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					 PMMA 560F 日本旭化成工業(yè)株式會社 物性數(shù)據(jù)  | 
			
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					 ①原料描述部分  | 
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					 規(guī)格級別:  | 
				
					 注塑級  | 
				
					 外觀顏色:  | 
				
					 ---  | 
			
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					 用途概述:  | 
				
					 適合形狀復雜的制品,大型制品。  | 
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					 備注說明:  | 
				
					 特性:流動性好,透明性,耐氣候性、表面硬度及耐化學藥品性優(yōu)異  | 
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				 ②原料技術數(shù)據(jù)  | 
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				 性能項目  | 
			
				 試驗條件[狀態(tài)]  | 
			
				 測試方法  | 
			
				 測試數(shù)據(jù)  | 
			
				 數(shù)據(jù)單位  | 
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				 基本性能  | 
			
				 吸水率  | 
			
				 ---  | 
			
				 ---  | 
			
				 0.3  | 
			
				 %  | 
		
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				 熔體流動速率  | 
			
				 ---  | 
			
				 ---  | 
			
				 13.0  | 
			
				 g/10min  | 
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				 UL標準  | 
			
				 ---  | 
			
				 ---  | 
			
				 94HB  | 
			
				 ---  | 
		|
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				 物理性能  | 
			
				 比重  | 
			
				 ---  | 
			
				 ---  | 
			
				 1.19  | 
			
				 ---  | 
		
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				 成形收縮率  | 
			
				 ---  | 
			
				 ---  | 
			
				 0.002-0.006  | 
			
				 cm/cm  | 
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				 透光率  | 
			
				 ---  | 
			
				 ---  | 
			
				 93  | 
			
				 %  | 
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				 折射率  | 
			
				 ---  | 
			
				 ---  | 
			
				 1.49  | 
			
				 ---  | 
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				 機械性能  | 
			
				 拉伸強度  | 
			
				 ---  | 
			
				 ---  | 
			
				 68  | 
			
				 Mpa  | 
		
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				 伸長率  | 
			
				 ---  | 
			
				 ---  | 
			
				 5  | 
			
				 %  | 
		|
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				 抗彎強度  | 
			
				 ---  | 
			
				 ---  | 
			
				 110  | 
			
				 Mpa  | 
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				 洛氏硬度  | 
			
				 ---  | 
			
				 ---  | 
			
				 92  | 
			
				 M-scale/R-scale  | 
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				 抗彎模量  | 
			
				 ---  | 
			
				 ---  | 
			
				 3200  | 
			
				 Mpa  | 
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				 埃左氏沖擊強度  | 
			
				 ---  | 
			
				 ---  | 
			
				 1.5  | 
			
				 KJ/m2  | 
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				 熱 性 能  | 
			
				 熱變形溫度  | 
			
				 ---  | 
			
				 ---  | 
			
				 84  | 
			
				 ℃  | 
		
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				 線膨脹系數(shù)  | 
			
				 ---  | 
			
				 ---  | 
			
				 6×10-5  | 
			
				 cm/cm.℃  | 
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