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生產設備廠家檢測超高分子量聚乙烯的兩種方法

UPE生產設備廠家檢測超高分子量聚乙烯的兩種方法,有比重法:純超高分子量聚乙烯(UHMW PE)產品的比重在0.93-0.95之間,比水輕,能浮于水面。填加其它材料的超高分子量聚乙烯(UHMW PE)產品,其比重將改變。UPE生產設備廠家檢測超高分子量聚乙烯的兩種方法有溫度法:真正的純超高分子量聚乙烯產品,在攝氏200度時是不會熔化的,不會變形,但會變軟。UPE生產設備廠家其它材料的超高分子量聚乙烯產品,在攝氏200度時是會有變形的。


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