About Us

MINEVIK Machinery is a leading and pioneering enterprise with the most advanced international level in R&D, manufacturing and selling of large-scale crushing & screening plants and beneficiation plants.

large-scale crushing & screening plants and beneficiation plants.

All of our equipment have got ISO international quality system certification, European Union CE certification and Russian GOST certification.

  • In central China-Zhengzhou, covering 140 thousand square meters
  • Win-win cooperation and create more value to customers
  • Exported large quantities and high-end mobile crushing plant and milling equipments to Russia, Kazakhstan, Indonesia, Ecuador, South Africa, Nigeria, Turkey more than 100 countries .

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Our Products

AS a leading global manufacturer of crushing and milling equipment, we offer including quarry, aggregate, grinding production and complete stone crushing plant. We also supply individual crushers and mills as well as spare parts of them.

Services

Our goal is to guarantee the excellent operation equipment with high safety for our customers and minimize the downtime of the machine by predictive maintenance. Kefid service and original accessories can be 100% trusted at the time of maintenance.

SERVICE AND SUPPORT

Minevik service and original accessories can be 100% trusted at the time of maintenance.

ACCESSORIES CENTER

striving to enable customers to get the parts in the nearest place.

SALES MARKET

Our sales market is spread all over more than 100 countries and regions

what is difference between opc and ppc cement wiki

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PPC Vs OPC Cement: 10 Major Differences (With Comparison

Difference Between PPC And OPC Cement In Tabular Form . BASIS OF COMPARISON : PPC CEMENT : OPC CEMENT : Description : PPC is a variation of OPC which includes a mixture of pozzolanic material which is known to increase the strength of concrete. The raw materials used for manufacturing of PPC is OPC, gypsum, pozzolanic material such as fly ash

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Difference between OPC and PPC Cement You should Know

Oct 06, 2020· Difference between OPC and PPC Cement. The OPC and PPC cement are differentiated according to the following criteria mentioned below: Ordinary Portland Cement (OPC) Portland Pozzolana Cement (PPC) OPC is a fine powder prepared from a mixture of limestone and clay minerals and 2 to 3 percent gypsum is added to it.

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What is the Difference Between OPC and PPC Cement? | McCoy

However, the making of OPC has reduced to a great extent as blended cement like PPC has advantages, such as lower environmental pollution, energy consumption and more economical. Difference Between OPC and PPC Cement. The main differences in their characteristics and uses are – Portland Pozzolana Cement is a variation of Ordinary Portland Cement.

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Difference between OPC and PPC Cement- Strength, Grade

Both of the cement OPC and PPC are used according to their features and application. Both of cement have their own function according to durability, setting time, Strength, Workability, etc. Lets us discuss the difference between OPC and PPC Cement one by one.

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Difference Between OPC Vs PPC | What is Cement | OPC

Portland-pozzolana cement (PPC) is produced by grinding together Portland cement clinker and artificial pozzolana (Fly ash) with this addition of gypsum or calcium sulfate.; Fly ash is a very fine material produced as a residue precipitated electro-statically or mechanically from the exhaust gases of a coal-fired thermal power station.; Generally, 15-25% fly ash is mixed and ground together

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What is the Variation Between OPC and PPC? | Civilengi

May 12, 2020· Difference between OPC and PPC Cement. OPC is prepared from a mixture of limestone and raw argillaceous & calcareous materials and gypsum like argillaceous, calcareous, gypsum. PPC is prepared by adding Pozzolanic materials to OPC Cement. The initial strength of OPC is higher than PPC, but for a longer duration of time, the Strength of PPC is

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6 Differences between OPC and PPC Cement (OPC vs PPC)

OPC vs PPC – Differences between OPC and PPC Cement 6 Differences between OPC and PPC cement (i) OPC has shorter setting time compared to PPC (ii) OPC has higher initial strength compared to PPC (iii) OPC cannot be used for mass concreting due to its high heat of hydration, whereas PPC can be used for mass concreting

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Difference Between OPC and PPC Cement Civil Engineering

Difference Between OPC and PPC Cement Sheikh Anwarul Mahdi These two type of cement differs from each other in terms of component, strength, heat generation, the percentage of several components, durability, grades, cost, eco-friendly nature, application, setting time, curing period etc.

