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PBT PBT-CF40-09 长碳纤维增强

添加时间:2013-05-29  信息来源:http://www.simibc.com/  作者:苏州希普能塑料
泰科纳PBT PBT-CF40-09
 
CELSTRAN PBT-CF40-09 | PBT | Specialty
 
Description
Long carbon fiber reinforced PBT
 
ISO Data Mechanical properties Value Unit Test Standard
Mech Tensile modulus (1mm/min) 14500 MPa ISO 527-2/1A
Tensile stress at break (5mm/min) 175 MPa ISO 527-2/1A
Tensile strain at break (5mm/min) 1.65 % ISO 527-2/1A
Flexural modulus (23℃) 13000 MPa ISO 178
Flexural strength (23℃) 265 MPa ISO 178
Charpy notched impact strength @ 23℃ 30 kJ/m² ISO 179/1eA
 
Processing
Pre Drying
Necessary low maximum residual moisture content: 0.02%
 
CELSTRAN PBT should in principle be predried. Because of the necessary low maximum residual moisture content the use of dry air dryers is recommended. The dew point should be =< -30℃. The time between drying and processing should be as short as possible
 
Drying time (h):4
Drying temperature (℃):120 - 120
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