High Quality Portland Cement PO 42.5/PO 52.5 Based On Client Requirement
- Supplier:
Southern Cement Co., Ltd.
- Ref Price:
-
- Loading Port:
- SHANGHAI
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 500000 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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Portland cement is the most common type of cement in general use around the world, used as a basic ingredient of concrete, mortar, stucco, and most non-specialty grout.
It is a fine powder produced by heating materials in a kiln to form what is called clinker, grinding the clinker, and adding small amounts of other materials.
Several types of Portland cement are available with the most common being called ordinary Portland cement (OPC) which is grey in color, but a white Portland cement is also available.
FAQ：
Q:Are you a trading company or manufacturer?
A:CNBM is a large-scale central governmental industrial group with its own manufacturing sector, research and development sector, trading sector and logistics sector.
Q:I have some special requirement about specifications.
A:We have a well-rounded product range, which endows us with the capability of applying many special specifications. Please feel free to contact us with yours.
Q:Do you accept OEM service?
A:Yes, we do.
Q:What is your delivery time?
A:It depends on the size/complexity of your order and our own production schedule. Usually we provide a faster delivery than the industry's average.
Q:What is the payment term?
A:TT and LC are both Okay.
Q:Can I have my own logo on the product?
A:Sure, we can apply your own logo on the products according to your drawings.
- Q: I'm trying to install a handrail on a small set of concrete stairs. I drilled/chiseled two 3 inch deep holes for the newel posts. Do I simply put the posts in and add the cement? My fear is that once the cement dries, the cemented newel post quot;plugquot; will not adhere and be able to be pulled out of the hole. Do I have to do anything special to make sure this doesn't happen?
- A non shrink mortar will do the job, but if you want to ease your mind you can screw a few screws into the sides of the newel posts and leave the heads sticking out a bit so they get trapped by the mortar, nails will also do, just make sure they are below the top of the concrete , in your case about 2 from the end. Good luck. By the way you can also get an expanding mortar, myself I prefer hydraulic concrete.
- Q: I made extra cement that I don't want to throw out. I will be using it again in 22hrs, if I can. It got dark out before I could finish my job so my ? Is how to keep it ready for tomm. I'll be at work all day and can't keep adding water to it
- You only got so much time to work with it before it is history. 2 hours is pushing it. It automatically hardens. 22 hours is half way to fully cured. So boat anchor, paperweight, junk is what you got and you cannot stop it.
- Q: how many bags of 94lb portland cement make a cu yd using a 3:2:1 gravel:sand:cement ratio?
- In my house they use Plastic Bags. And Paper Ones are not so easily available. Any ways, Paper is what I personally like to use.
- Q: Decrease in water/cement ratio will??1)increase in strength 2)Difficult to obtain a smooth finished surface3)Decrease in strength4)Reduction in long term durability Increase in water/cement ratio will??1)Increase in strength 2)Difficult to obtain a smooth finished surface3)Decrease in strength4)Reduction in long term durability
- Decrease in water/cement ratio will? Increase in strength Increase in water/cement ratio will? Decrease in strength Cheers and good luck!
- Q: will loquid elmers or rubber cement work better for glueing papers together
- that depends on whether or not you want to be able to take the papers apart later or not. if you do then i would go with the rubber cement, if not then elmers all the way. another thing to keep in mind is that elmers glue is known to cause the paper to crinkle and in my opinion, that ruins the presentation of the whole project.
- Q: advisable storage method of cement?
- Not sure I understand the question - Is it a ready mix powder, already mixed and you want to keep it so it can be applied later, or hardened cement that you want to dispose of? if A) Ready mix powder can be stored in any water tight container (bag, box or barrel). B) Mixed powder must be applied before the curing sets in. From the moment you add the water, the curing starts. Curing in cement is aided by water, not by oxygen. So unless you can freeze the mixture, it will be very difficult to slow, much less stop the curing process. So, for all practical purposes, you cannot store cement. Think of curing like a bucket of chain links - at first all the links are separate and you can easily stir the bucket (well, OK - lets assume these are small chain links...). But as the curing proceeds, the chain links connect with each other. So no imagine that you try to stir the bucket of linked chain. Even if the links are only 50% linked (meaning there are still 50% of the links with not even their first link completed) the bucket becomes progressivelyy hard to stir, until eventually you just have a bucket of metal links all attached to each other - You would be able to stir or re-shape it anymore. C) Lastly if you want to dispose of cured cement (say after your done working) it can be disposed of in the regular trash, but many cities like you to bring it to the dump vs having your plastic trash bin suffer the effects of a heavy, sharp-edged object being tossed around in it as well as the safety issue it poses to the trash collection worker.
- Q: What is Oilfield cement, is it the same as the cement that cars drive on?
- I have never worked in the Oil Patch, but I believe oilfield cement is a mixture of sand, aggregate and a barium compound (barium carbonate, maybe). If you look at the Periodic Table, you will see that barium lies under calcium, and has the same properties (more or less). Since barium is denser, when an over-pressured oil reservoir is breached, this mixture plugs up the drill hole until the well can be capped. This is a major use of the element barium.
- Q: Here in the US they use sheet rock and the houses are so flimsy, but in DR they build them so strong and it's 100% cement. Why is that?
- I think the main reason why in the united states houses are not made of cement is because of the price. Is a lot more expensivr to make a cement house rather than other materials. Also depending on where they are being made. In the north houses are made of different materials in order to protect them from the cold. In most of the caribean countries air conditioning is a luxury that only the rich are able to pay, i believe cement houses cool down faster...
- Q: Why do people call a concrete mixer a cement mixer?
- I AGREE! It's the same as calling it a gravel mixer or a sand mixer. Why not call an ice cube tray a water tray. The only thing I can think of is that it can be used to mix either concrete or mortar, and the common ingredient which is most needed is cement. I don't think Sand mixer or Water mixer or even Mortar mixer would have done it justice!
- Q: im bulding a skateboard bowl in my backyard and i need some info
- a 60 pound bag in louisiana usually cost 10 dollers. but there are so many types of cement.
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High Quality Portland Cement PO 42.5/PO 52.5 Based On Client Requirement
- Supplier:
- Southern Cement Co., Ltd.
- Ref Price:
-
- Loading Port:
- SHANGHAI
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 500000 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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