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Ordinary Portland Cement (OPC) & Portland Pozzolana Cement

Jan 25, 2018· Ordinary Portland Cement (OPC Cement) Difference between OPC and PPC: The main differences in their characteristics and uses are: Pozzolana materials such as fly ash, volcanic ash are added to OPC so that PPC is created. Hence PPC is just a variation of OPC. Both PPC and OPC cements are ecofriendly.

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Portland cement Wikipedia

Portland cement is the most common type of cement in general use around the world as a basic ingredient of concrete, mortar, stucco, and non-specialty grout.It was developed from other types of hydraulic lime in England in the early 19th century by Joseph Aspdin, and usually originates from limestone.It is a fine powder, produced by heating limestone and clay minerals in a kiln to form clinker

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What is the difference between OPC and PPC cement? Which

Ordinary Portland cement (OPC) and Portland Pozzolana cement (PPC) are two of the cement types that are used for many construction purposes. However, there are few basic differences between OPC and PPC Grade cement:

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What is the Variation Between OPC and PPC? | Civilengi

May 12, 2020· Difference between OPC and PPC Cement. OPC is prepared from a mixture of limestone and raw argillaceous & calcareous materials and gypsum like argillaceous, calcareous, gypsum. PPC is prepared by adding Pozzolanic materials to OPC Cement. The initial strength of OPC is higher than PPC, but for a longer duration of time, the Strength of PPC is

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Difference Between OPC Cement and PPC Cement

Aug 03, 2017· Difference Between OPC Cement and PPC Cement. The main differences in their characteristics and uses are – Portland Pozzolana Cement is a variation of Ordinary Portland Cement.

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6 Differences between OPC and PPC Cement (OPC vs PPC)

OPC vs PPC – Differences between OPC and PPC Cement 6 Differences between OPC and PPC cement (i) OPC has shorter setting time compared to PPC (ii) OPC has higher initial strength compared to PPC (iii) OPC cannot be used for mass concreting due to its high heat of hydration, whereas PPC can be used for mass concreting

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Difference Between OPC And PPC Cement Engineering

Pozzolana materials such as fly ash, calcined clay, and volcanic ash are added to OPC, and the result leads to PPC. Pozzolana materials are added to the cement in the ratio of 15% to 35% by weight. PPC is available in one grade and its strength is similar to that of OPC 33 Grade after curing. Difference Between OPC and PPC Cement

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What is the difference between OPC Grade Cement and PPC

Feb 28, 2019· PPC grade cement is a type of Portland cement characterized by the presence of pozzolana particles like fly ash, volcanic ash which is added to OPC in the ratio of 15% to 35%. The cement

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Difference Between OPC And PPC | OPC Vs PPC Cement

Aug 22, 2017· Difference Between OPC and PPC. OPC and PPC are the most common types of cement widely used in construction works. And both are good in their own field of construction. Sometimes we need to know which cement is better between OPC Vs PPC to choose one for specific use. So, In this article, we will discuss the basic difference between OPC and PPC.

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Portland cement Wikipedia

Portland cement is the most common type of cement in general use around the world as a basic ingredient of concrete, mortar, stucco, and non-specialty grout.It was developed from other types of hydraulic lime in England in the early 19th century by Joseph Aspdin, and usually originates from limestone.It is a fine powder, produced by heating limestone and clay minerals in a kiln to form clinker

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What is the difference between OPC and PPC cement and

The various reasons are clarified here under:- Compression Strength: Cement grade indicates the compression strength of the cement concrete after 28 days of setting. 43 Grade Cement attains compression strength of 43 mpa (mega pascals) in 28 days

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What is the difference between opc & pcc Cement? Blogger

1. Ordinary Portland Cement (OPC) is the most common cement used in the world because of the abundance and low cost to produce it. 2. Portland Pozzolana Cement (PPC) is a variation of OPC which includes a mixture of a pozzuolanic material which can increase the strength of the concrete and reduce the amount of OPC used. 3.

