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      Product ID: 68590137

      Xf Mechanic SMT SMD Soldering Flux and Paste 63/37 for PCB Welding

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      Description

      Basic Info.

      Model NO. Solder Paste 63 37
      Type Solder Paste
      Melting Point <200℃
      Chemical Composition Sn-Pb
      Function Make the Liquid Solder Flow
      Application SMT
      Manufacturing Method Smelting
      Alloy Tin Lead
      Powder Size Type 3: 25 to 45 Microns
      Powder Size 2 Type 4: 20 to 38 Microns
      Flux No Clean Flux
      Alloy 2 Sn63pb37
      Alloy 3 Sn60pb40
      Alloy 4 Sn55pb45
      Alloy 5 Sn50pb50
      Packing Jar
      Packing 2 Syringe
      Shipping Courier / Air Freight
      Shelf Life 6months
      Storage 0 to 10 Degree Celsius
      Application 2 for SMT Reflow Soldering
      Application 3 for PCB Assembly
      Transport Package Foam Box
      Specification 100g to 1000g
      Trademark XF Solder
      Origin China
      HS Code 3810100000
      Production Capacity 30tons/Month

      Packaging & Delivery

      Package Size 10.00cm * 10.00cm * 10.00cm
      Package Gross Weight 1.000kg

      Product Description

      Xf Mechanic SMT SMD Soldering Flux Solder Paste 63 37 for PCB Welding

      We produce different types of solder paste:

      • Lead Free Solder Paste: Sn96.5Ag3.0Cu0.5, Sn99Ag0.3Cu0.7, Sn42Bi58 etc
      • Leaded Solder Paste: Sn63Pb37, Sn60Pb40, Sn50Pb50 etc
      Xf Mechanic SMT SMD Soldering Flux Solder Paste 63 37 for PCB Welding Xf Mechanic SMT SMD Soldering Flux Solder Paste 63 37 for PCB Welding Xf Mechanic SMT SMD Soldering Flux Solder Paste 63 37 for PCB Welding Xf Mechanic SMT SMD Soldering Flux Solder Paste 63 37 for PCB Welding

      Applications of Tin Lead Solder Paste Sn63Pb37 63 37:

      Sn63Pb37 solder paste can be used in the assembly of consumer electronic products such as smartphones, tablets, laptops, TVs, and audio equipment, LED lighting products etc.

      Tin lead solder paste 63 37 can be used in many automotive electronic control units (ECUs), sensors, and modules are assembled using Sn63Pb37 solder paste.

      It can be used in industrial electronics such as Industrial automation systems, control panel, solar panels etc.

      General soldering and repairing works for small projects or for hobbyist.

      How to use Tin Lead Solder Paste Sn63Pb37 63 37?

      • Stencil Printing: Prepare and clean stencil and PCB properly. Using a squeegee, a stencil printer, or a similar tool, apply the solder paste 63 37 over the stencil, allowing the paste to be pushed through the openings and onto the PCB pads. Apply even pressure to ensure consistent solder paste deposition.
      • Place IC Components: Precisely place surface mount components onto the solder paste-covered pads. Ensure that the component leads or pads align correctly with the solder paste deposits.
      • Reflow Soldering: Place the PCB with the components onto a conveyor belt in a reflow oven or onto a hot plate for reflow soldering. The reflow process involves heating the PCB to melt the solder paste 63 37 and create solder joints. Follow the reflowing manual for reflow temperature profiles and times.

      Instruction on Storage and Using of Tin Lead Solder Paste Sn63Pb37 63 37:

      • It is recommended to store at 2°C to 10°C to prevent paste drying or degradation.
      • It's recommended to get the solder paste out of refrigerator 3 to 6 hours prior to using to get the paste come to the room temperature. Well mix the paste using a mixer machine or doing it manually by using spatula.
      • Un-finished solder paste must be well seal up again in the airtight jars to prevent contamination and moisture absorption, and put back into the refrigerator.
      Xf Mechanic SMT SMD Soldering Flux Solder Paste 63 37 for PCB Welding Xf Mechanic SMT SMD Soldering Flux Solder Paste 63 37 for PCB Welding Xf Mechanic SMT SMD Soldering Flux Solder Paste 63 37 for PCB Welding

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