Pumice, Basalt Stone, Marble chips Limestone, Slaked lime, quicklime, Calcite WEB : www.musayapi.com.tr E-MAIL: musa@musayapi.com.tr musayapi@gmail.com
Monday, May 8, 2017
Cement Types 42,5 - 52,5 / R-N
Cement Types 42,5 - 52,5 / R-N
CEM II 42,5 R fob usd ASK Placed on the market in bulk or in 50 kg bags.
CEM I 42,5 R fob usd ASK Placed on the market in bulk or in 50 kg bags.
CEM I 52.5 N ask. Placed on the market in bulk or in 1500 kg big bags.
CEM I 52.5 Rack. Placed on the market in bulk or in 1500 kg big bags.
CEM I 42.5 R SR5 ask. Placed on the market in bulk or in 1500 kg big bags.
Oil Well Cement ask. Placed on the market in bulk or in 1500 kg big bags.
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Monday, May 1, 2017
GRANULATED BLAST FURNACE SLAG
GRANULATED BLAST FURNACE SLAG
Blast Furnace Slag is an industrial by-product for production of pig iron from iron ore in blast furnaces. Molten Slag is cooled and dried by means of granulation so that it can be used as a bonding agent and transformed into the amorphous phase. The product activity of the granulated slag depends on the chemical structure of the amorphous phase, and Granulated Slag, along with cement, behaves as a binder in cement production if it is ground at a fineness of cement. The more active the slag is, the more resistant the concrete is. Iron ore, coke and limestone Warm air Slag Molten slag Iron Molten iron
GROUND GRANULATED BLAST FURNACE SLAG (GGBS)
If Granulated Blast Furnace Slag is ground at a fineness of 5000 – 6000 cm2 /g, so becomes a kind of hydraulic binder, then it is called ground granulated slag.
FIELDS OF USE
Ground Granulated Blast Furnace Slag is used as a mineral additive for concrete production and substitutes for cement. (TS EN 15167-1) Slag cement can be used as the main additive. (TS EN 197-1) Ground granulated blast furnace slag ensures that concrete has the following favorable features when it is used as a mineral additive at particular proportions in concrete. Fresh Concrete
• Facilitates workability and settlement;
• Increases impermeability;
• Decreases water need;
• Reduces shrinking when dried;
• Decreases heat of hydration;
• Slows down heat evolution;
• Decreases density of concrete;
• Enables use of coarse aggregate in larger amounts. Hardened Concrete
• Increases lifetime of concrete;
• Increases ultimate resistance;
• Increases strength development for the entire life of concrete;
• Minimizes alkali-silica reactions in aggregate;
• Increases resistance to aggressive environments (cid, sulfate, chloride);
• Reduces thermal cracks;
• Prevents diffusion of harmful liquids and gases;
• Increases freeze-thaw resistance by means of its nonporous structure.
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Granulated Blast Furnace Slag ( GBFS : EN 15167-1:2006 )
GRANULATED BLAST FURNACE SLAG
Granulated Blast Furnace Slag ( EN 15167-1:2006 )
It is used as an additive component in ready-mix concrete, in production of type CEM III Slag cement or other types of blended cement.
Granulated Blast Furnace Slag (GBFS) is one of the waste material groups obtained from various metallurgy plants. In production of raw iron, blast furnace slag remains above raw iron due to having less weight and iron ore gangue is composed at a temperature between 1,400 to 1,600 °C after burning of coke and limestone. It is used as an additive component in ready-mix concrete, in production of type CEM III Slag cement or other types of blended cement. It is produced in conformity with the standard TS EN 15167-1.
Granulated Blast Furnace Slag (GYFC) has for long years been added as a binder into the Portland Cement as
well as being used as a mineral additive in the concrete or as an additive in the blended cements.
Granulated Blast Furnace Slag (GYFC) is one of the most significant environment-friendly materials. Granulated
Blast Furnace Slag (GYFC) emerges as a byproduct of the iron-steel industry.
If GYFC is ground to a fineness value of 5.000 Blaine, the concretes produced with GYFC achieve the early
strength of the concretes produced with CEM I type cement.
