Method for producing baking-free building blocks


  • Inventors: WEI CHEN
  • Assignees: 陈炜
  • Publication Date: May 02, 2001
  • Publication Number: CN-1293164-A


A technology for producing burning-free building blocks includes such steps as mixing phosphorus ore tailings or waste casting dregs or metallurgical slags with cement and water, uniformly stirring to stickiness, press mocelding, and curing at 0-50 deg.C for 60 hr or more. Its advantages are low cost decreased by 25-30%, high strength and aesthetic appearance.




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