Item Produk | CA50-G5 (A500) | CA50-G6 (A600) | CA50-G7 (A700) | |
bersamaan dengan kerucut pyrometric pada tampalan simen yang kemas (℃) | 1420-1460 | 1420-1460 | 1420-1460 | |
Komposisi kimia | Al₂o₃ | ≥50 | ≥50 | ≥50 |
Cao | ≥32.5 | ≥33 | ≥ | |
Sio₂ | ≤8.0 | ≤8.0 | ≤8.0 | |
Fe₂o₃ | ≤2.5 | ≤2.5 | ≤2.5 | |
Na₂o+k₂o | ≤0.4 | ≤0.4 | ≤0.4 | |
Harta mortar | Menetapkan masa (min.) | - | - | - |
Masa set awal | ≥30 | ≥30 | ≥30 | |
Masa Tetapkan Akhir | ≤360 | ≤360 | ≤360 | |
Kekuatan Fleksibel (MPA) | 6 jam | - | - | - |
24 jam | 5.5 | 6.0 | 6.5 | |
72hrs | 6.5 | 7.0 | 7.5 | |
Kekuatan Mampatan (MPA) | 6 jam | - | - | - |
24 jam | 40 | 45 | 50 | |
72hrs | 50 | 55 | 60 | |
Graviti spesifik (g / m3) | 2.95-3.05 | 2.95-3.05 | 2.95-3.05 | |
Kebiasaan blaine (m2 / kg) | ≥300 | ≥300 | ≥300 |