ordinary portland cement P.O 42.5N/R
We confirm that we can supply cement as follows:
(1)Grade: PORTLAND CEMENT 42.5R
(2)Chemical analysis:
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PORTLAND CEMENT 42.5R (CHINA STANDARD) |
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Items/ Indexes |
National Standard |
Internal controlled indexes
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|
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Cement MgO (%) |
≤ 5.0 |
3.80 |
|
|
Cement SO 3 (%) |
≤ 3.5 |
2.30 |
|
|
Cement loss on ignition (%) |
≤ 5.0 |
2.01 |
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|
Cement fineness (%) |
≤ 10.0 |
1.00 |
|
|
Setting time (min) |
≥ 45 |
190 |
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Final setting time |
≤ 600 |
245 |
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Strength(MPa) |
3-day compressive strength |
≥ 22.0 |
22.30 |
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3-day bending strength |
≥ 4.0 |
5.1 |
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|
28-day bending strength |
≥ 6.5 |
7.2 |
|
|
28-day compressive strength |
≥ 42.5 |
47.5 |
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(3)Packing : 42.5KG PPBAGS within big bags or 1000kg big bags
(4)Quantity：30000MT
(5)PRICE:
6)Loading port: MAIN PORT OF china
(7)Shipment: within 35days
(8)PAYMENT: BY T/T 40% after contract , 60% pay against the copy of B/L.
(9)Inspection: BY CCIC
10) VALIDITY: WITHIN 3 WEEKS
Looking forward to your early reply.
Thanks ®ards ,
Ben Gao
Mobile: 0086 15763371188
Email:jiate_agricultural@yeah.net
