YB/T 4858-2020 Technical specification for recycling of after-use refractory materials

Standard Number: YB/T 4858-2020(YB/T4858-2020)
Chinese:用后耐火材料回收利用技术规范
English:Technical specification for recycling of after-use refractory materials

Effective Date:2021-04-01
Standard Applicability:This standard specifies the terminology and definitions, classification, basic principles, technical specifications and requirements of the main processes and recycled materials utilization and evaluation of the recycling of refractory materials after use. This standard applies to after-use refractory material recovery, storage, recycling process.

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