Product Description
Name: O P Cement
Brand: 6 Brands of Joint-Venture.
Origin: Made In China
Delivery: 30---45Days
Export: Middle East,U.S.A,Russia,India.Pakistan.Latin-America.
Packing:
(1)bulk type.
(2) 1.5MT jumbo bags.
(3) 50kg paper bags
(4) 800 million tons of high-standard and high-quality.low-alkali cement can be provided each year.
Product category:
OPC ASTM C150-97 TYPE I/II & GB175-1999 P.O42.5R.,42.5P,32.5R,P.
(5) 2006 YEAR OFFER:OPC:42.5
12,500 MT -30,000 MT
50,000 MT -75,000 MT
100,000 MT -350,000 MT
500,000MT --1,000,000MT
1,500,000MT--2,500,000MT
3,000,000MT--4,000,000MT
4,500,000MT---5,000,000MT
Product category:
OPC ASTM C150-97 TYPE I/II & GB175-1999 P.O42.5R.,P,32.5R,P.52.5,Clinker.
The last offer shall be conformed on the base of final destional.
TRANSACTION PROCEDURE:
1 Buyer send fresh LOI + BCL
2. Seller sends to Buyer FCO.
3. Buyer sends to Seller a ICPO with full banking details.
4. Seller sends to Buyer complete Draft Contract.
5. Buyer and Seller negotiate Draft Contract and Reach Agreement.
6. Seller and Buyer sign and exchange copies of the Hard Contract by E-mail and courier (DHL or TNT).
7. The Buyer, within 7 international banking days of receiving the Final Signed Hard copy Contract will issue by SWIFT, from a top 50 prime bank, the non operative DL/C, that shall be Irrevocable, Confirmed, Revolving, Payable 100% at sight.
8. The Seller's Bank should present the Performance Bond Letter (PB) of 2% of the DL/C amount, within 7 international banking days, that shall activate the DLC.
9. Delivery is schedule as agreed between Buyer and Seller and begins within 45 days after activating the DL/C.

Product Feature
SURVEY REPORT GB175-1999 P.O 42.5 R Portland Cement GB175-1999 P.O 42.5 R DATE: 2005.8.1
ITEMS Examine data Mandatory Targets Standard
MgO(%) 3.49 ≤5.0 GB/T 176-1999
SO3 (%) 2.48 ≤3.5 GB/T 176-1999
LOI(%) 4.29 ≤5.0 GB/T 176-1999
Fineness(80p m residue on sieve)(%)
4.0 ≤10.0 GB/T 1345-1991
Setting Time: Initial (min)
152 ≥45 GB/T 1346-2001
Setting Time: Final (min)
230 ≤600 GB/T 1346-2001
Soundness(pat test)
qualified qualified GB/T 1346-2001
Strength (3 day):Bending Strength (Mpa)
5.7 ≥4.0 GB/T 17671-1999
Strength (3 day):Compressive Strength(Mpa) 28.0 ≥21.0 GB/T 17671-1999
Strength (28 day):Bending Strength (Mpa)
8.3 ≥6.5 GB/T 17671-1999
Strength (28 day):Compressive Strength(Mpa)
48.0 ≥42.5 GB/T 17671-1999

