sell cement 42.5/52.5
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Product Property
| Product Status : | New |
| Sample Available : | yes |
| Payment Mode : |
L/C |
Description
| Portland Cement GB175-2007 P.O 52.5 |
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| ITEMS | Examine data | Mandatory Targets | Standard |
| MgO(%) | Max4.0 | Max5.0 | GB/T 176-1996 |
| SO3 (%) | Max3.5 | Max3.5 | GB/T 176-1996 |
| LOI(%) | Max5.0 | Max5.0 | GB/T 176-1996 |
| Fineness(80p m residue on sieve)(%) | Max5.0 | Max10.0 | GB/T 1345-2005 |
| Setting Time: Initial (min) | Min45 | Min45 | GB/T 1346-2001 |
| Setting Time: Final (min) | Max600 | Max600 | GB/T 1346-2001 |
| Soundness(pat test) | qualified | qualified | GB/T 1346-2001 |
| Strength (3 day):Bending Strength (Mpa) | Min5.0 | Min4.0 | GB/T 17671-1999 |
| Strength (3 day):Compressive Strength(Mpa) | Min26.0 | Min22.0 | GB/T 17671-1999 |
| Strength (28 day):Bending Strength (Mpa) | Min7.5 | Min7.0 | GB/T 17671-1999 |
| Strength (28 day):Compressive Strength(Mpa) | Min55.0 | Min52.5 | GB/T 17671-1999 |
