商品描述價(jià)格說(shuō)明聯(lián)系我們規(guī)格原廠(chǎng)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(guó)廠(chǎng)家(產(chǎn)地)巴斯夫銷(xiāo)售方式品牌經(jīng)銷(xiāo)品名聚甲醛POM用途級(jí)別汽車(chē)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(chǎng)原包周期長(zhǎng)期有貨加工級(jí)別注塑特性級(jí)別食品級(jí)品牌德國(guó)巴斯夫Ultraform? N 2320 U03 UNC Q600Acetal (POM) CopolymerBASF Corporation產(chǎn)品說(shuō)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(xiàn)穩(wěn)定劑特性共聚物抗紫外線(xiàn)性能良好通用用途通用機(jī)構(gòu)評(píng)級(jí)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(cè)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(cè)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(zhǎng)率 (屈服, 23°C)9.4%ASTM D638, ISO 527-2標(biāo)稱(chēng)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(cè)試方法簡(jiǎn)支梁缺口沖擊強(qiáng)度ISO 179    -30°C5.0kJ/m2POM德國(guó)巴斯夫N2320