Silver Brazing Alloys

Silver Brazing Alloys Products

15% Silver Brazing Rods 1.6mm x 750mm 1 Kg SB15161

Part No: SB15161KG

$980.00

(inc GST)

15% Silver Brazing Rods 1.6mm x 750mm Pack of 5 SB

Part No: SB151.65P

(inc GST)

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15% Silver Brazing Rods 2.4mm x 750mm 1 Kg SB15241

Part No: SB15241KG

$980.00

(inc GST)

2% Silver Brazing Rod 1.6mm x 500mm 1 Kg SB2161KG

Part No: SB2161KG

$185.90

(inc GST)

2% Silver Brazing Rods 1.6mm x 5 Sticks SB2165STC

Part No: SB2165STC

(inc GST)

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25% Silver Brazing Rods 1.6mm x 500mm Violet Flux

Part No: SB251.6FC5STC

(inc GST)

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30% Silver Brazing Rods 1.6mm x 500mm Dark Blue Fl

Part No: SB301.6FC5STC

(inc GST)

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35% Silver Brazing Rods 1.6mm x 750mm With Cad 1 K

Part No: SB35161KG

$2,217.60

(inc GST)

45% Silver Brazing 1.6mm x 500mm Sky Blue Flux Coa

Part No: SB451.6FC5STC

(inc GST)

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45% Silver Brazing Rod 1.6mm 1 Stick Only SB45161S

Part No: SB451.61STICK

(inc GST)

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45% Silver Brazing Rods 1.6mm x 500mm 1 Kg SB45161

Part No: SB45161KG

$2,849.00

(inc GST)

45% Silver Brazing Rods 2.4mm x 500mm 1 Kg SB45241

Part No: SB45241KG

$2,849.00

(inc GST)

5% Silver Brazing Rod 1.6mm x 750mm 1kg SB5161KG

Part No: SB5161KG

$339.90

(inc GST)

5% Silver Brazing Rod 2.4mm x 750mm 1 Kg SB5241KG

Part No: SB5241KG

$339.90

(inc GST)

56% Silver Brazing Alloy Rods 1.6mm 750mm CAD Free

Part No: SB561625STC

(inc GST)

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56% Silver Brazing Alloy Rods 1.6mm x 750mm CAD Fr

Part No: SB56161kg

$3,553.00

(inc GST)

56% Silver Brazing Rods 1.6mm x 500mm Yellow Flux

Part No: SB561.6FC5STC

(inc GST)

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56% Silver Brazing Rods 1.6mm x 500mm Yellow Flux

Part No: SB561.6FC1KG

(inc GST)

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56% Silver Brazing Rods 1.6mm x 750mm CAD Free 5 S

Part No: SB56165STC

(inc GST)

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TIG Rod 45% Silver Brazing Alloy

Part No: 45SilverBrazing

$1,950.00

(inc GST)

2% Silver Brazing Rod 2.4mm x 750mm 1 Kg SB2241Kg

Part No: SB2241Kg

$185.90

(inc GST)

20% Silver Brazing Rods 1.6mm x 500mm White Flux C

Part No: SB201.6FC5STC

(inc GST)

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Silver Brazing Alloys Description

2%, 5%, 15%, 35%, 45%, 56%

Silver Solder Composition and Melting Temperature

Silver solder (also called silver brazing alloy) is a type of filler metal used to join metals at high temperatures—typically between 600°C and 800°C—but below the melting point of the base metals.
The exact melting temperature depends on the percentage of silver and other alloying elements (like copper, zinc, cadmium, or tin).

Here’s a general guide:

Silver Content (%)    Common Alloy Composition    Melting Range (°C)    Notes
15% Silver    Ag–Cu–Zn    630–800°C    Economical, general-purpose use
25% Silver    Ag–Cu–Zn    620–760°C    Good strength, moderate flow
35% Silver    Ag–Cu–Zn    605–730°C    Good for brass, copper, and steel
40% Silver    Ag–Cu–Zn    600–700°C    Smooth flow and strong joints
45% Silver    Ag–Cu–Zn–Cd (or Cd-free)    640–680°C    Common for HVAC and precision joints
50% Silver    Ag–Cu–Zn    620–660°C    Excellent flow, high strength
56% Silver    Ag–Cu–Zn–Sn    620–630°C    Low melting point, best capillary flow

Higher silver content = lower melting temperature and better flow, but also higher cost.