Adell Polyamide AR-17
聚酰胺66

Adell Plastics, Inc.   
      
 Technical Data    
     
      
  总体    
  材料状态 • 已商用：当前有效   
  资料 1 •  Technical Datasheet (English)
  
  UL Yellow Card 2 •  E44974-235692
  
  Search for UL Yellow Card •  Adell Plastics, Inc.
  
  供货地区 • 北美洲   
  填料/增强材料 • 玻璃纤维增强材料, 33% 填料按重量   
  形式 • 颗粒料   
     
  物理性能 额定值 单位制 测试方法 
  比重 1.29g/cm³ ASTM D792 
  收缩率 - 流动 0.30 到 0.60% ASTM D955 
  吸水率 (24 hr) 0.90% ASTM D570 
  机械性能 额定值 单位制 测试方法 
  抗张强度 186MPa ASTM D638 
  伸长率 (断裂) 3.5% ASTM D638 
  弯曲模量 8960MPa ASTM D790 
  弯曲强度 265MPa ASTM D790 
  压缩强度 245MPa ASTM D695 
  冲击性能 额定值 单位制 测试方法 
  悬壁梁缺口冲击强度 (23°C, 3.18 mm) 110J/m ASTM D256 
  硬度 额定值 单位制 测试方法 
  洛氏硬度  ASTM D785 
  M 计秤 98   
  R 计秤 122   
  热性能 额定值 单位制 测试方法 
  热变形温度  ASTM D648 
  0.45 MPa, 未退火 249°C   
  1.8 MPa, 未退火 246°C   
  熔融温度 254 到 271°C   
  补充信息    
DTUL @ 66 psi, ASTM D648: >480°F
Elongation at Break, ASTM D638: 3 to 4%
Specific Gravity, ASTM D792: 1.28 to 1.3

备注
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