盐(Yan)城(Cheng)市(Shi)雷(Lei)斯(Si)达(Da)电(Dian)器(Qi)设(She)备(Bei)有(You)限(Xian)公(Gong)司(Si)官(Guan)网(Wang),铜(Tong)包(Bao)钢(Gang),铜(Tong)覆(Fu)钢(Gang),大(Da)长(Chang)度(Du)铜(Tong)覆(Fu)扁(Bian)钢(Gang),铜(Tong)包(Bao)钢(Gang)接(Jie)地(Di)极(Ji),铜(Tong)包(Bao)钢(Gang)扁(Bian)钢(Gang),热(Re)浸(Jin)涂(Tu)层(Ceng)连(Lian)铸(Zhu)铜(Tong)包(Bao)钢(Gang),接(Jie)地(Di)井(Jing),铜(Tong)覆(Fu)扁(Bian)钢(Gang),铜(Tong)包(Bao)钢(Gang)接(Jie)地(Di)极(Ji),铜(Tong)覆(Fu)钢(Gang)圆(Yuan)线(Xian),大(Da)长(Chang)度(Du)铜(Tong)包(Bao)钢(Gang)扁(Bian)钢(Gang)40*4,大(Da)长(Chang)度(Du)铜(Tong)包(Bao)钢(Gang)扁(Bian)钢(Gang)25*4,铜(Tong)包(Bao)扁(Bian)钢(Gang)大(Da)长(Chang)度(Du),接(Jie)地(Di)端(Duan)子(Zi)箱(Xiang),接(Jie)地(Di)五(Wu)金(Jin),铜(Tong)排(Pai)

铜(Tong)包(Bao)钢(Gang)圆(Yuan)线(Xian)是(Shi)一(Yi)种(Zhong)在(Zai)钢(Gang)芯(Xin)外(Wai)包(Bao)裹(Guo)了(Liao)一(Yi)层(Ceng)铜(Tong)的(De)导(Dao)线(Xian)，(?)常(Chang)用(Yong)于(Yu)输(Shu)电(Dian)线(Xian)路(Lu)中(Zhong)，(?)具(Ju)有(You)较(Jiao)高(Gao)的(De)强(Qiang)度(Du)和(He)导(Dao)电(Dian)性(Xing)能(Neng)。(?)要(Yao)提(Ti)高(Gao)铜(Tong)包(Bao)钢(Gang)圆(Yuan)线(Xian)的(De)传(Chuan)导(Dao)能(Neng)力(Li)，(?)可(Ke)以(Yi)从(Cong)以(Yi)下(Xia)几(Ji)个(Ge)方(Fang)面(Mian)着(Zhuo)手(Shou)：(?)1. 选(Xuan)择(Ze)质(Zhi)优(You)的(De)材(Cai)料(Liao)：(?)首(Shou)先(Xian)要(Yao)选(Xuan)用(Yong)质(Zhi)优(You)的(De)铜(Tong)和(He)钢(Gang)材(Cai)料(Liao)，(?)确(Que)保(Bao)其(Qi)材(Cai)质(Zhi)纯(Chun)净(Jing)，(?)导(Dao)电(Dian)性(Xing)能(Neng)良(Liang)好(Hao)，(?)同(Tong)时(Shi)具(Ju)有(You)足(Zu)够(Gou)的(De)强(Qiang)度(Du)和(He)抗(Kang)腐(Fu)蚀(Shi)性(Xing)，(?)以(Yi)确(Que)保(Bao)传(Chuan)导(Dao)效(Xiao)果(Guo)的(De)稳(Wen)定(Ding)性(Xing)和(He)持(Chi)久(Jiu)性(Xing)。(?)2. 控(Kong)制(Zhi)工(Gong)艺(Yi)参(Can)数(Shu)：(?)在(Zai)生(Sheng)产(Chan)过(Guo)程(Cheng)中(Zhong)，(?)要(Yao)严(Yan)格(Ge)控(Kong)制(Zhi)工(Gong)艺(Yi)参(Can)数(Shu)，(?)确(Que)保(Bao)工(Gong)艺(Yi)操(Cao)作(Zuo)的(De)准(Zhun)确(Que)性(Xing)和(He)稳(Wen)

