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供應(25%銀焊條)BAg25CuZn銀焊條斯米克
供應(25%銀焊條)BAg25CuZn銀焊條斯米克
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    商品詳情
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
              

                   牌號             

                 
                  

                   國家牌號             

                 
                  

                   化學成分             

                 
                  

                   熔化溫度℃             

                 
                  

                   特性/用途             

                 
                  

                   Ag             

                 
                  

                   Cu             

                 
                  

                   Zn             

                 
                  

                   Ag10             

                 
                  

                                

                 
                  

                   9.0~11.0             

                 
                  

                   52.0~54.0             

                 
                  

                   余量             

                 
                  

                   815~850             

                 
                  

                   價格便宜,但釬焊溫度較高,接頭塑性較差,適宜于釬焊要求較低的銅合金、鋼等             

                 
                  

                   Ag25             

                 
                  

                   B- Ag25CuZn             

                 
                  

                   24.0~26.0             

                 
                  

                   40.0~42.0             

                 
                  

                   余量             

                 
                  

                   700~800             

                 
                  

                   釬焊溫度稍高,潤濕性及填縫能力好,適宜釬焊制合金、鋼等             

                 
                  

                   Ag45             

                 
                  

                   B- Ag45CuZn             

                 
                  

                   44.0~46.0             

                 
                  

                   29.0~31.0             

                 
                  

                   余量             

                 
                  

                   665~745             

                 
                  

                   適用于大間隙,接頭的釬焊,常用于鍍鋅鋼材的釬焊。             

                 
                  

                   Ag50             

                 
                  

                   B- Ag50CuZn             

                 
                  

                   49.0~51.0             

                 
                  

                   33.0~35.0             

                 
                  

                   余量             

                 
                  

                   690~775             

                 
                  

                   具有良好的溫流性和填滿間隔能力,釬焊接頭強度高,塑性好,適用于釬焊銅及銅合金,鋼及不銹鋼             

                 
                  

                   Ag65             

                 
                  

                                

                 
                  

                   64.0~66.0             

                 
                  

                   19.0~21.0             

                 
                  

                   余量             

                 
                  

                   685~720             

                 
                  

                   熔點低,漫流性良好,釬縫表面光潔,釬焊接頭有良好的強度塑性,適用于釬焊性能要求較高的銅及銅合金、鋼及不銹鋼             

                 
              

               銀銅鋅鎘釬料         

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
                  

                   牌號             

                 
                  

                   國家牌號             

                 
                  

                   化學成分             

                 
                  

                   熔化溫度℃             

                 
                  

                   特性/用途             

                 
                  

                   Ag             

                 
                  

                   Cu             

                 
                  

                   Zn             

                 
                  

                   Cd             

                 
                  

                   Ni             

                 
                  

                   Ag20Cd             

                 
                  

                                

                 
                  

                   19.0~21.0             

                 
                  

                   39.0~41.0             

                 
                  

                   余量             

                 
                  

                   14.0~16.0             

                 
                  

                                

                 
                  

                   620~730             

                 
                  

                   熔點較低,漫流性好,適宜十釬焊
      銅合金、鋼及不銹鋼等
                  

                 
                  

                   Ag30Cd             

                 
                  

                                

                 
                  

                   29.0~31.0             

                 
                  

                   26.0~28.0             

                 
                  

                   余量             

                 
                  

                   19.0~21.0             

                 
                  

                                

                 
                  

                   607~710             

                 
                  

                   熔點較低,潤濕及填縫性能好,適宜于釬焊銅合金、鋼等             

                 
                  

                   Ag35Cd             

                 
                  

                   B-Ag35CuZnCd             

                 
                  

                   34.0~36.0             

                 
                  

                   25.0~29.0             

                 
                  

                   余量             

                 
                  

                   17.0~19.0             

                 
                  

                                

                 
                  

                   605~700             

                 
                  

                   適宜于用火焰、電阻、高頻等釬焊方法進
      行不均勻間隙的釬焊
                  

                 
                  

                   Ag40Cd             

                 
                  

                   B-Ag40CuZnCdNi             

                 
                  

                   39.0~41.0             

                 
                  

                   15.0~16.5             

                 
                  

                   余量             

                 
                  

                   25.1~26.5             

                 
                  

                   0.1~0.3             

                 
                  

                   595~605             

                 
                  

                   熔點低,工藝優良,適用淬火鋼和小簿件零件的釬焊。             

                 
                  

                   Ag50Cd             

                 
                  

                   B-Ag50CuZnCd             

                 
                  

                   49.0~51.0             

                 
                  

                   14.5~16.5             

                 
                  

                   余量             

                 
                  

                   17.0~19.0             

                 
                  

                                

                 
                  

                   625~635             

                 
                  

                   高強度,高延性,高流動性,釬焊料能滲入極狹窄縫隙。             

                 
                  

                   Ag50CdNi             

                 
                  

                   B-Ag50CuZnCdNi             

                 
                  

                   49.0~51.0             

                 
                  

                   14.5~16.5             

                 
                  

                   余量             

                 
                  

                   15.0~17.0             

                 
                  

                   2.5~3.5             

                 
                  

                   630~690             

                 
                  

                   有良好的抗腐蝕性及對硬質合金的潤濕能力,適宜于硬質合金及不銹鋼的釬焊。             

                 
              

               銀銅鋅錮釬料         

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
                  

                   牌號             

                 
                  

                   國家牌號             

                 
                  

                   化學成分             

                 
                  

                   熔化溫度℃             

                 
                  

                   特性/用途             

                 
                  

                   Ag             

                 
                  

                   Cu             

                 
                  

                   Zn             

                 
                  

                   Ni             

                 
                  

