New Ceramic Honeycomb Catalytic Converter
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 Ton m.t.
- Supply Capability:
- 5000 Tons per Month m.t./month
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1.Large specific surface area.
2.Good thermal conductivity.
3.For automobile,motorcycle.
Detailed Descriptions:
Honeycomb ceramic is a new developed porous industrial ceramic. As heat storage body, it has the properties of corrosion resistances, large specific surface area, small heat resistance, good thermal conductivity and excellant thermal-shock resistance performance, realize quickly exchanging heat and reducing energy, widely used in the industrial field. The honeycomb ceramic as the heat exchange media is the key part for heat storaging HTAC ( High Temperature Air Combustion) technology. It is the best choice for RTO, heat exchanger and other environmental protection and energy saving products.
The honeycomb ceramic used as catalyst carrier (used in vehicle):
Used as catalytic converters of gasoline engines, the honeycomb ceramic catalyst substrates are coated by catalyst. At the same time, we improve the specific surface areas and cut down the heat capacity to increase the catalytic function. When the noxious emissions pass through, HC, CO and NOX will be converted into harmless components.
Main Features:
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, so it's no waste to the thick coating.
3. We can provide honeycomb ceramic substrate coated and non-coated with noble metal.
4. We can produce the honeycomb ceramic series with different shapes and sizes according to customers’ requirements.
Technical Data:
Channel density | Shape | Dimensin (mm) |
400cells/square inch2 | Round | Φ150 x100 |
Φ144 x152.4 | ||
Φ118 x152.4 | ||
Φ115.4 x152.4 | ||
Φ106 x100.4 | ||
Φ103x100 | ||
Φ101.6x152.4 | ||
Φ100x100 | ||
Φ93 x152.4 | ||
Φ83 x152.4 | ||
Φ80x100 | ||
Φ76x50 | ||
Φ41x25 | ||
Racetrack shape(ellipse) | Φ169 X 85.7 x115 | |
Φ169 X 80.8x115 | ||
Φ148 X 84x152.4 | ||
Φ144.8 X 81.3 x152.4 | ||
Φ127 X 63.5x152.4 | ||
Φ93 X 61x90 | ||
Φ120 .6X 80 x152.4 | ||
Φ143 X 98x152.4 | ||
Φ147 X 95x152.4 | ||
Φ177.8 X114.3x170 | ||
Special shape | 144x84x75 | |
114x105x115 | ||
120.2x108.2x75 | ||
112.2x92x115 | ||
119.5x99.5x115 | ||
122.3x104.4x80 |
Note:
1. There are 300 cells, 400 cells and 600 cells per square inch.
2. All the data is only for reference, specific sizes and hole shapes are according to customers' requirements.
- Q: teeth which was used to apply the braces. Can i get a cleaning a regular dentist remove the cement ot return to a orthodontist. I removed the braces cause I was young and moved far away from home. Boy do i regret that just because of this mess I have on my teeth.
- particular. a usual dentist can eliminate it for you. Do it ASAP so which you will sidestep added harm(tooth decay). do no longer wait or popping your braces off would be prepare for popping your fake tooth in and out. think of roughly it, the cement is protecting tooth floor meaning that part of the tooth isn't getting brushed.
- Q: apparently fault breccia is a cataclasite, which are cemented rocks. However, my notes say that fault breccia consists of angular fragments set in an un-cemented matrix of wall-rock material.
- Pressure is the key factor in the formation of a fault breccia. The term breccia is used to describe the coarser grained types. Much finer fault zone rocks are actually clay sized particles. These can be lithified by pressure (no cement). Mylonites would be an example. Perhaps the rocks in question are a combination of the two. (?)
- Q: is there a sealer product for a diy person...or what else is available... it is a laundry room in the basement in a 40 yr. old raised ranch house..no water problems...the surface has small pitting in one area..we have considered flash coating and vinyl flooring and click flooring tiles...looking for a diy solution....
- I would apply a thick coat of self-leveling flooring cement/ flooring compound. There are quite a few different types but basically you just mix it up and skim the surface with it until it is fully covered and any low areas filled. It literally levels the surface ready for carpet of other flooring. You can get cement based latex or epoxy resin types. Sika Latex Self Levelling is one product commonly used by DIY's where I live
- Q: We are in the middle of a kitchen remodel. We removed the old linoleum floors and there are wood planks that run north to south. Currently, this layer is flush with our living room wood floors. From the basement, you can see that there are boards that run west to east where the kitchen is.My question is, if I remove the wood planks that run north to south, can I put down a layer of cement board and just start tiling over the west to east boards? Will the weight be a structural issue? I would leave the north to south boards, but I'm worried about a tripping hazard being presented when I put down cement board, grout, and 1/2quot; tile (would probably be 1quot; all together). Trying to stay away from ramps, also. Thanks.
