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Silver Based Welding Material

Date:2013-11-23 Hitcount:9937
  • Feature
  • Detail

  • Asia General brand brazing material with the superior quality raw material are produced on the use of the state invention patent technology, which shows the excellent quality, stable performance, and various specifications. The products covers many kinds of shapes, such as bar, wire, ring, powder, paste, strip and so on.


    Silver filler metals for brazing is a kind of metal contained silver or silver based, which not only possesses excellent performance, good wetting and penetrability, but also has higher strength, better plasticity, fine electrical conductivity and durable causticity. With silver-soldering flux, it can solder all black metals and nonferrous metals except for aluminum, magnesium, and other low melting point metals, which is widely used.

  • Brand of use Silver-based brazing material:

    Category

    Metal content%

    Impurity

    %

    Melting Range(℃)

    Working

    Temperature(℃)

    Ag

    Cu

    Zn

    Sn

    In

    YT-Ag10 CuZn

    9.0- 11.0

    52.0-54.0

    Rem

     /

    0.15

    815~850

    880-930

    YT-Ag18 CuZnSn

    17.5-18.5

    46.0-47.0

    Rem

    1.0-3.0

    0.15

    710~770

    790-840

    BAg25 CuZn

    24.0-26.0

    40.0-42.0

    33.0-35.0

     /

     /

    0.15

    700~800

    800-890

    BAg30 CuZnSn

    29.0-31.0

    35.0-37.0

    Rem

    1.5-2.0 

     /

    0.15

    605~700

    720-760

    BAg35 CuZn

    34.0-36.0

    34.0-36.0

    Rem

     /

     /

    0.15

    620~730

    760-810

    BAg40 CuZnIn

    39.0-41.0

    29.0-31.0

    23.5-26.5

     /

    4.5-5.5

    0.15

    635~715

    715-780

    BAg45 CuZn

    44.0-46.0

    29.0-31.0

    23.0-27.0

     /

     /

    0.15

    665~745

    745-845

    BAg50 CuZn

    49.0-51.0

    33.0-35.0

    14.0-18.0

     /

     /

    0.15

    690~775

    775-870

    BAg60 CuSn

    59.0-61.0

    Rem

    9.5-10.5

     /

    0.15

    600~720

    720-840

    BAg72 Cu

    71.0-73.0

    Rem

     /

     /

    0.15

    779~779

    770-900



    ---- 银基钎料丝、条的规格及其允许偏差

    直径(mm)
    长度(mm)
    基本尺寸
    径向公差
    基本尺寸
    允许误差
    < 0.8
    ±0.015
    盘状
    ---
    0.8、1.0、1.1、1.2、1.3、1.4
    ±0.02
    450 、500、700、750
    ±3
    1.5、1.6、2.0、2.5、3.0
    ±0.04


    ---- 银基钎料环的规格
    公称尺寸(mm)
    线径
    内径
     线径
    内径
    0.8
    3.18
    1.3
    8.3
    1.0
    6.7
    1.4
    7.2
    1.0
    8.2
    1.4
    8.3
    1.0
    10.2
    1.5
    7.2
    1.2
    3.18
    1.5
    8.1
    1.2
    4.0
    2.0
    8.2
    1.2
    4.7
    2.0
    12.2
    1.2
    9.7
     
     
     注:无镉银基钎料环尺寸允许偏差由供需双方协商。




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