                   In(Mn)             

                 
                  

                   Ag18In             

                 
                  

                                

                 
                  

                   17.0~19.0             

                 
                  

                   46.0~48.0             

                 
                  

                   余量             

                 
                  

                                

                 
                  

                   0.8~1.2             

                 
                  

                   792~810             

                 
                  

                   釬燭工藝性能良好,屬推廣應用釬料,適宜于機械、制冷等產品的零部件釬焊             

                 
                  

                   Ag34In             

                 
                  

                   B-Ag34CuZnIn             

                 
                  

                   33.0~35.0             

                 
                  

                   34.0~36.0             

                 
                  

                   余量             

                 
                  

                                

                 
                  

                   0.8~1.2             

                 
                  

                   660~740             

                 
                  

                   用于制冷行業中銅合金及鋼接頭的釬焊             

                 
                  

                   Ag49Ni             

                 
                  

                   B-Ag49CuMnNi             

                 
                  

                   48.0~50.0             

                 
                  

                   15.0~17.0             

                 
                  

                   余量             

                 
                  

                   4.0~5.0             

                 
                  

                   6.5~8.5
      (Mn)             

                 
                  

                   625~705             

                 
                  

                   釬焊合金鋼及不銹鋼極宜碳化鎢的釬焊。             

                 
              

               銀銅錫釬料         

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
                  

                   牌號             

                 
                  

                   國家牌號             

                 
                  

                   化學成分%             

                 
                  

                   熔化溫度℃             

                 
                  

                   特性/用途             

                 
                  

                   Ag             

                 
                  

                   Cu             

                 
                  

                   Zn             

                 
                  

                   Sn             

                 
                  

                   Ni             

                 
                  

                   Ag18Sn             

                 
                  

                                

                 
                  

                   17.5~18.5             

                 
                  

                   余量             

                 
                  

                   32.0~36.0             

                 
                  

                   1.5~2.5             

                 
                  

                                

                 
                  

                   780~810             

                 
                  

                   價格便宜,熔點較高,但無隔適宜于外銅、鋼、硬質合金等材料的釬焊。             

                 
                  

                   Ag25Sn             

                 
                  

                                

                 
                  

                   24.0~26.0             

                 
                  

                   39.0~41.0             

                 
                  

                   余量             

                 
                  

                   1.5~2.5             

                 
                  

                                

                 
                  

                   680~760             

                 
                  

                   工藝性較好,接頭強度高,釬焊溫度適中。             

                 
                  

                   Ag30Sn             

                 
                  

                                

                 
                  

                   29.0~31.0             

                 
                  

                   35.0~37.0             

                 
                  

                   余量             

                 
                  

                   1.5~2.5             

                 
                  

                                

                 
                  

                   650~750             

                 
                  

                   釬焊溫度低,漫流工藝性能好,適宜于銅、鋼的釬焊             

                 
                  

                   Ag34Sn             

                 
                  

                   B-Ag34CuZnSn             

                 
                  

                   33.0~35.0             

                 
                  

                   35.0~37.0             

                 
                  

                   余量             

                 
                  

                   2.5~3.5             

                 
                  

                                

                 
                  

                   630~730             

                 
                  

                   用于制冷行業銅及銅合金鋼及不銹鋼的釬焊。             

                 
                  

                   Ag40Sn             

                 
                  

                                

                 
                  

                   39.0~41.0             

                 
                  

                   24.0~26.0             

                 
                  

                   余量             

                 
                  

                   2.7~3.3             

                 
                  

                   1.30~1.65             

                 
                  

                   630~640             

                 
                  

                   熔點低,具有良好的漫流性和填充接頭間隙能力,釬縫表面光潔,接頭強度高,可替代含鎘釬料             

                 
                  

                   Ag45Sn             

                 
                  

                                

                 
                  

                   44.0~46.0             

                 
                  

                   26.0~28.0             

                 
                  

                   余量             

                 
                  

                   2.0~3.0             

                 
                  

                                

                 
                  

                   640~680             

                 
                  

                   釬焊溫度適中,接頭綜合性能好,用于銅合金及不銹鋼的通用釬料。             

                 
                  

                   Ag50Sn             

                 
                  

                                

                 
                  

                   49.0~51.0             

                 
                  

                   20.5~22.5             

                 
                  

                                

                 
                  

                   0.7~1.3             

                 
                  

                   0.30~0.65             

                 
                  

                   650~670             

                 
                  

                   釬料熔點低,釬焊工藝性能好,適宜于釬焊銅、鋼等要求釬焊溫度較低的材料。             

                 
              

               
      高真空焊料         

                                                                                                                                                                                                                                                                                                                                                                                                                 
                  

                   牌號             

                 
                  

                   國家牌號             

                 
                  

                   化學成分%             

                 
                  

                   熔化溫度℃             

                 
                  

                   特性/用途             

                 
                  

                   Ag             

                 
                  

                   Cu             

                 
                  

                   Ni             

                 
                  

                   Li             

                 
                  

                   Ag72             

                 
                  

                   B-Ag72Cu             

                 
                  

                   71.0~73.0             

                 
                  

                   余量             

                 
                  

                                

                 
                  

                                

                 
                  

                   779~779             

                 
                  

                   銀銅共晶型釬料,不含易揮發元素,釬焊性好,導電性高,適用于電真空器件中的銅、鎳、鈦等合金的真空及還原氣氛釬焊。             

                 
                  

                   Ag92.5             

                 
                  

                   B-Ag92.5Cu             

                 
                  

                   92.0~93.0             

                 
                  

                   余量             

                 
                  

                                

                 
                  

                                

                 
                  

                                

                 
                  

                   銀首飾用焊料

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