- Are you saying there's 2 layers of boards on top of the floor joists? If yes then removing the top layer would be the way to go if the bottom sub-floor layer is strong enough to not be springy under concentrated loads or if you can beef it up by installing bridging underneath between the joists. If the sub-floor is the only layer then you'd not want to remove that since the structural integrity of the house would be affected and the cement board wouldn't be properly supported.
- Q: Which Cement is the best to build a building.Like 5000 PSI or 8500 PSI, what is the different in between them, or they use for.Thanks
- First of all, cement is not concrete and you are referring to concrete which is a mixture of cement, water, and a mix of aggregates. The higher strength concrete of 8500 psi is best used for concrete columns where high axial loads are present. 5000 psi can be used for elevated beams and elevated slabs. Foundations are typically 3000-4000 psi only. With higher strengths mixes, the water-cement ratio is critical. In my job as a structural engineer, I mostly deal with 3000-4500 psi. The strength of the concrete mix is completely independent of the unit weight of concrete. Concrete is assumed to weight 150 lbs/cubic foot regardless of its strength.
- Q: What's the qaulity, and how do they look in your opinion.
- The White Cements? If Yea, then YES! Very Nice Shoe, and The Quality Is Very Good, but it really depends on the price they are not worth spending 270+ $ For Them. If you can get them anywhere from under 230$ i would get them
- Q: I have an old concrete brick structure with cement floor, with high tin roof all in good shape. I would like to add a restroom in it. How can I securely build a wall? It's my first time trying this type of project, so I was wondering if I have to break up the floor to anchor the wall. Thank you.
- if it is an inside wall off the floor.no problem.wall should be double brick or 8thick.
- Q: Example: For 55 grade cement, 55 N/sq.mm is the 28th day compressive strength of a cement mortar cube of standard size made in the ratio 1 cement : 3 standard sand. Why cant the value of strength of a cement cube be used instead?
- Because cement is only an ingredient of mortar. What they put between bricks is mortar, not cement. It would be like assessing the value of chocolate milk by only assessing the value of the chocolate.
- Q: know the cement but I want to know the exact definition in engineering view.?
- Cement generally is a powder which when mix with water, chemically bonds with it and forms a paste and eventually hardens. Cement bonds aggregates (sand and gravel) to form concrete. When a steel is used to reinforce concrete, this is called reinforced concrete. Cement is used in plastering walls, filling hollow blocks, tile setting, floor screeding and others. Cement is always part of everyday life in construction from foundation to finishing.
- Q: if i filled a balloon with air, covered it with cement, waited a few hours, deflated the balloon, pulled the balloon out, could i create a hollow cement sphere?????
- There are two things you mention that will lead you to an answer of No. First, in order to pull out the balloon, you will need a hole and strictly speaking, you will not have a true sphere because of the hole. Overlooking that little problem is a more significant one. A few hours is not long enough. Cement takes a very long time to achieve its maximum strength. When cement is used in construction, it is left to harden for at least 7 days before any weight is placed on it. Ideally, you should wait about 30 days before expecting anything made of cement to sustain a significant load. There is another problem that you did not mention. That is that cement can be very strong in compression but will never be as strong in tension. That is why any cement structure that has to support anything is usually reinforced with steel. Will your cement balloon float? It could, if you size it properly and fill it with helium or hydrogen.
1. Manufacturer Overview
| Location | Shandong,China (Mainland) |
| Year Established | 2011 |
| Annual Output Value | US$10 Million - US$50 Million |
| Main Markets | North America; South America; Eastern Europe; Southeast Asia; Africa; Oceania; Mid East; Eastern Asia; Western Europe; Central America; Northern Europe; Southern Europe; South Asia |
| Company Certifications | ISO 9001:2000;CE |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Qingdao PORT, Yantai port, Shanghai port |
| Export Percentage | 91% - 100% |
| No.of Employees in Trade Department | Above 50 People |
| Language Spoken: | English, Chinese, Spanish, Japanese, Portuguese, German, Arabic, French, Russian, Korean, Hindi, Italian |
| b) Factory Information | |
| Factory Size: | 1,000-3,000 square meters |
| No. of Production Lines | 10 |
| Contract Manufacturing | OEM Service Offered |
| Product Price Range | High and/or Average |
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New Ceramic Honeycomb Catalytic Converter
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 Ton m.t.
- Supply Capability:
- 5000 Tons per Month m.t./month
OKorder Service Pledge
OKorder Financial Service
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