防(Fang)雷(Lei)接(Jie)地(Di)模(Mo)块(Kuai)是(Shi)一(Yi)种(Zhong)用(Yong)于(Yu)保(Bao)护(Hu)电(Dian)子(Zi)设(She)备(Bei)免(Mian)受(Shou)雷(Lei)击(Ji)等(Deng)大(Da)气(Qi)电(Dian)磁(Ci)干(Gan)扰(Rao)的(De)装(Zhuang)置(Zhi)。(?)其(Qi)原(Yuan)理(Li)和(He)工(Gong)作(Zuo)方(Fang)式(Shi)主(Zhu)要(Yao)是(Shi)利(Li)用(Yong)接(Jie)地(Di)线(Xian)将(Jiang)大(Da)气(Qi)电(Dian)荷(He)导(Dao)向(Xiang)地(Di)面(Mian)，(?)以(Yi)减(Jian)少(Shao)设(She)备(Bei)受(Shou)雷(Lei)击(Ji)等(Deng)干(Gan)扰(Rao)的(De)影(Ying)响(Xiang)。(?)接(Jie)下(Xia)来(Lai)将(Jiang)详(Xiang)细(Xi)介(Jie)绍(Shao)防(Fang)雷(Lei)接(Jie)地(Di)模(Mo)块(Kuai)的(De)原(Yuan)理(Li)和(He)工(Gong)作(Zuo)方(Fang)式(Shi)。(?)首(Shou)先(Xian)，(?)防(Fang)雷(Lei)接(Jie)地(Di)模(Mo)块(Kuai)通(Tong)常(Chang)由(You)接(Jie)地(Di)电(Dian)极(Ji)、(?)引(Yin)流(Liu)线(Xian)圈(Quan)、(?)放(Fang)电(Dian)电(Dian)阻(Zu)等(Deng)部(Bu)件(Jian)组(Zu)成(Cheng)。(?)接(Jie)地(Di)电(Dian)极(Ji)是(Shi)接(Jie)地(Di)模(Mo)块(Kuai)的(De)主(Zhu)要(Yao)部(Bu)件(Jian)，(?)一(Yi)般(Ban)埋(Mai)在(Zai)地(Di)下(Xia)，(?)与(Yu)地(Di)面(Mian)形(Xing)成(Cheng)一(Yi)个(Ge)导(Dao)电(Dian)通(Tong)道(Dao)。(?)引(Yin)流(Liu)线(Xian)圈(Quan)则(Ze)用(Yong)于(Yu)将(Jiang)大(Da)气(Qi)电(Dian)荷(He)导(Dao)向(Xiang)接(Jie)地(Di)电(Dian)极(Ji)

接(Jie)地(Di)棒(Bang)是(Shi)为(Wei)了(Liao)让(Rang)导(Dao)体(Ti)与(Yu)大(Da)地(Di)充(Chong)沛(Pei)接(Jie)触(Chu)以(Yi)确(Que)保(Bao)电(Dian)流(Liu)的(De)顺(Shun)畅(Chang)泄(Xie)流(Liu)必(Bi)不(Bu)可(Ke)缺(Que)的(De)接(Jie)地(Di)设(She)备(Bei)之(Zhi)一(Yi)。(?)接(Jie)地(Di)棒(Bang)的(De)原(Yuan)料(Liao)一(Yi)般(Ban)为(Wei)铜(Tong)包(Bao)钢(Gang)。(?)因(Yin)而(?)铜(Tong)包(Bao)钢(Gang)接(Jie)地(Di)线(Xian)是(Shi)整(Zheng)个(Ge)防(Fang)雷(Lei)工(Gong)程(Cheng)的(De)关(Guan)键(Jian)，(?)接(Jie)地(Di)是(Shi)确(Que)保(Bao)电(Dian)流(Liu)安(An)全(Quan)迅(Xun)速(Su)泄(Xie)入(Ru)大(Da)地(Di)的(De)重(Zhong)要(Yao)环(Huan)节(Jie)。(?)铜(Tong)包(Bao)钢(Gang)接(Jie)地(Di)棒(Bang)适(Shi)用(Yong)于(Yu)一(Yi)般(Ban)环(Huan)境(Jing)和(He)湿(Shi)润(Run)、(?)