SafraBraze® SAB-56 1.5mm Silver Brazing Rod - Cadmium Free
SafraBraze® SAB-56 1.5mm is a high-quality 56% silver, cadmium-free brazing alloy supplied as a bare rod without flux coating.
The 1.5mm diameter provides an excellent balance between fine filler metal control and practical deposition rate.
This makes it a versatile choice for light to medium-duty brazing applications, including refrigeration, HVAC, maintenance, repair,
stainless steel work and precision fabrication.
Product Details
| Product | SafraBraze® SAB-56 |
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| Diameter | 1.5mm |
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| Rod Length | 500mm |
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| Form | Bare silver brazing rod |
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| Flux Coating | None |
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| Silver Content | 56% |
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| Cadmium Content | Cadmium free |
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| Typical Use | Light to medium-duty brazing with good filler metal control |
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Technical Specification
| ISO Classification | ISO 17672 Ag 156 |
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| AWS Classification | AWS A5.8 BAg-7 |
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| Former EN Classification | EN 1044 AG102 |
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| Melting Range | Approximately 620-655°C |
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| Recommended Brazing Temperature | Approximately 660-760°C |
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| Density | Approximately 9.4-9.5 g/cm³ |
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| Recommended Joint Clearance | Approximately 0.05-0.15mm at brazing temperature |
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Nominal Chemical Composition
| Element | Symbol | Nominal Content |
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| Silver | Ag | 56% |
| Copper | Cu | 22% |
| Zinc | Zn | 17% |
| Tin | Sn | 5% |
| Cadmium | Cd | Cadmium free |
Suitable Parent Materials
- Copper
- Brass
- Bronze
- Mild steel
- Carbon steel
- Stainless steel
- Nickel and nickel alloys
- Tungsten carbide
- Many dissimilar metal combinations
Not suitable for aluminium or magnesium alloys.
Typical Applications
- Refrigeration systems
- Air conditioning installation and repair
- HVAC pipework
- Food processing equipment
- General engineering
- Light fabrication
- Maintenance and repair
Key Features
- Premium 56% silver brazing alloy
- Cadmium-free
- Excellent capillary flow
- Good balance of control and deposition
- Suitable for close-fitting joints
- Strong, clean and reliable brazed joints
Brazing Guidance
Use with a suitable silver brazing flux where required. Clean all joint surfaces before brazing and maintain an appropriate joint gap
to encourage capillary flow. Heat the parent metals evenly and allow the filler metal to flow into the joint.
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SafraBraze SAB-56 Silver Solder Cadmium Free Brazing Rod 1.5mm (1kg)
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