| 钢渣制品的最佳碳化制度 |
| |
| 引用本文： | 吴昊泽,丁亮,郑文军,常钧. 钢渣制品的最佳碳化制度[J]. 粉煤灰, 2011, 23(2): 24-26 |
| |
| 作者姓名： | 吴昊泽 丁亮 郑文军 常钧 |
| |
| 作者单位： | 1. 济南大学材料科学与工程学院,山东,济南,250022
2. 济南钢铁集团鲍德炉料有限公司,山东,济南,250014 |
| |
| 基金项目： | 国家自然科学基金，济南市科学技术发展计划重大专项项目 |
| |
| 摘 要： | 通过对钢渣制品进行碳化养护,确定其最佳的碳化制度.实验结果表明:当液态外加剂掺入量为9.00%,初始成型压力f为3.0 MPa时,钢渣制品在CO2分压为fco2=0.25 MPa、fco2=0.55 MPa和fco2=0.75 MPa的压强下各碳化养护1 h后,其碳化增重率迭11.02%,在最佳的碳化制度下,相对于未碳...
|
| 关 键 词： | 钢渣 碳化制度 性能 |
Optimum Carbonization System of Steel Slag Product |
| |
| Affiliation: | Wu Haoze,Ding Liang,Zheng WenJun et al |
| |
| Abstract: | Steel-slag products were cured by CO2 to determine the appropriated carbonation system.The experimental results showed that when the addition of liquid additive was w=9% and initial forming pressure f=3.0 MPa,the mass gain degree of carbonation of steel-slag specimens was 11.02% after being carbonated at CO2 pressure fCO2=0.25 MPa,0.55 MPa and 0.75 MPa for 1 h.Compared with uncarbonated samples,the compression and flexible strength,water absorption,saturation strength and freeze-thaw strength of cured steel products were improved,and soundness was eligible. |
| |
| Keywords: | Steel slag Carbonization system Performances |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
