POM 500P美国杜邦【POM 500P挤出级】管材级

POM 500P美国杜邦【POM 500P挤出级】管材级

Delrin 500CL NC010 均聚甲醛 H-POM DuPont(杜邦)

Delrin 111P NC010 均聚甲醛 H-POM DuPont(杜邦)

Delrin 527UV BK701 均聚甲醛 H-POM DuPont(杜邦)

Delrin 500T NC010 均聚甲醛 H-POM DuPont(杜邦)

Delrin 127UV BK701 均聚甲醛 H-POM DuPont(杜邦)

Delrin 500AL NC010 均聚甲醛 H-POM DuPont(杜邦)

Delrin 500P BK602 均聚甲醛 H-POM DuPont(杜邦)

Delrin 100AF 均聚甲醛 H-POM DuPont(杜邦)

Delrin 510GR NC000 均聚甲醛 H-POM DuPont(杜邦)

Delrin DE8903 NC010 均聚甲醛 H-POM DuPont(杜邦)

Delrin DE8102 NC010 均聚甲醛 H-POM DuPont(杜邦)

Delrin - 深受全球客户信赖的高性能聚甲醛树脂

杜邦 Delrin 均聚甲醛树脂是一种高结晶的热塑性工程塑料，它是众多行业***在高负载机械应用领域的***材料，广泛应用于齿轮、汽车安全带系统、车门系统、传送带、医疗器械以及各类行业的不同产品的组件。

Delrin  聚甲醛树脂（全称为 Polyoxymethylene，缩写为 POM）具有出色的低摩擦性和耐磨性，同时还具有与金属相当的刚性和强度。 它具有宽广的使用温度范围（-40°C 到 120°C）、良好的着色性，与金属和其他聚合物***配合，并在高精度成型方面具有良好的尺寸稳定性。

与共聚聚甲醛相比  Delrin 均聚聚甲醛具有更高的拉伸强度、刚性和抗蠕变性，而且抗冲击性***增强，适用于更薄、更轻的零件设计，同时成型周期较短，可降低整体成本。

Huayun Plastics company POM Properties and applications: Polyformaldehyde Polyformaldehyde thermoplastic crystalline polymer. Known as "Super Steel" or "steel match" , also known as polyoxymethylene. Short for POM. The polymers usually obtained by Formaldehyde polymerization have low degree of polymerization and are easy to be depolymerized by heat. Can Be used as organic chemicals, synthetic resin raw materials, also used as * * * Fumigant. Pom is a hard, dense material with a smooth, lustrous surface. It is yellowish or white, and the thin-walled part is translucent. The combustion characteristic is easy to burn, continue to burn after leaving the fire, the upper end of the flame is yellow, the lower end is blue, melting dripping occurs, there is a strong pungent smell of Formaldehyde, fishy smell. Polyformaldehyde is a white powder, generally opaque, good coloring, specific gravity 1.41-1.43 G / cm, molding shrinkage 1.2-3.0% , molding temperature 170-200 °C, drying conditions 80-90 °C for 2 hours. The long-term heat resistance of POM is not good, but it can reach 160 °C in short-term. The short-term heat resistance of homopolymer POM is over 10 °c higher than that of copolymerized POM, but the long-term heat resistance of copolymerized POM is about 10 °c higher than that of homopolymer POM. It can be used in the temperature range of-40 °C ~ 100 °C for a long time. Pom Is easy to decompose, and the decomposition temperature is 280 °C. Therefore, die steel should be made of corrosion-resistant materials. Mainly in the gear, bearing housing and other mechanical parts of the field widely play its role. It is also used in vcrs, CD, LD, MD players, radios, headsets, stereo sound machines, printers, keyboards, CD-rom drives, OA machines, washing machines, dryers, hair dryers and other household appliances, seat Belt Mechanical Parts, car door external handle, mirrors, engine room and other automotive parts, as well as cameras, watches and other precision parts, and building materials, games and other toys and stationery molding materials.