40% Silver Solder Flux-Coated Yellow Brazing Rods AG304 – 10 Pack, 500g or 1kg
40% Silver Solder Flux-Coated Yellow Brazing Rods AG304
TSA Welding Supplies offers 40% silver solder flux-coated yellow brazing rods for compatible brazing, metal joining, repair and maintenance applications. These silver brazing rods feature an integrated flux coating and a silver-bearing filler metal designed for applications requiring controlled heating and reliable filler metal flow.
Containing 40% silver, the AG304 silver brazing alloy combines silver, copper, zinc and cadmium. With a solidus temperature of 595°C and a liquidus temperature of 630°C, this alloy offers a defined melting range for suitable brazing applications.
The integrated yellow flux coating provides convenient application by helping to remove surface oxides and support filler metal flow under the correct brazing conditions.
Available from TSA Welding Supplies in three purchasing options: a pack of 10 rods, a 500g pack or a 1kg pack.
Key Features
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40% Silver Content: Silver-bearing brazing alloy for compatible metal-joining applications.
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Yellow Flux Coating: Integrated flux coating for convenient brazing.
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AG304 Alloy: Silver brazing alloy containing silver, copper, zinc and cadmium.
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Low Melting Range: Solidus temperature of 595°C and liquidus temperature of 630°C.
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High Tensile Strength: Specified tensile strength of 42 kg/mm².
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Three Pack Options: Choose a pack of 10 rods, 500g or 1kg to suit your requirements.
Chemical Composition
| Element | Chemical Symbol | Composition |
|---|---|---|
| Silver | Ag | 40% |
| Copper | Cu | 19% |
| Zinc | Zn | 21% |
| Cadmium | Cd | 20% |
| Total | 100% |
Technical Specifications
| Specification | Details |
|---|---|
| Product Type | Silver solder brazing rods |
| Alloy Designation | AG304 / Ag40Cd |
| Silver Content | 40% |
| Rod Colour | Yellow |
| Coating | Flux-coated |
| Solidus Temperature | 595°C |
| Liquidus Temperature | 630°C |
| Specific Gravity | 9.30 g/cm³ |
| Tensile Strength | 42 kg/mm² |
| Available Pack Sizes | Pack of 10 rods, 500g or 1kg |
Applications
These 40% silver brazing rods may be suitable for compatible metal-joining, repair and maintenance applications. The correct filler metal depends on the base metals, joint design, operating conditions and required mechanical properties.
Confirm compatibility with the materials being joined and follow the manufacturer's recommended brazing procedures.
Important Safety Information
Contains 20% cadmium. Heating cadmium-bearing brazing alloys can release highly toxic fumes that pose serious health risks.
Appropriate local exhaust ventilation and fume extraction are essential. Follow the manufacturer's Safety Data Sheet (SDS) and applicable occupational health and safety requirements.
Available Purchasing Options
Select the pack size that best suits your requirements:
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Pack of 10 rods
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500g pack
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1kg pack
Order your 40% silver flux-coated yellow brazing rods from TSA Welding Supplies.
