DETAILS
Safety-Silv® 30 high silver brazing filler metal is primarily designed for brazing copper, brass, and steel. This alloy has a wider melting range that allows it to be used where part clearance cannot be tightly controlled. Safety-Silv 30 is often selected as a lower cost, cadmium free, replacement for higher silver content alloys. Safety-Silv 30 should be heated at a rapid rate through its melting range to avoid liquation. Conforms to the EU Reach & RoHS directive.
Features
- Economical, cadmium-free, replacement for higher silver content alloys
- Moderate ductility and slightly higher melting temperature than alloys containing higher percentages of silver and/or tin
- Wide melting range
- Good flow properties and excellent fillet forming qualities
- Fills connections where tight clearance cannot be maintained
- Designed to braze copper, brass and steel
- Complies with the EU RoHS directive
Disclaimers
Warranty Information
- 1 Year
What's Included
- Safety-Silv® 30 flux-coated high silver brazing alloy 1/16 x 18 in. x 1 ea. 9-stick tube
Documentation
Specifications
Consumables
| Alloy Type | High Silver |
| Chemical Composition | Silver 29-31% Zinc 30-34% Copper 37-39% Other (Total) 0.15% |
| Classification | ANSI/AWS A5.8 Class BAg-20 ASME SFA5.8 Class BAg-20 QQ-B-654A BAg-20 ISO 17672 Ag 230 |
| Color | Bright shiny yellow |
| Density | 5.14 toz./cu.in. |
| Diameter | 1/16 in. (1.6 mm) |
| Electrical Conductivity (%IACS) | 24.8 |
| Fluidity Rating | 6 |
| Liquidus | 1410◦F (766◦C) |
| Material | High Silver |
| NSF Compliant | No |
| Product Length | 18 in. |
| Recommended Flux | No flux required as this product has an external flux-coat. Flux coated rods provide a limited amount of the flux necessary to protect parts during heating. Because of this flux coated rod use may be limited to smaller assemblies. |
| RoHS Compliant | No |
| Size | 1 ea. tube |
| Solidus | 1250◦F (677◦C) |
| Typical Application | Brazing copper, brass and steel Lower cost replacement for higher silver content alloys |
Warranty
| Warranty | 1 Year |