铁黄颜色清澈纯净,耐候性好,用于制造工业、建筑墙粉。马赛克地板和彩砖。瓦片地板、人造大理石和水泥制品。它也可用作油墨、橡胶和纸张的着色剂。
型号 | Type | 313 | 920 |
含量 | Fe2O3(%) | ≥86 | ≥86 |
吸油量 | Oil obs(ml/100g) | 25~35 | 25~35 |
筛余物 | 325 meshes (%) | ≤0.3 | ≤0.3 |
水溶物 | Water soluble salts(%) | ≤0.3 | ≤0.3 |
水份 | Moisture(%) | ≤1.0 | ≤1.0 |
PH值 | PH value | 3~7 | 3~7 |
密度(g/cm3) | Tamped apparent density | 0.4~0.6 | 0.4~0.6 |
粒子形状 | Particle Shap | Acicular | Acicular |
色差 (△E) | Compared with std | ≤1.0 | ≤1.0 |
着色力(%) | Tinting strength | 95~105 | 95~105 |