Ultramid® B3ZG7 SC

About
Ultramid B3ZG7 SC is an uncolored, 35% glass reinforced, heat stabilized, impact modified PA6 injection molding grade.&&

Product Description
SupplierBASF
GenericPA6
Material StatusCommercial: Active
FeaturesHigh impact resistance,Grease resistance,Heat Stabilized
AvailabilitysNorth America
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density1.37g/cm³ISO 1183
Melt Volume Rate
235℃,5 kg3.00cm³/10minISO 1133
Water absorption rate
Saturation, 23 ℃6.0%
Equilibrium, 23 ℃, 50% RH1.8%

MECHANICALNominal valueUnitTest method
Tensile modulus
23℃10000MPaISO 527-2
tensile strength
Fracture, 23 ℃169MPaISO 527-2
Tensile strain
Fracture, 23 ℃4.0%ISO 527-2
Bending modulus
23℃9200MPaISO 178

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength
-30℃17kJ/m²
23℃22kJ/m²
Charpy Unnotch Impact strength
-30℃110kJ/m²
23℃100kJ/m²
Impact strength of cantilever beam notch
-40℃17kJ/m²
23℃23kJ/m²

THERMALNominal valueUnitTest method
Hot deformation temperature
0.45 MPa, unannealed219ISO 75-2/B
1.8 MPa, unannealed205ISO 75-2/A
Melting temperature
DSC218ISO 3146

Process Conditions
injectionNominal valueUnitTest method
Drying temperature80°C
Drying time2.0 to 4.0hr
Recommended maximum moisture content0.080%
Barrel rear temperature245 to 275°C
Barrel middle temperature260 to 285°C
Barrel front temperature270 to 295°C
Nozzle temperature270 to 295°C
Processing (melt) temperature270 to 295°C
Mold temperature80 to 95°C
Injection pressure3.50 to 12.5MPa
Injection speed快速 

Notes
1. Typical properties: these are not to be construed as specifications.
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