国产三级伦理在线,久久久久黄久久免费漫画,成人国产精品日本在线,欧美美最猛性xxxxxx

供應(yīng)鎳合金焊絲ERNiCr-3四川
供應(yīng)鎳合金焊絲ERNiCr-3四川
產(chǎn)品價(jià)格:¥電議(人民幣)
  • 規(guī)格:*****
  • 發(fā)貨地:上海山東
  • 品牌:
  • 最小起訂量:1公斤
  • 誠(chéng)信商家
    會(huì)員級(jí)別:鉆石會(huì)員
    認(rèn)證類型:企業(yè)認(rèn)證
    企業(yè)證件:通過(guò)認(rèn)證

    商鋪名稱:山東錦騰焊接材料有限公司

    聯(lián)系人:趙經(jīng)理()

    聯(lián)系手機(jī):

    固定電話:

    企業(yè)郵箱:xutaihantiao@163.com

    聯(lián)系地址:山東省濟(jì)南市天橋區(qū)堤口路17號(hào)D17文化創(chuàng)意產(chǎn)業(yè)園開(kāi)創(chuàng)云谷聯(lián)合辦公區(qū)二樓D區(qū)034

    郵編:300384

    聯(lián)系我時(shí),請(qǐng)說(shuō)是在焊材網(wǎng)上看到的,謝謝!

    商品詳情
      ERNiCr-3鎳合金焊絲         
                                                                       
              鎳合金焊絲        
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
                  國(guó)際牌號(hào)                         成分            
                  SPECIFICATION AWS 5.14                         C                         Mn                         Si                         Fe                         Cr                         Mo                         Ni                         S                         P            
                  ERNi-Cl(AWS A5.15)                         0.05                         0.22                         0.05                                                             99.6                                    
                  ERNi-1                         0.06                         0.30                         0.40                         0.10                                                 95.5                         0.003                         0.008            
                  ERNiCrMo-4                         0.01                         0.55                         0.04                         5.5                         15.55                         16.10                         BAL                         0.002                         0.009            
                  ERCuNi(AWS A5.7)                                     0.75                         0.10                         0.55                                                 31.0                                     0.006            
                  ERNiCu-7                         0.05                         3.45                         0.77                         0.40                                                 65.2                         0.002                         0.009            
                  ERNiCrFe-5                         0.03                         0.45                         0.20                         7.5                         16.2                                     72.9                         0.002                         0.005            
                  ERNiCr-3                         0.03                         2.85                         0.22                         1.1                         20.4                                     72.9                         0.001                         0.003            
             
          
           鎳及鎳合金焊條的選用和使用
      (1)鎳及鎳合金焊條的選用原則鎳及鎳合金焊條主要根據(jù)被焊母材的合金牌號(hào)、化學(xué)成分和使用環(huán)境等條件選用。焊條的熔敷金屬的主要化學(xué)成分應(yīng)與母材的主要成分想接近,以保證焊接接頭的各項(xiàng)性能與母材相當(dāng)。但考慮到焊條在電弧中的合金損失,在焊條中還應(yīng)含有一些其他元素,以改善焊縫性能或焊接工藝性能。
      若采用相同成分的焊條達(dá)不到設(shè)計(jì)要求或者沒(méi)有合適的類似合金成分的焊條時(shí),則推薦選用性能高一級(jí)別的焊條,以保證焊縫的使用性能不低于母材。 
    在線詢盤(pán)/留言
  • 0571-87774297  
    主站蜘蛛池模板: 嘉黎县| 定兴县| 金华市| 开远市| 通许县| 湘乡市| 济阳县| 墨玉县| 吴旗县| 金川县| 札达县| 根河市| 扶绥县| 安陆市| 五华县| 盐津县| 夏邑县| 巴林右旗| 崇明县| 宝山区| 健康| 孟州市| 准格尔旗| 成安县| 阳信县| 北京市| 邢台县| 孟津县| 思南县| 清镇市| 开远市| 岳普湖县| 潢川县| 石狮市| 定南县| 通化市| 于田县| 新余市| 横山县| 郓城县| 合作市|