盐(Yan)碱(Jian)、(?)酸(Suan)性(Xing)土(Tu)壤(Rang)及(Ji)产(Chan)生(Sheng)化(Hua)学(Xue)腐(Fu)蚀(Shi)介(Jie)质(Zhi)的(De)特(Te)别(Bie)环(Huan)境(Jing)，(?)一(Yi)般(Ban)不(Bu)做(Zuo)防(Fang)腐(Fu)处(Chu)理(Li)。(?)对(Dui)土(Tu)壤(Rang)无(Wu)特(Te)别(Bie)要(Yao)求(Qiu)，(?)土(Tu)壤(Rang)电(Dian)阻(Zu)率(Lu)越(Yue)小(Xiao)越(Yue)好(Hao)。(?)如(Ru)土(Tu)壤(Rang)导(Dao)电(Dian)性(Xing)不(Bu)能(Neng)满(Man)意(Yi)使(Shi)用(Yong)要(Yao)求(Qiu)，(?)一(Yi)般(Ban)可(Ke)加(Jia)深(Shen)埋(Mai)设(She)

离(Li)子(Zi)接(Jie)地(Di)极(Ji)的(De)应(Ying)用(Yong)领(Ling)域(Yu)广(Guang)泛(Fan)，(?)涵(Han)盖(Gai)了(Liao)多(Duo)个(Ge)重(Zhong)要(Yao)行(Xing)业(Ye)和(He)领(Ling)域(Yu)。(?)主(Zhu)要(Yao)包(Bao)括(Kuo)电(Dian)力(Li)系(Xi)统(Tong)、(?)通(Tong)信(Xin)基(Ji)站(Zhan)、(?)铁(Tie)路(Lu)交(Jiao)通(Tong)、(?)石(Shi)油(You)化(Hua)工(Gong)、(?)建(Jian)筑(Zhu)防(Fang)雷(Lei)以(Yi)及(Ji)新(Xin)能(Neng)源(Yuan)等(Deng)。(?)  在(Zai)电(Dian)力(Li)系(Xi)统(Tong)中(Zhong)，(?)离(Li)子(Zi)接(Jie)地(Di)极(Ji)能(Neng)有(You)效(Xiao)保(Bao)障(Zhang)电(Dian)力(Li)设(She)备(Bei)的(De)接(Jie)地(Di)安(An)全(Quan)，(?)提(Ti)高(Gao)系(Xi)统(Tong)的(De)稳(Wen)定(Ding)性(Xing)；(?)通(Tong)信(Xin)基(Ji)站(Zhan)采(Cai)用(Yong)离(Li)子(Zi)接(Jie)地(Di)极(Ji)，(?)可(Ke)以(Yi)确(Que)保(Bao)信(Xin)号(Hao)传(Chuan)输(Shu)的(De)稳(Wen)定(Ding)性(Xing)和(He)安(An)全(Quan)性(Xing)；(?)铁(Tie)路(Lu)交(Jiao)通(Tong)中(Zhong)，(?)离(Li)子(Zi)接(Jie)地(Di)极(Ji)对(Dui)于(Yu)保(Bao)障(Zhang)铁(Tie)路(Lu)信(Xin)号(Hao)系(Xi)统(Tong)的(De)正(Zheng)常(Chang)运(Yun)行(Xing)起(Qi)着(Zhuo)至(Zhi)关(Guan)重(Zhong)要(Yao)的(De)作(Zuo)用(Yong)；(?)石(Shi)油(You)化(Hua)工(Gong)行(Xing)业(Ye)

选(Xuan)择(Ze)镀(Du)铜(Tong)材(Cai)料(Liao)时(Shi)，(?)需(Xu)综(Zong)合(He)考(Kao)虑(Lu)材(Cai)料(Liao)的(De)性(Xing)能(Neng)、(?)应(Ying)用(Yong)场(Chang)景(Jing)、(?)成(Cheng)本(Ben)预(Yu)算(Suan)等(Deng)多(Duo)个(Ge)维(Wei)度(Du)，(?)以(Yi)确(Que)保(Bao)所(Suo)选(Xuan)材(Cai)料(Liao)能(Neng)满(Man)足(Zu)您(Nin)的(De)实(Shi)际(Ji)需(Xu)求(Qiu)。(?)

