环(Huan)氧(Yang)树(Shu)脂(Zhi)板(Ban)
作(Zuo)者(Zhe):(?)ruizhijie2019 (?)来(Lai)源(Yuan):(?)本(Ben)站(Zhan) (?)日(Ri)期(Qi):(?)2019-07-27 14:15:36

产(Chan)品(Pin)简(Jian)介(Jie):(?)
3240环(Huan)氧(Yang)树(Shu)脂(Zhi)板(Ban)由(You)电(Dian)工(Gong)玻(Bo)璃(Li)布(Bu)浸(Jin)以(Yi)环(Huan)氧(Yang)树(Shu)脂(Zhi),(?)经(Jing)烘(Hong)干(Gan)、(?)热(Re)压(Ya)而(?)成(Cheng)。(?)
环(Huan)氧(Yang)树(Shu)脂(Zhi)是(Shi)泛(Fan)指(Zhi)分(Fen)子(Zi)中(Zhong)含(Han)有(You)两(Liang)个(Ge)或(Huo)两(Liang)个(Ge)以(Yi)上(Shang)环(Huan)氧(Yang)基(Ji)团(Tuan)的(De)有(You)机(Ji)高(Gao)分(Fen)子(Zi)化(Hua)合(He)物(Wu),(?)除(Chu)个(Ge)别(Bie)外(Wai),(?)它(Ta)们(Men)的(De)相(Xiang)对(Dui)分(Fen)子(Zi)质(Zhi)量(Liang)都(Du)不(Bu)高(Gao)。(?)
环(Huan)氧(Yang)树(Shu)脂(Zhi)的(De)分(Fen)子(Zi)结(Jie)构(Gou)是(Shi)以(Yi)分(Fen)子(Zi)链(Lian)中(Zhong)含(Han)有(You)活(Huo)泼(Po)的(De)环(Huan)氧(Yang)基(Ji)团(Tuan)为(Wei)其(Qi)特(Te)征(Zheng),(?)环(Huan)氧(Yang)基(Ji)团(Tuan)可(Ke)以(Yi)位(Wei)于(Yu)分(Fen)子(Zi)链(Lian)的(De)末(Mo)端(Duan)、(?)中(Zhong)间(Jian)或(Huo)成(Cheng)环(Huan)状(Zhuang)结(Jie)构(Gou)。(?)
产(Chan)品(Pin)特(Te)性(Xing):(?)
1、(?)环(Huan)氧(Yang)树(Shu)脂(Zhi)板(Ban)表(Biao)面(Mian)要(Yao)求(Qiu)平(Ping)整(Zheng)、(?)无(Wu)气(Qi)泡(Pao)、(?)麻(Ma)坑(Keng)和(He)皱(Zhou)纹(Wen),(?)但(Dan)允(Yun)许(Xu)有(You)不(Bu)影(Ying)响(Xiang)使(Shi)用(Yong)的(De)其(Qi)他(Ta)缺(Que)陷(Xian),(?)如(Ru):(?)擦(Ca)伤(Shang)、(?)压(Ya)痕(Hen)、(?)污(Wu)点(Dian),(?)及(Ji)少(Shao)量(Liang)斑(Ban)点(Dian)。(?)边(Bian)缘(Yuan)应(Ying)切(Qie)割(Ge)整(Zheng)齐(Qi),(?)端(Duan)面(Mian)不(Bu)得(De)有(You)分(Fen)层(Ceng)和(He)裂(Lie)纹(Wen)。(?)
2、(?)执(Zhi)行(Xing)标(Biao)准(Zhun):(?)GB/T1303.1-1998((?)本(Ben)色(Se))(?),(?)红(Hong)、(?)绿(Lu)、(?)黑(Hei)色(Se)为(Wei)协(Xie)议(Yi)标(Biao)准(Zhun)。(?)
3、(?)耐(Nai)温(Wen)等(Deng)级(Ji):(?)B级(Ji) (?) (?)颜(Yan)色(Se):(?) 本(Ben)色(Se)((?)黄(Huang))(?)、(?)红(Hong)、(?)绿(Lu)、(?)黑(Hei)等(Deng)(可(Ke)加(Jia)色(Se),(?)调(Diao)配(Pei)成(Cheng)多(Duo)种(Zhong)颜(Yan)色(Se))
4、(?)特(Te)性(Xing):(?) 固(Gu)化(Hua)后(Hou)的(De)环(Huan)氧(Yang)树(Shu)脂(Zhi)体(Ti)系(Xi)具(Ju)有(You)优(You)良(Liang)的(De)力(Li)学(Xue)性(Xing)能(Neng),(?)中(Zhong)温(Wen)下(Xia)机(Ji)强(Qiang)度(Du)较(Jiao)高(Gao),(?)高(Gao)湿(Shi)下(Xia)电(Dian)气(Qi)性(Xing)能(Neng)稳(Wen)定(Ding)性(Xing)好(Hao)。(?)
