Ordinary Portland Cement 32.5
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5000 Metric Tons m.t.
- Supply Capability:
- 10000 Metric Tons per Month m.t./month
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*Main Raw Material: Silicate
*Type: Ordinary Silicate Cement
*Hardening Feature: Rapid Hardening
*Heat of Hydration: Low-Heat
*Strength Grade(Mpa): 62.5R, 62.5, 52.5R, 52.5, 42.5R, 42.5, 32.5
*Standard: GB175-2007
specification
1.steady and high quality,abrasion resistance
2.low fluctuate,good strength grade.
3.experienced factory
Detailed Descriptions:
1. Standard: national standards (GB175-2007)
2. Our product range: P.C32.5/32.5R, P.O42.5/42.5R,52.5 ordinary portland cement
Packing:
1. 2MT jumbo bag
2. 50kg per bag then 40 bags into a 2MT sling bag
3. 50kg bag
The typical performance during using:
1. Steady and high quality, low fluctuate, and rich in strength grade.
2. Good workability and adaptability with additives.
3. Long term steady in color, wide used in the construction of modest color building.
4. Low bleeding, be applicable to produce concrete.
5. Freeze-proof, abrasion resistance.
6. Steady solidity ratio, the volumetric shrinkage basically reach to balance at one-year age, up to the high standard of international and domestic.
7. Meanwhile, its low slump loss meets the need of the long distance delivery of concrete-mixer.
Attention:
1. Pay attention to store, and avoid moisture.
2. Cannot mix different type cement together.
3. To select certain type and grade cement reasonablly.
4. Stick to pre-testing of concrete.
5. To carry out specility testing, work out the best mix ratio
- Q:Firstly, regarding concrete testing, is Mass Per unit Volume and Unit Weight of concrete the same? (they've both got the same unit kg/m3)In the lab of concrete testing, I was required to calculate the cement content (kg/m3), aggregate content (kg/m3) and free water content (kg/m3). I have the weights of cement, aggregate or free water, however, I don't have the volume of the concrete. How can these be calculated? Can someone please enlighten me? Thank you very much.
- ok you need the weight of cement, fine and coarse aggregates, and water. then you will need the density of each. for cement, the number varies between 2.8 and 3.1. For aggregates, I'm not sure, I guess it's around 1.7. water is 1. you can consult a good book about concrete technology. I have portland association book. But most of my friends use Neville's.
- Q:I put it over ice instead of salt and now it's still on the cement in hard clumps.
- I don't think you can 'dissolve' it -- you're going to have to scrape it off and remove it -- even if that means wetting it again to make it pliable enough to scrape. What's left behind after that will pretty much have to wear off -- That wasn't a good alternative to salt I'm afraid! The clumping litter acts like cement; the only difference is it gets mushy again every time it gets overly wet! Yuck!
- Q:i was told not to use anything that would seal the cement, and that the object needs to breath.
- I believe you were misled, it won`t hurt a thing to seal the cement, so use any type of paint you want.
- 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:what is the best kind of cement for filling cracks in foundations?
- I would not suggest cement. There are epoxy systems for strucural repairs or several types of products for water infiltration. Using cement will cause a mess and won't do either of the above with small cracks.
- Q:Unit Business: building materials, steel, cement, wall tiles, decorative materials sales, waterproofing works, municipal engineering construction. Is not the sales of value-added tax, the project to pay business tax? Is there a small-scale enterprise value-added tax is not changed to 3%?
- The business tax accounts are set up according to the different categories of industries and categories There are 9 subjects in the current business tax: transportation, construction, finance and insurance, post and telecommunications, cultural and sports, entertainment, service, transfer of intangible assets and sales of real estate The Second, your unit sales of building materials, steel, cement, wall tiles, decorative materials and other goods, to provide municipal construction services, therefore, should pay VAT At present, the value-added tax rate of small-scale enterprises is changed to 3%
- Q:So I started taking pottery classes in my high school and like there was some weirdo drug in there so i just started buggin out. than this guy started rubbing cement all over me and now when ever i see wet cement or someone like mixing something that is going to get hard i get this weird sexual sensation what DO I DO!!!!! there recently was road work so i couldnt help myself but just jump into the cementy-goodness. ahh and now i have to pay a fee! what the hell am i going to do? this is involentary i cant even control my love for things that turn hard
- Cement has carcinogens; from hexavalent chromium to silica, Calcium Sulfoaluminate and others -- it's OK when it's set and dried, but it's a no no when wet. Stick to chocolate and edibile body butter and stuff like that.
- Q:testing cement resistor by mulitmeteror digital tester
- Never heard of a cement resistor. Could be CERMET? But to test a resistor, connect the leads of the multimeter across it, (it has to be disconnected from any other circuit components) set the multimeter to the ohms mode. .
- Q:Please any one says me Chemical composition of Portland cement?
- Typical constituents of and Portland cement Mass% Calcium oxide, CaO 61-67% Silicon oxide, SiO2 19-23% Aluminum oxide, Al2O3 2.5-6% Ferric oxide, Fe2O3 0-6% Sulfate 1.5-4.5%
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1. Manufacturer Overview |
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| 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 |
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3. Manufacturer Capability |
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| 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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Ordinary Portland Cement 32.5
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5000 Metric Tons m.t.
- Supply Capability:
- 10000 Metric Tons per Month m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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