Getting through test and study, mixed with J2 type activator, using the blast furnace slag from Jinan steel plant to produce super high strength high sulfate resisting high performance slag cement. Standard mortar strength by 3d 52. 5MPa, 28d 75. 20MPa.
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- 研究掺用J2型激发剂，用济南钢厂高炉矿渣制得超高强度高抗硫酸盐高性能矿渣水泥，标准胶砂强度3d达52.；5MPa，28d达75
