商品描述價(jià)格說明聯(lián)系我們規(guī)格原廠原包加工定制是有效成分含量聚甲醛是否進(jìn)口是產(chǎn)地德國廠家(產(chǎn)地)巴斯夫銷售方式品牌經(jīng)銷品名聚甲醛POM用途級別汽車部件、電子電器部件、運(yùn)動(dòng)器材產(chǎn)品規(guī)格25KG/包質(zhì)量原廠原包周期長期有貨加工級別注塑特性級別食品級品牌德國巴斯夫Ultraform? N 2320 U03 UNC Q600Acetal (POM) CopolymerBASF Corporation產(chǎn)品說明：Ultraform N 2320 U03 UNC Q600 is a rapidly freezing UV stabilized general-purpose injection molding grade.物性信息：基本信息添加劑紫外線穩(wěn)定劑特性共聚物抗紫外線性能良好通用用途通用機(jī)構(gòu)評級EC 1907/2006 (REACH)RoHS 合規(guī)性RoHS 合規(guī)形式粒子加工方法注射成型多點(diǎn)數(shù)據(jù)Isochronous Stress vs. Strain (ISO 11403-1)Isothermal Stress vs. Strain (ISO 11403-1)Secant Modulus vs. Strain (ISO 11403-1)Shear Modulus vs. Temperature (ISO 11403-1)Specific Heat vs. Temperature (ISO 11403-2)Specific Volume vs Temperature (ISO 11403-2)Viscosity vs. Shear Rate (ISO 11403-2)物理性能額定值單位制測試方法比重1.40g/cm3ASTM D792, ISO 1183溶化體積流率（MVR） (190°C/2.16 kg)7.50cm3/10minISO 1133收縮率    流動(dòng) : 3.18 mm2.0%    垂直流動(dòng)方向2.1%ISO 294-4    流動(dòng)方向2.1%ISO 294-4吸水率    飽和0.80%ASTM D570    飽和, 23°C0.80%ISO 62    平衡, 50% RH0.20%ASTM D570    平衡, 23°C, 50% RH0.20%ISO 62機(jī)械性能額定值單位制測試方法拉伸模量 (23°C)2600MPaISO 527-2抗張強(qiáng)度    屈服, 23°C63.0MPaASTM D638, ISO 527-2    屈服, -40°C93.0MPaISO 527-2    屈服, 80°C33.0MPaISO 527-2伸長率 (屈服, 23°C)9.4%ASTM D638, ISO 527-2標(biāo)稱拉伸斷裂應(yīng)變 (23°C)30%ISO 527-2拉伸蠕變模量ISO 899-1    1 hr1800MPaISO 899-1    1000 hr1400MPaISO 899-1彎曲模量 (23°C)4000MPaISO 178沖擊性能額定值單位制測試方法簡支梁缺口沖擊強(qiáng)度ISO 179    -30°C5.0kJ/m2POM德國巴斯夫N2320