| 胶泥分类 |
| 添加时间:2019/2/1 15:22:04 浏览次数: |
| 一、依其是否可以硬化,胶泥可分为硬化(固化)型胶泥和非硬化型胶泥两大类: First, according to whether it can be hardened or not, cement can be divided into hardened (solidified) cement and non-hardened cement. 1、硬化型胶泥在一定条件下或一定时间后会硬化(固化)变为与原有胶泥不同状态的固体,或变为刚性硬质的固体,或变为橡胶状弹性软质的固体。 1. Hardened cement will harden (solidify) to a solid different from the original cement under certain conditions or after a certain time, or to a rigid solid, or to a rubber-like elastic soft solid. 2、硬化型胶泥可以在很长的时间甚至几十年的时间内保持使用前的原有状态。 2. Hardened cement can keep its original state for a long time or even decades. 胶泥又可分为有机胶泥和无机胶泥两大类: Cement can be divided into organic cement and inorganic cement. 二、依其化学构成,胶泥可分为有机胶泥和无机胶泥两大类: Secondly, according to its chemical composition, cement can be divided into organic cement and inorganic cement. 1、常见有机胶泥的主要特点是固化后的可以被裂解或燃烧碳化,耐温一般不能超过四五百摄氏度。有机胶泥可以有刚性硬质的,也可以有软质弹性的。常见有机胶泥有聚酯树脂、氨基树脂、酚醛树脂、环氧树脂、呋喃树脂、有机硅胶泥等。 1. The main characteristic of common organic cement is that it can be cracked or burned and carbonized after solidification, and its temperature resistance can not exceed 450 degrees Celsius. Organic cement can be either rigid or flexible. Common organic cements are polyester resin, amino resin, phenolic resin, epoxy resin, furan resin, organosilicon cement, etc. 2、常见无机胶泥的主要特点是硬化后不能被碳化,不能被燃烧。耐温可以达到摄氏500-2000度以上,无机胶泥硬化后几乎都是刚性硬质的。常见的无机胶泥包括硅酸盐胶泥、硫黄胶泥粘土胶泥等。 2. The main characteristic of common inorganic cement is that it can not be carbonized and burned after hardening. baojijil.89ix.com namimumen.89ix.comdipingc.89ix.com fengguanl.89ix.comshuiguan.89ix.comzhicaoz.89ix.comTemperature resistance can reach more than 500 - 2000 degrees Celsius, hardened inorganic cement is almost rigid and hard. The common inorganic cement includes silicate cement, sulphur-yellow cement, clay cement and so on. 三、依其功能而异,胶泥可分为导热胶泥、导电胶泥、绝缘胶泥、隔热胶泥、修补胶泥、填缝胶泥、粘合固定用胶泥、减震胶泥、消音胶泥等。一般胶泥生产厂家可以根据需要配制具备不同功能的胶泥。 3. According to its function, the cement can be divided into heat conductive cement, conductive cement, insulation cement, heat insulation cement, repair cement, seam filling cement, adhesive and fixing cement, shock absorber cement, muffler cement and so on. General cement manufacturers can prepare cement with different functions according to their needs. |
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