metallic Catalyst For Motorcycle leh car-te chu rare earth catalyst hmanga khuh a ni a, active layer-ah chuan noble metal Pt,Pd,Rh ang chi hmanga khuh a ni thung.

1: A shell hmanrua: Stainless steel SUS444, SUS441, SUS430 leh austenitic stainless steel SUS304, SUS316 te a ni.

2: A bulpui ber: Ram chhunga FeCrAl (2073/216), lakluh FeCrAl (1.4725/1.4767), copper leh iron, etc.

3: Foil thuk zawng: 0.03-0.1 mm.

4: A khur density: 100-900 CPSI.

5: Braze welding: Nickel-based solder hmanga siam a ni.

6: Active catalyst thil tel: Pt, Pd, Rh, leh rare earth elements te

1. Light-off temperature hniam, CO 200℃aia tlem emaw a tlukpui emaw , HC 200℃aia tlem emaw tlukpui emaw , NOx 200℃aia tlem emaw tlukpui emaw .

 

2. Conversion efficiency sang, CO 95% aia tam emaw a tlukpui emaw, HC 95% aia tam emaw a tlukpui emaw, NOx 90% aia tam emaw a tlukpui emaw.

 

3. Catalyst coated uniform leh firm, coating hloh rate 3% aia tlem emaw, a tlukpui emaw.

 

4. Temperature sang, thermal shock leh durability resistance tha tak, hman tangkai theihna 100000 Km aia tam emaw a tlukpui emaw.

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