Product Specification/Models
P. O 32.5\P. O 32.5R\P. O 42.5\P. O 42.5R
Items/ Indexex
P. O 32.5 P. O 32.5R P. O 42. P. O 42.5R
National standard Internally controlled indexes National standard Internally controlled indexes National standard Internally controlled indexes National standard Internally controlled indexes
Cement MgO (%) ≤5.0 ≤4.0 ≤5.0 ≤4.0 ≤5.0 ≤4.0 ≤5.0 ≤4.0
Cement SO3 (%) ≤3.5 ≤3.0 ≤3.5 ≤3.0 ≤3.5 ≤3.0 ≤3.5 ≤3.0
Cement loss on ignition (%) ≤5.0 ≤4.0 ≤5.0 ≤4.0 ≤5.0 ≤4.0 ≤5.0 ≤4.0
Cement fineness (%) ≤10.0 ≤6.0 ≤10.0 ≤6.0 ≤10.0 ≤4.0 ≤10.0 ≤4.0
Setting time(min) Initial setting time ≥45 ≥60 ≥45 ≥60 ≥45 ≥60 ≥45 ≥60
Final setting time ≤600 ≤300 ≤600 ≤300 ≤600 ≤270 ≤600 ≤270
Soundness qualified qualified qualified qualified qualified qualified qualified qualified
Strength(MPa) 3-day bending strength ≥2.5 ≥3.5 ≥3.5 ≥4.0 ≥3.5 ≥4.5 ≥4.0 ≥5.0
3-day compressive strength ≥11.0 ≥19.0 ≥16.0 ≥21.0 ≥16.0 ≥25.0 ≥21.0 ≥26.0
28 -day bending strength ≥5.5 ≥6.5 ≥5.5 ≥6.5 ≥6.5 ≥7.5 ≥6.5 ≥7.5
28-day compressive strength ≥32.5 ≥38.0 ≥32.5 ≥38.0 ≥42.5 ≥50.0 ≥42.5 ≥50.0

Application
Normal 42.5 N with European standard (British& Germen standard)
A 1Kg sample is required for testing.
Origin China
Grade Normal 42.5 (EU standard)
Packing 50 Kg PP Bags
Quality Certificated By SGS
Payment term L/C
(Irrevocable Transferable once Stand by Letter of Credit at Sight) with Transferee name on L/C
Performance Bond 2 %
Delivery Time 30 Days from date of receipt payment
Specification
Chemical composition
Silicon Dioxide (S102) 21.00
Aluminum Oxide (A1203) 5.30
Ferric Oxide (FE203) 3.30
Calcium Oxide (CAO) 65.60
Magnesium Oxide (MGO) 1.10
Sulphur Trioxide (SO3) 2.70
Loss of Ignition (LOI) 0.90
Tricalcium Silicate (C2S) 15.00
Tricalcium Aluminate (C3A) 8.05
Tricalcium Alumino Ferrice (C4AF) 9.76
Physical and Mechanical Properties
Blain CM2/GR 3.250
Autoclave Expansion 0.02

Other Information
SPECIFICATION FOR CEMENT
ASTM C150-97 TYPE I/II
(ASTM I / II ) Examine data Mandatory Targets Standard
SiO2 (%) 20.61 min.20.0 ASTM C114
Al2O3 (%) 4.89 max.6.0 ASTM C114
Fe2O3 (%) 3.41 max.6.0 ASTM C114
MgO (%) 3.68 max.6.0 ASTM C114
SO3 (%) 2.38 max.3.0 ASTM C114
C3A (%) 7.18 max.8.0 ASTM C114
Loss on Ignition(LOI) (%)
1.69 max.3.0 ASTM C114
Insoluble Residue (%)
0.61 max.0.75 ASTM C114
Alkalies(Na2O+0.658K2O) (%) 0.51 max.0.60 ASTM C114
(ASTM I / II ) 　 　 　
Blaine m2/kg
347 min.280 ASTM C204
Air Content
7.1 max.12.0 ASTM C185
Vicat(Initial) Set Time
142 min.45 ASTM C191
Vicat(Final) Set Time
195 max.375 ASTM C191
Autoclave Expansion
0.18 max.0.80 ASTM C151
Palse Set Paste
86.0 min.50 ASTM C451
Strength @ 3-day
19.6 min.12.0 ASTM C109/C109M
Strength @ 7-day
25.2 min.19.0 ASTM C109/C109M

Payment
L/C.T/T ,CASH..

Delivery
20--45DAYS

Origin
MADE IN CHINA

Minimum Order
5000MT

Packaging
EXPORT STANDARD

Inspection
MAKER,S FINAL OR SGS

Samples
Not Avaliable