产品名称: | 美国杜邦耐磨擦性POM500AF |
Cas No.: | 500AF |
规格:: | 25公斤 |
价格: | 32元/元/公斤 |
发布日期:: | 2019-03-26 |
Physical Nominal Value Unit Test Method Density 1.53 g/cm3 ISO 1183 Melt Mass-Flow Rate (MFR) (190°C/2.16 kg) 5.0 g/10 min ISO 1133 Molding Shrinkage ISO 294-4 Across Flow 1.4 % Flow 2.0 % Water Absorption ISO 62 Saturation, 23°C, 2.00 mm 1.0 % Equilibrium, 23°C, 2.00 mm, 50% RH 0.20 % Hardness Nominal Value Unit Test Method Rockwell Hardness ISO 2039-2 M-Scale 74 R-Scale 119 Mechanical Nominal Value Unit Test Method Tensile Modulus 2800 MPa ISO 527-2 Tensile Stress (Break) 50.0 MPa ISO 527-2 Tensile Strain (Break) 10 % ISO 527-2 Flexural Modulus 2500 MPa ISO 178 |