Classification: B-Cu40ZnAgSn 680-760 (EN ISO 3677)
General use with good fluidity and filling ability.
Price on request
Price and availability are provided by quotation. Send an enquiry with quantity and variant.
Product description
General use with good fluidity and filling ability. Especially used for joining Brass and Bronze. Provides colour harmony. Need to be used with BF brazing flux.
Applications
It is used for brazing of the stainless steel, malleable cast iron, copper, copper alloys, nickel, nickel alloys etc. Cadmium free.
Standards and classifications
| EN ISO 3677 | B-Cu40ZnAgSn 680-760 |
| EN 1044 | AG 108 |
| DIN 8513 | L-Ag 25Sn |
| ISO 17672:2016 | Ag 125 |
Typical chemical features of the welding wire
| Type of Analysis | Cu | Zn | Sn | Ag |
|---|---|---|---|---|
| Welding Wire | 40 | 33 | 2 | 25 |
Typical physical analysis of the weld metal (%)
| Working Temperature (°C) | Melting Temperature (°C) | Density (gr/cm³) | Conductivity (Sm/mm²) |
|---|---|---|---|
| 750 | 680-760 | 8.50 | 0 |
Typical mechanical values of weld metal
| Test Condition | Tensile Strength (N/mm²) | Elongation A5 (%) |
|---|---|---|
| As welded | 510 (*) | 10 |
Documentation
Documents open from the official Magmaweld pages (PDF).