核電站（含硼聚乙烯板）防中子輻射墻壁板

核電站（含硼聚乙烯板）防中子輻射墻壁板公司可設(shè)計(jì)拼接方案，拼接后不會(huì)影響中子射線的屏蔽性能

It is a kind of high efficiency neutron shielding material with good catalytic activity, less corrosion to equipment and no environmental pollution. Therefore, the polyethylene plate has a good neutron absorption property, which can be used in engineering The results show that pbpe sheet can prevent the harm of nuclear radiation and neutron radiation to individuals and society

含硼聚乙烯的含硼比例可根據(jù)要求定制，含硼比10%厚度15cm時(shí)已經(jīng)達(dá)到屏蔽要求，參數(shù)指標(biāo)為：
　　耐熱溫度：126℃（DTA測量值）
　　沖擊強(qiáng)度(缺口)：≈19KJ/m2
       抗壓強(qiáng)度：≈24MPa
       線膨脹系數(shù)：8.933×10-51/℃
　　密度：≥1.028g/cm3
　　密度差：≤0.01g/cm3
　　熱變形溫度（載荷ρ=0.46Mρa(bǔ)）：72℃