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Điều kiện kiểm tra | Phương pháp kiểm tra | A SCHULMAN USA/POLYTROPE® STR 1042EU-01 NATURAL | |
---|---|---|---|
gloss | 60°,3180μm,热塑,光滑 | ISO 2813 | 20to40 |
density | ISO 1183 | 1.16 g/cm³ | |
Impact strength of cantilever beam gap | -30°C | ISO 180 | 4.7 kJ/m² |
Charpy Notched Impact Strength | -30°C | ISO 179 | 4.1 kJ/m² |
UL flame retardant rating | 3.2mm | UL 94 | HB |
Tensile strain | Break,233°C | ISO 527-2 | >200 % |
Linear coefficient of thermal expansion | MD:-30to100°C | ASTME831 | 4.5E-05 cm/cm/°C |
Dart impact | -30°C,TotalEnergy,韧性破坏 | ASTM D3763 | 48.6 J |
Hot deformation temperature | 0.45MPa,Unannealed | ISO 75-2/Bf | 114 °C |
melt mass-flow rate | 230°C/2.16kg | ISO 1133 | 0.50 g/10min |
Linear coefficient of thermal expansion | TD | ASTME831 | 1.3E-04 cm/cm/°C |
Impact strength of cantilever beam gap | 23°C | ASTM D256 | 860 J/m |
tensile strength | Yield | ASTM D638 | 22.9 MPa |
Impact strength of cantilever beam gap | 23°C | ISO 180 | 54 kJ/m² |
Charpy Notched Impact Strength | 23°C | ISO 179 | 62 kJ/m² |
Bending modulus | 23°C | ISO 178 | 2510 MPa |
Shrinkage rate | 23°C,24hr,3.18mm | ISO 294-4 | 0.70to0.90 % |
tensile strength | Yield,23°C3 | ISO 527-2 | 23.6 MPa |
Impact strength of cantilever beam gap | -30°C | ASTM D256 | 53 J/m |
Hot deformation temperature | 1.8MPa,Unannealed | ISO 75-2/A | 60.2 °C |