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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: BEIDUO
  • Model Number: BCuP-2
  • Material: Copper / Copper Alloy
  • Diameter: 1.6,2.0,2.5,3.0,4.0,5.0
  • Melting Point: 790
  • Weight: 20kg
  • Application: Used
  • Flux Content: Standerd
  • bcup-2: Flat rods
  • Bcup-3: square rods

Packaging & Delivery

Packaging Details Wooden case
Delivery Time Shipped in 15 days after payment



Phos-Copper brazing alloys are easy-flow, low cost ones and shows perfect perfomance in contact brazing, oxy-acetylene brazing,induction brazing and furnace brazing. The joint strength is higher and the conductivity is better. A flux is required while brazing brass to brass. Phos-Copper-Sliver brazing alloys have good wettability, higher strength and toughness of brazing seam and lower melting point. The beating speed should be as quick as possible while brazing. The joint is to be bright grey and will return to the orginal color of bronze while dipped into 10% sulphuric acid.


Phosphorus Copper Alloys (AWS code)


Chemical Composition(%)Melting Range
AWS A5.8BCuP-2Cu:Bal. P:6.5-7.5 710°C790°CFor brazing of copper and copper alloys.
AWS A5.8BCuP-3Cu:Bal. P:5.7-6.1 Ag:5.0-5.2643°C816°CFor brazing of copper and copper alloys.
AWS A5.8BCuP-5Cu:Bal. P:4.8-5.3 Ag:14.5-15.5643°C800°CFor brazing of copper,copper alloys,silver and molybdenum etc.
AWS A5.8BCuP-6Cu:Bal. P:6.8-7.5 Ag:1.8-2.2643°C790°CFor brazing of copper and copper alloys.
 BCu86PSnCu:Bal. P:6.5-7.5 Sn:6.5-7.5640°C680°CFor brazing of copper and copper alloys.


AWS code BCuP-2 BCuP-4,BCuP-5,BCuP-6,BCuP-7
DIN8513: L-CuP6 L-CuP7 L-CuP8 L-Ag2P L-Ag-5P L-Ag15P

EN1044: CP203 CP202 CP302 Cp201 CP105 CP104 CP102




Flat rods: 0.05"x1/8"x18"     

Square rods: 1/8"x1/8"x18"  

Round rods:2.0mm 2.4mm 3.0mm 3.2mm 4.0mm 

Ring Available


As a manufacturer and exporter with more than 10 years exporting experience, we know which products can meet different markets requirement. We are confidence for our quality and competitive price.



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