<tr id="stl47"><source id="stl47"></source></tr>

<form id="stl47"><span id="stl47"><track id="stl47"></track></span></form>
<wbr id="stl47"></wbr>
    <form id="stl47"></form>
      <sub id="stl47"></sub>
        <tr id="stl47"></tr>
      1. <form id="stl47"></form>
        <form id="stl47"><th id="stl47"><noscript id="stl47"></noscript></th></form>

          <sub id="stl47"></sub><table id="stl47"><th id="stl47"><track id="stl47"></track></th></table>
          15%yl15%yz15%yƬ
          15%yl15%yz15%yƬ
          aƷr680ţ
        1. Ҏ1.0-3.0
        2. l؛أ_
        3. Ʒƣ
        4. Сӆ1
        5. MT
          TeԇÕT
          JCͣδJC
          ICδͨ^
          JCϢδJC

          QAطNӲ޹˾

          “ϵˣ

          “ϵ֙C

          ̶Ԓ

          I]䣺huabeihtc@163.com

          “ϵַ_|I^158̖

          ]55700

          “ϵҕrՈfںľWϿxx

          ƷԔ
          • HL209y2%ͬAWS BCuP-6BCu91PAgõԺVڿ{C늵ИI~~ϽFc645-790z϶ HL205y5%ͬAWS BCuP-3BCu88PAgL205һmòܱ־oϵ~Ͻ^ĺӡc645-815z϶ HL301ylAg 10 Cu 53 Zn 820 ;Ҫ䓼䓺Ͻ䓼Ӳ|Ͻ HL204y15% HAg-15By15%ͬAWS BCuP-5BCu80AgPL204н^Ժã؄emg϶ϡFdɵ~Ͻ^Fc645-800z϶ HAG-18BSny18%y~\aϽۻԸԺr񽛝ɺ~~Ͻ䓵Ȳϡc770-810z϶ȡ HAG-20BCdy20%y~\kϽۻmԺԺãr񽛝ɺ~~Ͻ䓵ȴ󶼷ݲc620-760z϶ȡ HL302y25% HͬڇBAg25CuZnL302y~\Ͻ^õĝԺԣcԸɺ~䓵Ȳϡc700-800z϶ HAG-25BSny25%ͬAWS BAg-37y~\aϽcHAg-25B,˝Ժɺ~䓵Ȳϡc680-780z϶ HAG-25BCdy25%ͬAWS BAg-27BAg25CuZnCd,y~\kϽc25BMһˇMһF~Ͻ䓵Ȳc605-720z϶ȡ HAG-30By30%ͬAWS BAg-20BAg30CuZn ,y~\ϽcԸ^^gԣF~~Ͻ䓵Ȳϡc677-766z϶ HAG-30BCdy30%ͬAWS BAg-2aBAg30CuZnCd,y~\kϽc^30BԸF~Ͻ䓵Ȳϡc620-690z϶ HL314,y35%ͬAWS BAg-2BAg35CuZnCdy~\kϽcԺãF~Ͻ䓵Ȳc605-700z϶ HAG-35By35%ͬAWS BAg-35y~\Ͻеۻض^^gԣF~~Ͻ䓵Ȳϡc621-732z϶ HAG-35Sny35%ͬڇBAg34CuZnSny~\aϽеۻضȣ^õmFwͷFw䓵ĺӡc620-730z϶ HAG-35BCdy35%ͬAWS BAg-2BAg35CuZnCdL314,y~\kϽc͡ԺF~Ͻ䓵Ȳϣc605-700z϶ȡ HL312y40%ͬڇBAg40CuZnCd,y~\kϽc͡ӹˇԃmڴ䓺СFc600-630z϶ HAG-40By40%y~\Ͻ𣬾^õB͸Ժgԣc677-732z϶ HAG-40BNiy40%y~\懺ϽͬAWS BAg-4^õĿgmڲP䓵ĺӺ懻Ͻ̿uĺӣc670-780z϶ HAG-40BSny40%ͬAWS BAg-28y~\aϽкܺõFw䓺ͷFw䓵ĺЧc650-710z϶ HAG-40BCdy40%ͬڇBAg40CuZnCdL312,y~\kϽc͡ӹˇԃmڴ䓺СFc600-630z϶ HL303y45%ͬAWS BAg-5BAg45CuZn,y~\ϽCܺãЃgԺ͝B͸ڙC늡ʳƷCе❍Ҫ^㲿Fc663-743z϶ HL303ylAg 45 Cu 30 Zn f;c^ͣõԺMgp❍͛_ܼ~Ͻ䓼Ӳ|Ͻ䓼PҲm懼懺Ͻ HL303 FylAg 45 Cu 30 Zn fF~~Ͻ䓼P䓵 HAG-45By45%ͬAWS BAg-5BAg45CuZnL303,y~\ϽCܺЃgԺ͝B͸ڙC늡ʳƷCе❍Ҫ^㲿Fc663-743z϶ȡ HAG-45BSny45%ͬAWS BAg-36y~\aϽͬ45Bۻضȱ45B͡c645-680z϶ HAG-45BCdy45%ͬAWS BAg-1BAg45CuZnCd,y~\kϽۻضխԺɿF~~Ͻ䓵Ȳϡc605-620z϶ HL304ylAg 50 Cu34 Zn fҪܺHL303ylͬ ͬAWS BAg-1 aBAg50CuZnCd,y~\kϽиߏȡչԵȃcFܝB͸OMСĿp϶F~~ϽϽ䓵ȴ󲿷ֽ١c625-635z϶ HAG-50By50%ͬAWS BAg-6BAg50CuZnL304,y~\ϽmʳƷCеdɈ²ϵĺc690-775z϶ȡ HAG-50BNiy50%ͬAWS BAg-24y~\懺ϽokmڲPF߿p϶gc660-707z϶ HAG-50BCdy50%ͬAWS BAg-1 aBAg50CuZnCdL313,y~\kϽ𣬾иߏչԡԵȃcFܝB͸OMСĿp϶F~~Ͻ𡢺Ͻ䓵ȴ󲿷ֽc625-635z϶ HL321y56%ͬAWS BAg-7BAg56CuZnSn,y~\aϽc͡gB͸ԺgԃăcmڲPFc618-652z϶ HAG-56BSny56%ͬAWS BAg-7BAg56CuZnSnL321y~\aϽ𣬾cgB͸ԺgԃăcmڲPFc618-652z϶ HL306ylAg 65 Cu 20 Zn 680;Ҫ~~ϽP늚O HL307ylAg 72 Cu 26 Zn 750800;ҪӹܣԭʳƷ󣬃x늚Oȶ;m~O HL308ylAg 75 Cu 22 Zn 770Ҫӹܣԭȶ;m~O䡣 HL312ylAg40.Cu.Zn.Cd 595605F~~Ͻ䓼P䓵 HL313ylAg50.Cu.Zn.Cd 625635F~~Ͻ䓼P䓵 HL321ylAg56.Cu.Zn.Sn 615650F~~Ͻ䓼P䓵 HL323ylAg30.Cu.Zn.Sn 665755F~~Ͻ䓼P䓵 HL325ylAg45.Cu.Zn.Sn 645685F~~Ͻ䓼P䓵 HL326ylAg38.Cu.Zn.Sn 650720F~~Ͻ䓼P䓵
          ھԃP/
        6. 0571-87774297  
          国产www在线观看