小型電鍍槽中塑料電鍍槽的概述

Summary of plastic plating bath in small plating bath

要說小型電鍍槽是什么，干什么的估計有部分人知道，但是關于其材質聚丙烯pp的***點，作用可能只有小部分的人清楚了，下面就為***家簡單概述一下聚丙烯pp的相關信息。

Some people know what a small electroplating bath is and what it does, but only a small part of them may know about the characteristics of its material polypropylene pp. here is a brief overview of the relevant information of polypropylene PP.

PP 英文名稱:Polypropylene 中文名稱為聚丙烯，俗稱百折膠。是繼尼龍之后發(fā)展的又一******樹脂品種，它是一種高密度、無側鏈、高結晶體的線性聚合物。是一種半透明、半晶體的熱塑性塑料，PP（聚丙烯）按其結晶度可以分為等規(guī)PP（聚丙烯）和無規(guī)PP（聚丙烯），常用的PP原料是等規(guī)聚丙烯。PP具有******的綜合性能。具有高強度、***緣性***、吸水率低、熱變形溫度高、密度小、結晶度高等***點。有著******的耐溶劑、耐油類、耐弱酸、弱堿等性能。聚甲醛有著很高的硬度和鋼性，具有高度抗蠕變和應力松馳能力，******的耐磨性，自潤滑性，而疲勞性，是其它工程塑料不能相比的。

PP English Name: Polypropylene Chinese name is polypropylene, commonly known as 100 fold rubber. It is another excellent resin developed after nylon. It is a linear polymer with high density, no side chain and high crystal structure. PP (polypropylene) can be divided into isotactic PP (polypropylene) and random PP (polypropylene) according to its crystallinity. The common PP raw material is isotactic PP. PP has excellent comprehensive properties. It has the characteristics of high strength, good insulation, low water absorption, high thermal deformation temperature, small density and high crystallinity. It has good resistance to solvent, oil, weak acid and alkali. POM has high hardness and steel, high creep resistance and stress relaxation ability, excellent wear resistance, self lubrication, and fatigue, which can not be compared with other engineering plastics.

純PP是半透明的象牙白色，蠟狀；為無毒、無臭、無味的乳白色高結晶聚合物，密度為0.90-0.91g/cm3, 是通用塑料中***輕的一種。成型收縮率:1.0-2.5% 對水***別穩(wěn)定，24小時在水中的吸水 率為0.01%，成型性***，但收縮率***，制造厚壁制品容易凹陷。制品表面光澤度***，容易著色。

Pure PP is a translucent ivory white, wax like, non-toxic, odorless and tasteless milky white high crystalline polymer with a density of 0.90-0.91g/cm3, which is the lightest one of general plastics. Forming shrinkage: 1.0-2.5% is particularly stable for water, and the water absorption in the water for 24 hours is 0.01%. It has good formability, but the shrinkage is large, making thick wall products easy to sag. The surface of the product is glossy and easy to be colored.

希望以上文字能夠幫助***家了解小型電鍍槽中塑料電鍍槽的相關內容。

I hope that the above text can help you understand the relevant content of plastic plating bath in small plating bath.