| 原産地: | 中国(本土) | 条件: | 新しい | 重量: | 50キロ |
認証: | sgs | 原産地: | 山東、 中国( 本土) | モデル番号: | 42.542.5r52.552.5r | 色: | グレー | 硬化機能: | 急速硬化 | 水和熱を: | 低- 熱 | 標準: | Gb175-2007 | 主原料: | 曹操、 sio2,al2o3,fe2o3の | 用法: | 建設、 ブリッジビルなどがあり | 形状: | 粉 |
包装
| 包装: | 1.50キログラムにジャンボ袋2.50キログラムmts2にジャンボ袋3.50キログラム1.5mtsにジャンボ袋4.pl私に連絡し特別な要求! |
"Quality is our life", we make SGS inspect before each delivery.no claim from our buyer till now.please be assured for our cement. 
| | ELEMENT | |
| ClinkER+PLASTER | SLAG | BLENDING MATERIAL | FLY ASH | LIMESTONE | |
| P·I | 100 | - | - | - | - | |
| P· | ≥95 | ≤5 | - | - | - | |
| ≥95 | - | - | - | ≤5 | |
| P·O | ≥80/<95 | >5/≤20a | - | |
| P·S·A | ≥50/<80 | >20/≤50b | - | - | - | |
| P·S·B | ≥30/<50 | >50/≤70b | - | - | - | |
| P·P | ≥60/<80 | - | >20/≤40c | - | - | |
| P·F | ≥60/<80 | - | - | >20/≤40d | | |
| P·C | ≥50/<80 | >20/≤50e | |
| | | | | | | |
| TYPE | Strengthened class | Compressive strength | Bending strength | |
| 3days | 28days | 3days | 28days | |
| PORTLAND CEMENT | 42.5 | ≥17.0 | ≥42.5 | ≥3.5 | ≥6.5 | |
| 42.5R | ≥22.0 | ≥4.0 | |
| 52.5 | ≥23.0 | ≥52.5 | ≥4.0 | ≥7.0 | |
| 52.5R | ≥27.0 | ≥5.0 | |
| 62.5 | ≥28.0 | ≥62.5 | ≥5.0 | ≥8.0 | |
| 62.5R | ≥32.0 | ≥5.5 | |
| ORDINARY PORTLAND CEMENT | 42.5 | ≥17.0 | ≥42.5 | ≥3.5 | ≥6.5 | |
| 42.5R | ≥22.0 | ≥4.0 | |
| 52.5 | ≥23.0 | ≥52.5 | ≥4.0 | ≥7.0 | |
| 52.5R | ≥27.0 | ≥5.0 | |
| | | | | | | |
| TYPE | TYPE | Insoluble material | Loss | SO3 | MGO | CHLORIDE |
| (%) | (%) | (%) | (%) | (%) |
| PORTLAND CEMENT | P·I | ≤0.75 | ≤3.0 | ≤3.5 | ≤5.0a | ≤0.06c |
| P· | ≤1.50 | ≤3.5 |
| ORDINARY PORTLAND CEMENT | P·O | - | ≤5.0 |