Properties
High resistance to sulfate attacks
Able to replace the cement in use
High resistance to acid attacks
High resistance to chloride attacks
Higher 28 day strength and longer lifetime as compared to the concretes produced with CEM I type
cement
Able to be used in common and special concretes
Economical
Low temperature increase at early ages, resistance to thermal cracks and low hydration heat
Light colored, attractive appearance
Able to work in compatibility with the chemical additives
Stable and steady.
Main Fields of Use in the Constructions
Dams
Ports
Wastewater treatment plants
Irrigation channels
Bridges
Motorways
Underwater concrete injections
Underground concrete injections
Concrete walls
Precast concrete structures
Underground
Biogas facilities
Agricultural structures
Production of concrete pipes, culverts
Sewerage improvement facilities
Package Form and Delivery
It is delivered in bulk form within bulk trailers or within big-bags.
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Sunday, April 30, 2017
Cement Price CFR Port of Matadi, Congo
Cement Price CFR Matadı PORT /
=============
=12.500 mt 10 pct+/- seller’s optıon CEM I 42.5 R or CEM II 42.5 N (in buyer’s option)
-packıng ın 50 kos PP bags and in 1.5 mt slıng bags
-specs as attached
-seller have the option to load as part cargo
-delıver CFR free out Matadi Port
-price usd 98 per mton for CEM I 42.5 R and usd 97 for CEM II 42.5 N basis CFR Matdi Port
-payment 100 pct by irrevocable, non returnable,payable at sight LC confirmed by a fırst class European bank
-dischargıng 1500 mt per weather workıng day shinc
-master can tender NOR between 0800-1700 hrs 7 days a week and tıme countıng as per 2 p*m 8 am cls w w w w
-always one safe port and berth always afloat and always accessible
-shifting is any to be buyer’s account and time lost to count
-canal dues and matadı port expenses to be for buyer’s account
-demurrage usd 12000 per day pro rata payable by buyer in 20 days after presenting the tıme sheets and the statement of facts
-loadıng may 2017
-loadıng will commence 7 days after receıvıng fully workable letter of credit
-sub details to be agreed
- firm for reply here until 2.5.2017 at 1600 hrs Istanbul time
-end
Tuesday, April 25, 2017
Cement Types 42,5 - 52,5 / R-N
Cement Types 42,5 - 52,5 / R-N
CEM II 42,5 R fob usd ASK Placed on the market in bulk or in 50 kg bags.
CEM I 42,5 R fob usd ASK Placed on the market in bulk or in 50 kg bags.
CEM I 52.5 N ask. Placed on the market in bulk or in 1500 kg big bags.
CEM I 52.5 Rack. Placed on the market in bulk or in 1500 kg big bags.
CEM I 42.5 R SR5 ask. Placed on the market in bulk or in 1500 kg big bags.
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Export@musayapi.com.tr
Musayapi@gmail.com
portland cement
Cement Types
CEM II 42,5 R fob usd ASK Placed on the market in bulk or in 50 kg bags.
CEM I 42,5 R fob usd ASK Placed on the market in bulk or in 50 kg bags.
CEM I 52.5 N ask. Placed on the market in bulk or in 1500 kg big bags.
CEM I 52.5 Rack. Placed on the market in bulk or in 1500 kg big bags.
CEM I 42.5 R SR5 ask. Placed on the market in bulk or in 1500 kg big bags.
www.musayapi.com.tr
Export@musayapi.com.tr
Musayapi@gmail.com
Saturday, April 22, 2017
Cement 42,5 - 52,5 / R-N
Cement Types 42,5 - 52,5 / R-N
CEM II 42,5 R fob usd ASK Placed on the market in bulk or in 50 kg bags.
CEM I 42,5 R fob usd ASK Placed on the market in bulk or in 50 kg bags.
CEM I 52.5 N ask. Placed on the market in bulk or in 1500 kg big bags.
CEM I 52.5 Rack. Placed on the market in bulk or in 1500 kg big bags.
CEM I 42.5 R SR5 ask. Placed on the market in bulk or in 1500 kg big bags.
www.musayapi.com.tr
Export@musayapi.com.tr
Musayapi@gmail.com
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