• Highest quality for Portland cement  of GB 175-2007 GRADE P. II 52.5R System 1
  • Highest quality for Portland cement  of GB 175-2007 GRADE P. II 52.5R System 2
Highest quality for Portland cement  of GB 175-2007 GRADE P. II 52.5R

Highest quality for Portland cement of GB 175-2007 GRADE P. II 52.5R

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
1000 m.t.
Supply Capability:
500000 m.t./month

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PORTLAND CEMENT


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.

Application

CNBM Cement can be used for all types of architectural or structural concrete construction. Such application as pre-cast panels and systems, cast-in-place, masonry units, tilt-up panel systems, roofing tiles, terrazzo floors, highway median barriers, tile grout, swimming pools, stucco, culture stone,colored masonry products, cement paints and coatings, and ornamental precast concrete items.


CNBM INTERNATIONAL CORPORATION (short for the Company) is a subsidiary of China National Building Material Group Co., Ltd. (short of CNBM Group). China National Building Material Group is a state owned enterprise under directly management of the State-owned Assets Supervision and Administration Commission of the State Council, and ranked 187 in the world's top 500 in 2019. China National Building Materials Group is the world's largest comprehensive building materials industry group, the world's leading new material developer and comprehensive service provider, and has the strongest scientific research strength in the field of building materials and non-metal new materials. CNBM INTERNATIONAL CORPORATION is a brand-new platform built by China National Building Materials Group that focuses on non-metallic materials trading.

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:for my geography homework i need to find out the advantages of cement works, but i cant find it on google.. i dont even know what cement works is :L, any help?
cement works means concrete or bricks. advantage: concrete is made of sand, cement, and stone. it is easy to transport. it has high compressibility and it can be mode into any shapes. disadvantage: concrete and cement are weak in tension. therefore, concrete has to be reinforced by steel bars.
Q:The liner I use usually breaks within months and is very costly.My concern is how do I do the walls for the pond using cement without having to seperate the walls from the bottom of the pond. I have the hole in the ground whats my next step...
If you are planning to start on your woodworking project, this isn't something you should use, it's something that you would be insane not to.
Q:what are the types of cement availabale and give their applications?
We have now wooden floors in our place of work, it is difficult to revive the shine to a stupid surface one way or the other with a long time then, i might alternatively go for carpeted or marble ,carpeted make me suppose comfy and marble add magnificence to the space,moreover, marble is handy to wash to some extent.
Q:whats best to put over bumpy cemt keft from fake brickwall, not sheetrock, something else can paint. room is ground level, NOT BELOW GRADE. ALSO CAN COMM. INDOOR/OUTDOOR CARPET OVER PAD BE PUT ON CEMENT SLAB IN THIS ROOM, IS WHAT WAS THERE BUT OLD AND CRAPPY LOOKING. FLOOR IS 2-3 FT THINK, SEALED?????
Wainscott it and paint it. You can liqiud nail the wainscott if you have to. I would seal the floor and then put a pad and carpet down.
Q:I'm having a hard time finding information about this on the Internet. I'm searching for a way to determine if a rock naturally formed or was somehow synthesized by people.
Cement/concrete has a distinctive appearance and chemical composition. That said certain brescias might fool you.
Q:My basement shower is basically just a cement slab with a drain and fiberglass walls. What's a rough ballpark cost estimate to tear out the cement shower and replace it with a modern glass stall and/or a tile shower?
By cement slab you refer to the concrete basement floor with a drain in it? Nothing to tear out. A contractor will install a shower pan. Either custom made or a prefab pan and tie into the existing drain. If you want to relocate the shower then he will jack hammer up the slab and run the drain. Save money by having the shower in the same place. For just the shower pan and walls framed, covered with backer board, tile tie into existing hot and cold water supply figure about $4000. If you want to use custom materials like granite and limestone tiles add $1000. Also plan to install an exhaust fan for the steam. If you can be happy with a prefab fiberglass surround it will be half the cost.
Q:cement and concrete as composite?
If your asking if they are composites then yes. Concrete is a composite construction material composed primarily of aggregate, cement, and water. There are many formulations, which provide varied properties. The aggregate is generally a coarse gravel or crushed rocks such as limestone, or granite, along with a fine aggregate such as sand. Portland cement (often referred to as OPC, from Ordinary Portland Cement) is the most common type of cement in general use around the world because it is a basic ingredient of concrete, mortar, stucco and most non-specialty grout. It usually originates from limestone. It is a fine powder produced by grinding Portland cement clinker (more than 90%), a limited amount of calcium sulfate (which controls the set time) and up to 5% minor constituents as allowed by various standards such as the European Standard EN197-1:
Q:i need to paint cement. either in the process of doing the cement or after when its dry? which way is the best? it has to be really durable, waterproof.
This Site Might Help You. RE: can i paint cement? i need to paint cement. either in the process of doing the cement or after when its dry? which way is the best? it has to be really durable, waterproof.
Q:doing a red brick fireplace at home.what sand/cemnt ratio should i use?
5:1 sand/ cement is a good allrounder

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