铜(Tong)包(Bao)钢(Gang)接(Jie)地(Di)棒(Bang)是(Shi)一(Yi)种(Zhong)广(Guang)泛(Fan)应(Ying)用(Yong)于(Yu)电(Dian)力(Li)、(?)通(Tong)信(Xin)、(?)建(Jian)筑(Zhu)等(Deng)行(Xing)业(Ye)的(De)接(Jie)地(Di)设(She)备(Bei)，(?)其(Qi)主(Zhu)要(Yao)作(Zuo)用(Yong)是(Shi)将(Jiang)电(Dian)流(Liu)导(Dao)入(Ru)地(Di)下(Xia)，(?)以(Yi)避(Bi)免(Mian)电(Dian)击(Ji)事(Shi)故(Gu)的(De)发(Fa)生(Sheng)。(?)铜(Tong)包(Bao)钢(Gang)接(Jie)地(Di)棒(Bang)具(Ju)有(You)良(Liang)好(Hao)的(De)导(Dao)电(Dian)性(Xing)能(Neng)和(He)蚀(Shi)性(Xing)能(Neng)，(?)因(Yin)此(Ci)在(Zai)接(Jie)地(Di)系(Xi)统(Tong)中(Zhong)扮(Ban)演(Yan)着(Zhuo)至(Zhi)关(Guan)重(Zhong)要(Yao)的(De)角(Jiao)色(Se)。(?)铜(Tong)包(Bao)钢(Gang)接(Jie)地(Di)棒(Bang)的(De)特(Te)点(Dian)铜(Tong)包(Bao)钢(Gang)接(Jie)地(Di)棒(Bang)通(Tong)常(Chang)由(You)Q235低(Di)碳(Tan)钢(Gang)制(Zhi)成(Cheng)，(?)外(Wai)镀(Du)纯(Chun)铜(Tong)，(?)铜(Tong)层(Ceng)厚(Hou)度(Du)通(Tong)常(Chang)在(Zai)0.25-0.5mm之(Zhi)间(Jian)。(?)它(Ta)的(De)制(Zhi)造(Zao)工(Gong)艺(Yi)，(?)通(Tong)过(Guo)的(De)电(Dian)镀(Du)法(Fa)技(Ji)术(Shu)生(Sheng)产(Chan)，(?)能(Neng)够(Gou)铜(Tong)层(Ceng)与(Yu)钢(Gang)之(Zhi)间(Jian)冶(Ye)金(Jin)熔(Rong)接(Jie)，(?)具(Ju)

2024年(Nian)11月(Yue)29日(Ri)消(Xiao)息(Xi)，(?)国(Guo)家(Jia)知(Zhi)识(Shi)产(Chan)权(Quan)局(Ju)信(Xin)息(Xi)显(Xian)示(Shi)，(?)盐(Yan)城(Cheng)市(Shi)雷(Lei)斯(Si)达(Da)电(Dian)器(Qi)设(She)备(Bei)有(You)限(Xian)公(Gong)司(Si)取(Qu)得(De)一(Yi)项(Xiang)名(Ming)为(Wei)“(?)一(Yi)种(Zhong)铜(Tong)覆(Fu)钢(Gang)圆(Yuan)线(Xian)专(Zhuan)用(Yong)调(Diao)直(Zhi)机(Ji)”(?)的(De)专(Zhuan)利(Li)，(?)授(Shou)权(Quan)公(Gong)告(Gao)号(Hao)CN 118385409 B，(?)申(Shen)请(Qing)日(Ri)期(Qi)为(Wei)2024年(Nian)6月(Yue)。(?)http://www.eretirementliving.com/电(Dian)话(Hua)：(?)13382618238

