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        服務專區

        服務專區

        service zone


        中子吸收板產品手冊

        全致密B4C-A1均質中子吸收材料

        產品介紹:

        高性能碳化硼/鋁(B4C-AI)復合板材主要應用于核電站乏燃料貯存水池格架、后處理廠乏燃料貯存水池格架、燃料貯運容器及其他中子吸收裝備,具有優異中子吸收能力,所有技術指標均滿足中核集團“華龍一號”核電機組國電投集團AP1000””CAP1400”核電機組性能要求。公司建造了年產150噸全致密中子吸收材料專用生產線,通過了工藝技術與生產設備的適應性實驗,形成了穩定、經濟的工業化生產能力,具有獨立自主知識產權的寬幅面板材工業化制造技術,擁有授權發明專利3項,企業標準3份,技術條件和要求3份,工藝規程9份,檢測類文件10份,設備管理文件10份。先進的專業化生產線(高效的連續軋制、成倍擴產),保證工程板材性能的穩定優異(輻照試驗劑量達到國際同類材料的最高水平:γ射線劑量達到了9.03×1011rads,快中子劑量達1.803×1020n/cm2),是實現國內外唯一寬幅板(650mm)工業化生產單位。

         

        High-density B4C-A1 homogeneous neutron absorbing material

        Introduction:

        High-performance boron carbide/aluminum (B4C-AI) composite sheet is mainly used in nuclear power plant spent fuel storage pool grid, post-processing plant spent fuel storage pool grid, fuel storage container and other neutron absorption equipment with excellent neutron absorption capacity. All technical indicators meet the performance requirements of China National Nuclear Corporation "Hualong No. 1" nuclear power unit and State power investment corporation "AP1000" "CAP1400" nuclear power unit. Our company has built a special production line with an annual output of 150 tons of high-density neutron absorbing materials. We have passed the adaptability experiment of process technology and production equipment and have formed a stable and economical industrial production capacity. We have independent industrial intellectual property rights of wide-width plate industrial manufacturing technology and have 3 authorized invention patents, 3 enterprise standards, 3 technical conditions and requirements, 9 technical procedures, 10 inspection documents and 10 equipment management documents. We have advanced professional production line (high-efficiency continuous rolling, multi-expansion expansion) to ensure the stability of engineering sheet performance (radiation test dose reaches the highest level of international similar materials: γ-ray dose reaches 9.03×1011rads, fast neutron dose reaches 1.803×1020n/cm2). Our company is the only industrialized production unit of wide-width plate (650mm) at home and abroad.

        產品優勢

        均勻的微觀結構

        卓越的機械性能

        高輻照試驗劑量

        寬幅面成型板材

        碳化硼含量

        熱傳導率

        理論密度

        Advantages:

        Uniform microstructure

        Excellent mechanical properties

        High radiation test dose

        Wide-width format sheet

        High boron carbide content

        High thermal conductivity

        Near theoretical density

         

        工程業績:

        ü 中廣核“乏燃料運輸及貯存容器和比例容器”中子板業務

        ü 秦山核電站二期乏燃料水池改造格架項目

        ü 華龍一號福清6#機組乏燃料格架項目

        ü 田灣核電56#號機組乏燃料格架項目

        ü 中廣核新燃料運輸容器”中子板業務

         



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