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What is the difference between OPC and PPC cement? Which

Ordinary Portland cement (OPC) and Portland Pozzolana cement (PPC) are two of the cement types that are used for many construction purposes. However, there are few basic differences between OPC and PPC Grade cement:

More
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What is the Variation Between OPC and PPC? | Civilengi

May 12, 2020· Difference between OPC and PPC Cement. OPC is prepared from a mixture of limestone and raw argillaceous & calcareous materials and gypsum like argillaceous, calcareous, gypsum. PPC is prepared by adding Pozzolanic materials to OPC Cement. The initial strength of OPC is higher than PPC, but for a longer duration of time, the Strength of PPC is

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Difference Between OPC and PPC Cement | OPC vs PPC Cement

1. The ISI mark in OPC is provided with black color whereas it is provided in red color in PPC. 2. The major ingredients of OPC are calcareous materials which contain limestone 60 to 70%; argillaceous materials which contain silica 17 to 25% and alumina 3 to 8%; oxides of iron which contain gypsum, magnesia, sulphur trioxide, potash/sod 0.5 to 13%.

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Difference Between OPC And PPC | OPC Vs PPC Cement

Aug 22, 2017· Difference Between OPC and PPC. OPC and PPC are the most common types of cement widely used in construction works. And both are good in their own field of construction. Sometimes we need to know which cement is better between OPC Vs PPC to choose one for specific use. So, In this article, we will discuss the basic difference between OPC and PPC.

More
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Cement Types Uses Buying Tips Difference between ppc & opc

Ordinary Portland Cement. It is the most common type of cement. It is used for all ordinary purposes such as making concrete, mortar, etc. OPC is available in three different grades namely grade 33, 43 and 53. Difference between OPC and PPC 1. Composition. Ordinary Portland Cement (OPC)

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Is There any Difference Between OPC and PPC Cement

Apr 28, 2018· Cement is a Construction Material which assumes an imperative part in making cement and mortar. OPC and PPC concrete are most generally utilized. Presently a days PPC is utilized as a substitution to OPC. Along these lines, the most confounding thing is the means by which to settle on the right decision. There is no []

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What is the difference between opc & pcc Cement? Blogger

1. Ordinary Portland Cement (OPC) is the most common cement used in the world because of the abundance and low cost to produce it. 2. Portland Pozzolana Cement (PPC) is a variation of OPC which includes a mixture of a pozzuolanic material which can increase the strength of the concrete and reduce the amount of OPC used. 3.

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Which cement is better OPC cement or PPC cement? Answers

Well, both types of cements have got merits of its own. OPC is a pure type cement releasing heat energy at a faster rate & the chances of shrinkage cracks are higher. PPC is a low heat cement in

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Portland cement Wikipedia

Portland cement is the most common type of cement in general use around the world as a basic ingredient of concrete, mortar, stucco, and non-specialty grout.It was developed from other types of hydraulic lime in England in the early 19th century by Joseph Aspdin, and usually originates from limestone.It is a fine powder, produced by heating limestone and clay minerals in a kiln to form clinker

More
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Comparative study of Eco Cement with OPC and PPC

Cement Average differences between the initial and final distance of indicator points 01 OPC 2.33 mm 02 PPC 1.67 mm 03 Eco Cement 3.00 mm Here from the observation the eco cement is looking somewhat unsound in comparison with OPC and PPC. But as per the standard the average differences between the initial and

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PPC and OPC Cement Difference | OPC Vs. PPC | Definition

• PPC is a variety of OPC which comprises a combination of pozzolanic component which is recognized to raise the concrete stability and strength. The resources utilized for making of PPC is gypsum, OPC, pozzolanic components like rice husk ash, fly ash, rock and clay, pumicites and volcanic tuffs, etc.

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[Readers' Q&A]: What is the difference between OPC and PPC

OPC (Ordinary Portland Cement) is the basic form of cement with 95% of it being the clinker and 5% being gypsum which is added as an additive to enhance the setting time of the cement to a workable 30 minutes odd or so. This cement is the standard norm being manufactured and sold by cement manufacturers around the world.

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Difference between OPC and PPC Cement- Strength, Grade

Difference between OPC and PPC Cement. Full Name. OPC PPC; The full form of PCC is Portland pozzolana Cement..The full form of PCC is Portland pozzolana Cement. Manufacturing process. OPC PPC; OPC cleankers 70-75%, Gypsum 3 to 5 % and pozzolanic material 10 -25% which may be fly ash, volcanic rocks, pumicites, clay and shale.

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What is Difference between OPC and PPC Cement in hindi

दोस्तों आज की ये Vedio बहुत Important है सभी Civil Engineers के लिए , क्युकी दोस्तों ,आज इस विडिओ me hum OPC Or PPC cement me difference dekhenge ,तो ये Cement सीरीज की 4th विडिओ है जिसमे हम बात करेंगे What is the difference

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