 输(Shu)电(Dian)杆(Gan)塔(Ta)的(De)接(Jie)地(Di)改(Gai)造(Zao)及(Ji)防(Fang)雷(Lei)设(She)计(Ji)1、(?)引(Yin)言(Yan)送(Song)电(Dian)线(Xian)路(Lu)杆(Gan)塔(Ta)的(De)接(Jie)地(Di)对(Dui)送(Song)电(Dian)线(Xian)路(Lu)的(De)防(Fang)雷(Lei)至(Zhi)关(Guan)重(Zhong)要(Yao)，(?)特(Te)别(Bie)是(Shi)对(Dui)送(Song)电(Dian)线(Xian)路(Lu)的(De)耐(Nai)雷(Lei)水(Shui)平(Ping)影(Ying)响(Xiang)较(Jiao)大(Da)。(?)但(Dan)是(Shi)位(Wei)于(Yu)山(Shan)区(Qu)的(De)送(Song)电(Dian)线(Xian)路(Lu)，(?)由(You)于(Yu)土(Tu)壤(Rang)电(Dian)阻(Zu)率(Lu)高(Gao)、(?)地(Di)形(Xing)、(?)地(Di)势(Shi)复(Fu)杂(Za)，(?)交(Jiao)通(Tong)不(Bu)便(Bian)，(?)施(Shi)工(Gong)难(Nan)度(Du)大(Da)，(?)杆(Gan)塔(Ta)接(Jie)地(Di)电(Dian)阻(Zu)普(Pu)通(Tong)偏(Pian)高(Gao)。(?)如(Ru)广(Guang)西(Xi)500KV天(Tian)平(Ping)Ⅰ(?)、(?)Ⅱ(?)回(Hui)线(Xian)路(Lu)位(Wei)于(Yu)山(Shan)区(Qu)的(De)杆(Gan)塔(Ta)有(You)许(Xu)多(Duo)接(Jie)地(Di)电(Dian)阻(Zu)偏(Pian)高(Gao)，(?)有(You)的(De)甚(Shen)至(Zhi)高(Gao)达(Da)100多(Duo)欧(Ou)，(?)结(Jie)果(Guo)这(Zhe)两(Liang)回(Hui)线(Xian)路(Lu)在(Zai)1998年(Nian)接(Jie)地(Di)改(Gai)造(Zao)之(Zhi)前(Qian)雷(Lei)

需(Xu)要(Yao)注(Zhu)意(Yi)的(De)是(Shi)，(?)在(Zai)焊(Han)接(Jie)镀(Du)铜(Tong)扁(Bian)钢(Gang)时(Shi)，(?)应(Ying)该(Gai)选(Xuan)择(Ze)合(He)适(Shi)的(De)焊(Han)接(Jie)方(Fang)法(Fa)和(He)材(Cai)料(Liao)，(?)同(Tong)时(Shi)加(Jia)强(Qiang)对(Dui)焊(Han)接(Jie)区(Qu)域(Yu)的(De)保(Bao)护(Hu)，(?)以(Yi)避(Bi)免(Mian)镀(Du)层(Ceng)被(Bei)破(Po)坏(Huai)和(He)金(Jin)属(Shu)表(Biao)面(Mian)的(De)氧(Yang)化(Hua)和(He)腐(Fu)蚀(Shi)。(?)此(Ci)外(Wai)，(?)在(Zai)焊(Han)接(Jie)过(Guo)程(Cheng)中(Zhong)，(?)应(Ying)该(Gai)注(Zhu)意(Yi)安(An)全(Quan)措(Cuo)施(Shi)，(?)如(Ru)佩(Pei)戴(Dai)防(Fang)护(Hu)眼(Yan)镜(Jing)、(?)手(Shou)套(Tao)等(Deng)。(?) 采(Cai)购(Gou)电(Dian)话(Hua)：(?)13382618238 网(Wang)址(Zhi)：(?)http://www.eretirementliving.com/

