AT Polymer

A3WG10

PA66-GF50BASF

Ultramid® A3WG10는 유리섬유 50% 강화 PA66 고강성 등급입니다. 금속 대체가 가능한 수준의 강성과 강도를 제공하며, 구조용 브래킷, 프론트엔드 캐리어 등에 사용됩니다.

물성치 데이터

Typical values for uncoloured product at 23°C

물성 항목시험 방법단위건조 (Dry)조습 (Cond.)
properties
Polymer abbreviation--PA66-GF50
DensityISO 1183kg/m³1560
Viscosity number (0.5% in 96% H2 SO4 )ISO 307, 1157, 1628cm³/g130
Moisture absorption, equilibrium 23°C/50% r.h.similar to ISO 62%1 - 1.4
Water absorption, saturation in water at 23°Csimilar to ISO 62%3.7 - 4.3
processing
Melting temperature, DSCISO 11357-1/-3°C260
MVR 275 °C/5 kgISO 1133cm³/10min10
Melt temperature, injection moulding/extrusion-°C290 - 310
Mould temperature, injection moulding-°C80 - 100
Moulding shrinkage, constrained-%0.42
Molding shrinkage (parallel)ISO 294-4%0.35
Molding shrinkage (normal)ISO 294-4%0.95
injection molding, Melt temperature, recommended-°C300
injection molding, Mold temperature, recommended-°C100
Pre/Post-processing, Pre-drying, Temperature-°C80
Pre/Post-processing, Pre-drying, Time-h4
flammability
UL94 flammability rating at nominal 1.5 mm (thickness tested)IEC 60695-11-10class (mm) HB (1.54)
Yellow Card available--yes
UL94 flammability rating (thickness tested)IEC 60695-11-10class (mm) HB (0.8)
Automotive materials (Thickness ≥ 1 mm)ISO 3795, FMVSS 302-+
Oxygen indexISO 4589-1/-2%24
mechanical
Tensile modulusISO 527-1/-2MPa1680012500
Stress at breakISO 527-1/-2MPa240180
Strain at breakISO 527-1/-2%2.53.5
Tensile creep modulus, 1000 h, strain ≤ 0.5%, 23°CISO 899-1MPa*7800
Flexural modulusISO 178MPa1500013500
Flexural strengthISO 178MPa360300
Charpy unnotched impact strength (23°C)ISO 179/1eUkJ/m²95100
Charpy unnotched impact strength (-30°C)ISO 179/1eUkJ/m²90103
Charpy notched impact strength (23°C)ISO 179/1eAkJ/m²1825
Charpy notched impact strength (-30°C)ISO 179/1eAkJ/m²1312.6
Izod notched impact strength (23°C)ISO 180/AkJ/m²1314.5
thermal
Deflection temp. under load 1.8 MPa (HDT A)ISO 75-1/-2°C250
Deflection temp. under load 0.45 MPa (HDT B)ISO 75-1/-2°C250
Max. service temperature (short cycle operation)-°C240
Temperature index at 50% loss of tensile strength after 5000 hIEC 60216°C175
Temperature index at 50% loss of tensile strength after 20000 hIEC 60216°C145
Coefficient of linear thermal expansion, longitudinal (23-55)°CISO 11359-1/-2E-6/K16
Coefficient of linear thermal expansion, transverse (23-55)°CISO 11359-1/-2E-6/K80
Thermal conductivityDIN 52612-1W/(m K)0.37
Specific heat capacity-J/(kg*K)1300

기술 자료

관련 PA66-GF50 Grade

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