5、(?)电(Dian)性(Xing):(?)固(Gu)化(Hua)后(Hou)的(De)环(Huan)氧(Yang)树(Shu)脂(Zhi)体(Ti)系(Xi)是(Shi)一(Yi)种(Zhong)具(Ju)有(You)高(Gao)介(Jie)电(Dian)性(Xing)能(Neng)、(?)耐(Nai)表(Biao)面(Mian)漏(Lou)电(Dian)、(?)耐(Nai)电(Dian)弧(Hu)的(De)优(You)良(Liang)绝(Jue)缘(Yuan)材(Cai)料(Liao) (?) (?)用(Yong)途(Tu):(?) 机(Ji)械(Xie)、(?)电(Dian)子(Zi)、(?)电(Dian)气(Qi)用(Yong)。(?)适(Shi)用(Yong)于(Yu)机(Ji)械(Xie)、(?)电(Dian)气(Qi)、(?)电(Dian)子(Zi)、(?)电(Dian)器(Qi)等(Deng)领(Ling)域(Yu)。(?)也(Ye)用(Yong)于(Yu)绝(Jue)缘(Yuan)件(Jian)的(De)加(Jia)工(Gong),(?)加(Jia)工(Gong)成(Cheng)各(Ge)类(Lei)绝(Jue)缘(Yuan)配(Pei)件(Jian)。(?)设(She)备(Bei)绝(Jue)缘(Yuan)结(Jie)构(Gou)零(Ling)部(Bu)件(Jian)。(?)
6、(?)厚(Hou)度(Du):(?) 正(Zheng)常(Chang)情(Qing)况(Kuang)下(Xia)为(Wei)0.5~(?)50mm,(?)也(Ye)可(Ke)按(An)要(Yao)求(Qiu)生(Sheng)产(Chan)到(Dao)50~150mm的(De)厚(Hou)板(Ban)。(?)
产(Chan)品(Pin)参(Can)数(Shu):(?)
1、(?)外(Wai)观(Guan) 表(Biao)面(Mian)应(Ying)平(Ping)滑(Hua),(?)无(Wu)气(Qi)泡(Pao)、(?)皱(Zhou)纹(Wen)和(He)裂(Lie)纹(Wen)。(?)
2、(?)标(Biao)称(Cheng)厚(Hou)度(Du)及(Ji)允(Yun)许(Xu)偏(Pian)差(Cha)见(Jian)表(Biao)1。(?)
表(Biao)1 mm
标(Biao)称(Cheng)厚(Hou)度(Du) | 偏(Pian)差(Cha) | 标(Biao)准(Zhun)厚(Hou)度(Du) | 偏(Pian)差(Cha) | |
0.4 | ±(?)0.10 | 8.0 | ±(?)0.72 | |
0.5 | ±(?)0.12 | 10.0 | ±(?)0.82 | |
0.6 | ±(?)0.13 | 12.0 | ±(?)0.94 | |
0.8 | ±(?)0.16 | 14.0 | ±(?)1.02 | |
1.0 | ±(?)0.18 | 16.0 | ±(?)1.12 | |
1.2 | ±(?)0.20 | 20.0 | ±(?)1.30 | |
1.6 | ±(?)0.24 | 25.0 | ±(?)1.50 | |
2.0 | ±(?)0.28 | 30.0 | ±(?)1.70 | |
2.5 | ±(?)0.33 | 35.0 | ±(?)1.95 | |
3.0 | ±(?)0.37 | 40.0 | ±(?)2.10 | |
4.0 | ±(?)0.45 | 45.0 | ±(?)2.30 | |
5.0 | ±(?)0.52 | 50.0 | ±(?)2.45 | |
6.0 | ±(?)0.60 | 60.0 | ±(?)2.50 | |
80.0 | ±(?)2.80 | |||
注(Zhu):(?) 1 其(Qi)他(Ta)允(Yun)许(Xu)偏(Pian)差(Cha)可(Ke)由(You)供(Gong)需(Xu)双(Shuang)方(Fang)协(Xie)商(Shang)。(?) 2 对(Dui)于(Yu)标(Biao)称(Cheng)厚(Hou)度(Du)不(Bu)在(Zai)所(Suo)列(Lie)的(De)优(You)选(Xuan)厚(Hou)度(Du)之(Zhi)一(Yi)者(Zhe),(?)其(Qi)允(Yun)许(Xu)偏(Pian)差(Cha)应(Ying)采(Cai)用(Yong)下(Xia)一(Yi)个(Ge)较(Jiao)大(Da)的(De)优(You)选(Xuan)厚(Hou)度(Du)的(De)偏(Pian)差(Cha)。(?) |
3、(?)平(Ping)直(Zhi)度(Du)见(Jian)表(Biao)2。(?)
表(Biao)2 层(Ceng)压(Ya)板(Ban)表(Biao)面(Mian)距(Ju)直(Zhi)尺(Chi)的(De)最(Zui)大(Da)允(Yun)许(Xu)偏(Pian)差(Cha)mm
厚(Hou)度(Du) ((?)d)(?) | 直(Zhi)尺(Chi)长(Chang)度(Du) | |
1000 | 500 | |
1.6≤(?)d≤(?)3 3<> 6<> 8< d | 见(Jian)注(Zhu) 10 8 6 | 见(Jian)注(Zhu) 2.5 2.0 1.5 |
>注(Zhu):(?)对(Dui)标(Biao)称(Cheng)厚(Hou)度(Du)在(Zai)1.6 mm≤(?)d≤(?)3 mm的(De)允(Yun)许(Xu)偏(Pian)差(Cha)正(Zheng)在(Zai)考(Kao)虑(Lu)之(Zhi)中(Zhong) |