POM 911DP用于齿轮 紧固件 911DP美国杜邦POM价格
POM 911DP,911DP美国杜邦,美国杜邦POM
DELRIN®
POM
911DP NC010
Product Description
ManufacturerDuPont Performance PolymersMaterial ID>POMHomopolymer<ColorNaturalUL FileNO.E41938PhysicalConditionStandardValueUnitDensityISO11831.42g/cm³ShrinkageMD 2.0mmISO 294-41.80%ShrinkageTD 2.0mmISO294-41.90%Water Absorption23°C, 24 hrISO 620.90%Melt Index190°C /2.16KgISO113321cm³/10minMechanicalConditionStandardValueUnitTensileStrength23°CISO 527-275MPaTensile Elongation23°CISO 527-220%TensileModulus23°CISO 527-23400MPaFlexural Strength23°CISO17890MPaFlexural Modulus23°CISO 1783300MPaCharpy Not Impact23°CISO179/1eA6.5kJ/m²Charpy Not Impact-30°CISO 179/1eA6kJ/m²Charpy UnnotImpact23°CISO 179/1eU160kJ/m²Charpy Unnot Impact-30°CISO179/1eU150kJ/m²