铜(Tong)包(Bao)钢(Gang)圆(Yuan)线(Xian)可(Ke)以(Yi)通(Tong)过(Guo)压(Ya)接(Jie)工(Gong)艺(Yi)进(Jin)行(Xing)连(Lian)接(Jie)。(?)铜(Tong)包(Bao)钢(Gang)圆(Yuan)线(Xian)是(Shi)一(Yi)种(Zhong)复(Fu)合(He)线(Xian)材(Cai)，(?)其(Qi)外(Wai)层(Ceng)覆(Fu)盖(Gai)一(Yi)层(Ceng)铜(Tong)层(Ceng)，(?)铜(Tong)层(Ceng)可(Ke)以(Yi)通(Tong)过(Guo)压(Ya)接(Jie)工(Gong)艺(Yi)实(Shi)现(Xian)与(Yu)其(Qi)它(Ta)金(Jin)属(Shu)或(Huo)非(Fei)金(Jin)属(Shu)材(Cai)料(Liao)的(De)连(Lian)接(Jie)。(?)压(Ya)接(Jie)工(Gong)艺(Yi)是(Shi)一(Yi)种(Zhong)将(Jiang)金(Jin)属(Shu)材(Cai)料(Liao)通(Tong)过(Guo)高(Gao)压(Ya)手(Shou)段(Duan)进(Jin)行(Xing)连(Lian)接(Jie)的(De)工(Gong)艺(Yi)，(?)可(Ke)以(Yi)在(Zai)不(Bu)使(Shi)用(Yong)焊(Han)接(Jie)剂(Ji)的(De)情(Qing)况(Kuang)下(Xia)实(Shi)现(Xian)金(Jin)属(Shu)材(Cai)料(Liao)之(Zhi)间(Jian)的(De)牢(Lao)固(Gu)连(Lian)接(Jie)。(?)在(Zai)进(Jin)行(Xing)铜(Tong)包(Bao)钢(Gang)圆(Yuan)线(Xian)的(De)压(Ya)接(Jie)时(Shi)，(?)需(Xu)要(Yao)选(Xuan)择(Ze)合(He)适(Shi)的(De)压(Ya)接(Jie)模(Mo)具(Ju)，(?)根(Gen)据(Ju)线(Xian)径(Jing)选(Xuan)择(Ze)合(He)适(Shi)的(De)凹(Ao)槽(Cao)，(?)以(Yi)确(Que)保(Bao)铜(Tong)层(Ceng)和(He)被(Bei)连(Lian)接(Jie)材(Cai)料(Liao)之(Zhi)间(Jian)的(De)压(Ya)接(Jie)紧(Jin)密(Mi)且(Qie)不(Bu)损(Sun)伤(Shang)

软(Ruan)铜(Tong)排(Pai)是(Shi)选(Xuan)用(Yong)多(Duo)层(Ceng)铜(Tong)箔(Bo)叠(Die)加(Jia)两(Liang)端(Duan)焊(Han)接(Jie)成(Cheng)硬(Ying)排(Pai)加(Jia)工(Gong)成(Cheng)型(Xing)方(Fang)式(Shi)，(?)这(Zhe)种(Zhong)焊(Han)接(Jie)设(She)备(Bei)主(Zhu)要(Yao)适(Shi)用(Yong)于(Yu)软(Ruan)铜(Tong)排(Pai)的(De)焊(Han)接(Jie)成(Cheng)型(Xing)。(?)一(Yi)般(Ban)情(Qing)况(Kuang)下(Xia)，(?)软(Ruan)铜(Tong)排(Pai)的(De)搭(Da)接(Jie)面(Mian)的(De)是(Shi)连(Lian)接(Jie)区(Qu)，(?)所(Suo)以(Yi)要(Yao)进(Jin)行(Xing)焊(Han)接(Jie)冲(Chong)压(Ya)并(Bing)打(Da)孔(Kong)可(Ke)电(Dian)镀(Du)方(Fang)便(Bian)安(An)装(Zhuang)。(?)