0.5mm Silver Brazing Rods Welding Filler Metal Soldering Wire for Hard Alloy

Short Description:

New type of silver brazing filler metals, brazing processes or brazing structures can be customized by customer requirements. 


  • Model: LF-BFM-03
  • Length: 500mm
  • Diameter: 0.5-3mm
  • Weight: 1kg/bag
  • Usage: welding for diamond tools, reinforced concrete drill bit, mining diamond segment
  • Welding method: Flame welding
  • Product Detail

    Product Tags

    Description

    1. You can choose the specifications of the product according to the thickness of the drill bit blank and the flame temperature. The range of diameter is Φ0.5-3 mm, and the  standard length of the product is 500 mm, 1kg per package.

    2.  Indicated the size and quantity of the products you want to weld, the welding equipment you used, and we can recommend related products for your purchase.

    Parameter

    Category Trade Mark Nominal Composition Melting Range Properties Application 
    Silver Brazing Filler Metals BAg20 Ag-Cu-Zn 600℃-750℃ Environment friendly, good fluidity. Wide application. 1. Welding marble and granite multi blade, large diameter single blade.
    2. Welding marble and granite metal grinding products.
    3. Welding granite silent saw blade.
    BAg25 Ag-Cu-Zn-Ni 710℃-805℃ Environment friendly, good high temperature strength. Welding of high-end diamond tools of granite, quartzite, volcanic rock and sandstone.
    BAg30 Ag-Cu-Zn-Ni 600℃-720℃ Environment friendly, for brazing most diamond tools. 1. Wide range of application, suitable for the welding of marble saw blade, big diameter segment and mine segment.
    2. Welding stone grinding wheel, stone grinding disc, ceramic tiles diamond calibrating roller tools, silent saw blade.
    3. High welding strength and can be used repeatedly.
    BAg35 Ag-Cu-Zn-Ni 600℃-680℃ Low melting point. Good wettability and fluidity. 1. Applied for welding high-end complex surface diamond tools.
    2. Welding high-end ceramic, quartz stone, marble saw blade.
    BAg40 Ag-Cu-Zn-Ni 670℃-780℃ Low melting point. Good fluidity. High strength. Welding for professional reinforced concrete drill bit, gang saw blades, marble saw blades, CNC stone tools.
    BAg45 Ag-Cu-Zn 670℃-750℃ Low melting point. Good fluidity. High strength, anti-fatigue ability, good tolerance.  Professional reinforced concrete drill bit, concrete wall saw, precast concrete cutting saw.
    BAg50 Ag-Cu-Zn-Ni-CO 630℃-680℃ Low melting point. Good fluidity. High strength, anti-fatigue ability, good tolerance.  Suitable for welding reinforced concrete drill bit, gang saw blades, marble saw blades, artificial quartz saw blades, quartzsaw blades, jade saw blades, ceramic saw blades, slate saw blades.
    Copper Brazing Filler Metals LCu70 Cu-Zn 870℃-910℃ Cost effective. Environment friendly, good high temperature strength. Suitable for welding reinforced concrete drill bit, sandstone segment, volcanic rock segment, granite saw blade, single saw blade, ground grinding tools.
    LCu50 Cu-Zn-Sn 820℃-850℃ Environment friendly, good high temperature strength. Suitable for welding reinforced concrete drill bit, sandstone segment, volcanic rock segment, granite saw blade.

    Precautions for operation

    1. In addition to brazing in a vacuum or protective atmosphere, it is generally required to be used together with silver welding flux powder to obtain an excellent brazing seam.

    2.The brazing work site needs to be ventilated, dry, with leakage protection measures, safety and health are important to everyone.

    3.Before brazing, grease, oxides, etc. must removed from the brazing part and the surface of the brazing filler metal strictly.

     


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