Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 22L-NBK1 USA Wellman
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Plastic Datasheets

Mechanical propertiesTest ConditionTest MethodUSA Wellman/22L-NBK1
bending strength23℃ISO 178105 MPa
Flexural modulus23℃ISO 1782900 MPa
Tensile strain屈服, 23℃ISO 527-230 %
tensile strength 屈服, 23℃ISO 527-280.0 MPa
Impact strength of cantilever beam gap23℃ISO 1805.5 kJ/m²
physical property Test ConditionTest MethodUSA Wellman/22L-NBK1
Shrinkage rateTD: 23℃ISO 294-42.0-2.4 %
densityISO 11831.14 g/cm³
Shrinkage rateMD: 23℃ISO 294-41.8-2.2 %
Thermal performanceTest ConditionTest MethodUSA Wellman/22L-NBK1
melting temperatureISO 3146260
Heat distortion temperature1.8 MPa, 未退火,HDTISO 75-2/A70.0

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