软(Ruan)连(Lian)接(Jie)铜(Tong)排(Pai)是(Shi)用(Yong)在(Zai)新(Xin)能(Neng)源(Yuan)汽(Qi)车(Che)上(Shang)、(?)电(Dian)力(Li)设(She)备(Bei)，(?)机(Ji)车(Che)，(?)变(Bian)压(Ya)器(Qi)，(?)母(Mu)线(Xian)槽(Cao)等(Deng)等(Deng)，(?)对(Dui)于(Yu)产(Chan)品(Pin)的(De)品(Pin)质(Zhi)与(Yu)性(Xing)能(Neng)要(Yao)求(Qiu)非(Fei)常(Chang)高(Gao)，(?)因(Yin)为(Wei)这(Zhe)个(Ge)关(Guan)系(Xi)到(Dao)动(Dong)力(Li)电(Dian)池(Chi)的(De)安(An)全(Quan)性(Xing)与(Yu)稳(Wen)定(Ding)性(Xing).不(Bu)同(Tong)的(De)加(Jia)工(Gong)需(Xu)要(Yao)，(?)就(Jiu)会(Hui)有(You)不(Bu)同(Tong)的(De)加(Jia)工(Gong)成(Cheng)本(Ben)，(?)软(Ruan)连(Lian)接(Jie)铜(Tong)排(Pai)因(Yin)为(Wei)

　(?)与(Yu)其(Qi)他(Ta)水(Shui)平(Ping)接(Jie)地(Di)导(Dao)体(Ti)材(Cai)料(Liao)相(Xiang)比(Bi)，(?)镀(Du)铜(Tong)扁(Bian)钢(Gang)价(Jia)格(Ge)相(Xiang)对(Dui)便(Bian)宜(Yi)，(?)镀(Du)铜(Tong)扁(Bian)钢(Gang)价(Jia)格(Ge)比(Bi)镀(Du)锌(Xin)钢(Gang)高(Gao)，(?)但(Dan)其(Qi)导(Dao)电(Dian)率(Lu)和(He)使(Shi)用(Yong)寿(Shou)命(Ming)比(Bi)镀(Du)锌(Xin)钢(Gang)高(Gao)。(?)镀(Du)铜(Tong)扁(Bian)钢(Gang)比(Bi)镀(Du)锌(Xin)钢(Gang)具(Ju)有(You)更(Geng)高(Gao)的(De)电(Dian)流(Liu)信(Xin)号(Hao)传(Chuan)导(Dao)能(Neng)力(Li)，(?)需(Xu)要(Yao)在(Zai)相(Xiang)同(Tong)的(De)接(Jie)地(Di)工(Gong)程(Cheng)中(Zhong)达(Da)到(Dao)相(Xiang)同(Tong)的(De)流(Liu)入(Ru)力(Li)和(He)接(Jie)地(Di)电(Dian)阻(Zu)，(?)所(Suo)以(Yi)镀(Du)铜(Tong)扁(Bian)钢(Gang)比(Bi)镀(Du)锌(Xin)钢(Gang)用(Yong)的(De)少(Shao)。(?)同(Tong)一(Yi)接(Jie)地(Di)工(Gong)程(Cheng)上(Shang)，(?)镀(Du)铜(Tong)扁(Bian)钢(Gang)的(De)制(Zhi)造(Zao)价(Jia)格(Ge)与(Yu)钢(Gang)制(Zhi)接(Jie)地(Di)系(Xi)统(Tong)的(De)制(Zhi)造(Zao)价(Jia)格(Ge)进(Jin)行(Xing)比(Bi)较(Jiao)。(?)长(Chang)期(Qi)对(Dui)比(Bi)表(Biao)明(Ming)，(?)采(Cai)用(Yong)镀(Du)铜(Tong)扁(Bian)钢(Gang)的(De)接(Jie)地(Di)系(Xi)统(Tong)使(Shi)用(Yong)寿(Shou)命(Ming)大(Da)多(Duo)为(Wei)40年(Nian)，(?)而(?)采(Cai)