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

	


簡(jiǎn)繁切換