52.5 Rcement with Good Quality

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
2000 Tons m.t.
Supply Capability:
100000 Tons per Month m.t./month

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Product Description:


1,Product range:P.C32.5,P.O42.5/42.5R/52.5 Ordinary Portland cement


2,Standard: In compliance to the national standards (GB175-2007)


3,Loading port: LONGKOU  PORT CHINA



a)2 MT jumbo bag 

b)50kg bag then 40 bags into a 2MT sling bag

c)Delivery Detail:30days


5.Place of Origin: China


6. Model Number: 52.5R


7.Feature: Radiation-Resistant


8.Main Raw Material: Silicate


9.Type: Silicate Cement / Portland Cement


10.Hardening Feature: Rapid Hardening


11.Heat of Hydration: Low-Heat


12.Strength Grade(Mpa): 52.5R


13.Bending Strength: 6.5

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Q:Which is the main mineral in cement ?
gypsum is a construction mineral, it is what makes up wall board which is used in most homes and offices buildings. but it is not a part of cement. portland cement is made from Limestone and Clay minerals. Those are heated together to make a cllinker that is further refined to make the product that goes into bags of cement.
Q:Why do we lay cement between two bricks, instead of just arranging the bricks without cement?
It's called mortar, and while there are mortar-less installs, with mortar, you don't have to have things level, either the bricks or the laying, and there's less gap between them.
Q:How many 50kg of cement could be used for a 1 cubic concrete casting?
There are also online calculators you can try out:
Q:How much force does it take to break a 4x8x16 in cement block?
I don't know , but it is not as hard as it looks. You need stable mounts and very good technique. The stones I use are patio pavers, 2x8x16. Stack two to get your specific dimension. Concrete is quite brittle, so a good, sharp strike will crack it. Because wood flexes, I find it easier to break two patio stones, than five boards.
Q:Please where can I find resources on placement issues related to oil well cementing?
You okorder.com). Most of the published information has to be purchased through the Society of Petroleum engineers. Off the top of my head, some of the issues are being able to pump a heavy viscous fluid like cement across under pressured formations. You have to apply enough pressure to move the cement, but you have to stay below the fracture pressure of the rock formations. If you don't, the formation will break down and the cement will flow in to that zone, called a thief zone, and cement will not make it all the way up the casing. The other issue is keeping casing centralized in the wellbore so that cement will be placed evenly around the casing. If the casing is not centered, then the cement may not might not completely encase the casing, leaving void spaces where channels can form, where oil and gas could flow.
Q:How do I stain cement for a modern office floor?
After stain, neutralizing and dry time I will apply a concrete sealer. Higher gloss products look better, but they become slippery when wet. I would either find an experienced applicator, or practice using sample containers. If you have the floor re-coated have the concrete workers fill and trowel something like shoebox lids so you have some actual floor to practice on without screwing up the real floor. Without knowing the condition and age (old concrete does not stain as quickly as new concrete and new concrete can flake its surface if not neutralized soon enough) of the slab under the carpet I have no way of predicting application rates and richness of colors. Good luck with your project, it has the potential to be quite spectacular with a bit of planning and know-how!
Q:Is blacktop or cement cheaper? I have a gravel parking space that is about 10 ft long and 30 ft wide.?
I always thought black top was more? maybe not. I like the way blacktop looks than cement. It looks more richy !
Q:Does wearing snowboard boots on the cement damage them?
Yes... It will slowly wear them down and curve the edges... It will smooth the bottom of them and that can be dangerous if you are going to use them because they can slip out of the strap
Q:What is cement made of?
Cement is made by baking/firing gypsum rock to drive off the chemically bound water. I live in Dallas and we have millions of tonnes of it just below the topsoil which can be seen in road cuts and in names like White Rock Lake.
Q:is ceramic tile cheaper than a cement overlay?
If it is outdoors do cement, outdoor ceramic tile is expensive. Indoors I would do ceramic tile.
Guiding by 'science and technology, people-oriented, quality first, win-win cooperation'philosophy, for years, the company cooperate with Owens Corning, Onduline, Goldnet, Dow Chemical and other well-known building Materials enterprises at home and abroad. At the same time, adopting more famous brand, better environmental protection and energy-saving products, and more efficient services to meet customers' requirements.

1. Manufacturer Overview

Location Guangxi,China (Mainland)
Year Established 2010
Annual Output Value Below US$1 Million
Main Markets 50.00% Africa
30.00% Mid East
10.00% South Asia
5.00% Eastern Asia
5.00% South America
Company Certifications Certificate of Satified Building Material Brand;Certificate of Name Brand in China;Certificate of Good Quality Products of 2012;Certificate of Utility Model Patent

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3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage 1% - 10%
No.of Employees in Trade Department 1-2 People
Language Spoken: English, Chinese
b)Factory Information  
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Contract Manufacturing
Product Price Range