Products (Page 2)

Fly Ash use in Cement Industry

Fly Ash use in Cement Industry – (Class F) ASTM-C618 – Flyash use for cement industry – ≤1 %. ≤8 %
Supply Quantity: 12.000 Tons /Months
Min Order Quantity: 2.000 Tons
Fob Only – Port: Nghi Son, Hai Phong, Cam Pha in Vietnam
Payment: LC/TT

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Cement with Fly Ash

Fly ash is recovered in the form of a fine dust by the dust collectors of furnaces burning pulverized coal. Fly ash may be siliceous (consisting mostly of eactive silicon dioxide (SiO2) and aluminium oxide (AI2O3) with pozzolanic properties) or calcareous (consisting of reactive calcium oxide (CaO), reactive silicon dioxide (SiO2) and aluminium oxide (AI2O3 ) and having both pozzolanic and hydraulic properties) and is consequently serves as a suitable alternative raw material. Since the reaction of pozzolanic material is slower than that of clinker, cements containing fly ash typically show a lower early strength compared to ordinary Portland cement (OPC) at similar fineness. They also exhibit a lower water demand, an improved workability, a higher long-term strength and – depending on the application – a better durability such as an increased resistance against sulfate attack. In addition, fly ash can often contain higher amounts of unburned carbon affecting their suitability for cement and concrete.

We are offering fly ash etc. Our organization in engaged in providing fly ash, which makes the concrete durable, stronger and resistant to chemical attack. Residue material such as fly ash and bottom ash are produced by power plants.

Bulk Cement

Viet Cement Group supplies a comprehensive range of bulk cements and bagged cements, which are sourced from the most reputable cement manufacturers worldwide, and are ideal for numerous applications.

CEM I – Ordinary Portland Cement (OPC) with a maximum of 5% minor additional constituents.
CEM II – Portland cement containing additions of secondary materials, i.e. Blast-furnace slag, Silica fume, Pozzolana, Fly ash, Limestone
CEM III – Blastfurnace Cement
CEM IV – Pozzolanic Cement
CEM V – Composite Cement

VIET CEMENT MANUFACTURING:

Ref Type Description Certification Origin
1.1 CEM I 42,5 R Ordinary Portland Cement EN 197-1:2011 Vietnam
1.2 CEM I 42,5 N Ordinary Portland Cement EN 197-1:2011 Vietnam
1.3 CEM I 42,5 N Ordinary Portland Cement EN 197-1:2011 Vietnam
1.4 CEM I 42,5 N Ordinary Portland Cement EN 197-1:2011 Vietnam
1.5 CEM I 32,5 N Ordinary Portland Cement EN 197-1:2011 Vietnam
1.6 TYPE I C150 Portland Cement Type I ASTM Vietnam
1.7 SLAG CEMENT Blastfurnace Cement ASTM Vietnam
1.8 CEM I 52,5 N Ordinary Portland Cement EN 197-1:2011 Vietnam
1.9 CEM I 42,5 R Ordinary Portland Cement TS EN 197-1 : 2012 Vietnam


Containerized Cement package Shipments:

A1 A2 A3 A4 A5 A6
50kg (or 25kg)
Paper Bags
50kg (or 25kg)
Polypropylene (PP) Bags
50kg (or 25kg)
Paper or PP Bags
on Pallets
50kg (or 25kg)
Paper or PP Bags
further packed in 1.5MT – 2MT Jumbo Bags
Bulk in 1.5MT – 2MT Jumbo Bags Bulk in 28MT
Liner Bag for Container


Dry Bulk Cement Shipments:

B1 B2 B3 B4 B5
Loose bulk Bulk in 1.5MT – 2MT Jumbo Bags 50Kg (or 25kg)
Paper Bags
50Kg (or 25kg)
Polypropylene (PP) Bags
50kg (or 25kg)
Paper or PP Bags
further packed in 1.5MT – 2MT Jumbo Bags

Cement Clinker High Quality

Clinker Vietnam – Origin: Vietnam (Clinker CPC50 – Conforming to ASTM C150)
Supply Quantity: 100.000MT/Months
Min Order Quantity: 20.000MT
Price Fob – Payment: L/C – T/T
Loading Port: Cam Pha, Vietnam – Load rate: 10.000 SHINC PWWD
Main market: China – Taiwan – Bangladesh – Philippines

VietCement Group is a provider of Clinker products to the Southern market with years of experience. To replicate that success, VietCement Group will provide Clinker products with guaranteed quality meeting the needs of cement production as well as the needs of export to demanding markets where the company is implementing.

Clinker is a product burned and sintered at 1450°C of the limestone – clay and some coefficient control additives such as iron ore, bauxite, sand, …
The primary chemicals of blending include 04 major oxides such as CaO (limestone), and SiO2, Fe2O3, Al2O3 (clay), If lacking, it will be supplemented by the coefficient control additives above.
When being burned to 1450°C, 04 major oxides in blending will react to each other and form 04 major mineral in clinker C3S (3CaO. SiO2); C2S(2Cao.SiO2); C3A (3CaO.Al2O3); C4AF (4CaO. Al2O3. Fe2O3)

With the advantage of the high-quality materials, believes that they will provide the best Clinker meeting the ASTM (America) standard to produce types of cement with perfect quality