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| INTERNATIONAL CLASSIFICATIONS |
AWS/ASME RB CuZn-D
EN ISO 3677: B Cu 49 ZnNiSi 890-920
DIN L-CuNi10Zn42 NF
EN 1044: Cu 305
| FEATURES & APPLICATIONS |
High strength joining of steels using both the thin flow and bead form techniques.
- Ultra high purity nickel silver alloy featuring “Safe Vue” moisture sealed flux coating,
- Unique “Safe Vue” flux coating eliminates harsh chemical odors and the bright orange visibility blocking glare of conventional sodium type flux coatings.
- Slick, smooth moisture sealed flux has tripled the shelf life of similar products.
- Flux cleansing action is exceptional on dirty steels and cast irons.
| All Weld Metal Analysis (Typical Weight %) |
Flux Color:
3182 Red
3186 White Stocked at special ordered in quantities
3189 Bare
* All other colors can be special ordered in quantities of 300lbs (140kg)
| Al | Sn | Si | Ni | Pb | P | Cu | Zn |
| .01 | .002 | .21 | 10.5 | .02 | .15 | 48.5 | bal |
| Typical Mechanical Properties |
Undiluted Weld Metal Maximum Value Up to:
Tensile Strength 102,000 PSI (700 MPa)
Yield Strength 90,000 PSI (630 MPa)
Elongation 28%
Hardness Rockwell B 96 Brinell 210
Work Hardness Rockwell C 25 Brinell 265
Recommended Torch Setting: Neutral flame
Temperature Ranges:
| Working Temperature: | 1595°F (878°C) |
| Melting Range: | 1583° – 1640°F (870° – 895°C) |
| Brazing Instructions |
Welding Techniques: Insure that parts to be joined are clean. Pre-heat the general area to 700°F (400°C) and then specific area to 1200°F (650°C). Melt off flux and apply alloy.
Deposition Rates:
| Diameter (mm) | Length (mm) | Weldmetal/ Rod | Rods per lb (kg) of Weldmetal |
| 1/16 (1.6) | 18″ (450) | .3 oz (8.6g) | 53 (117) |
| 3/32 (2.5) | 18″ (450) | .6 oz (17.5g) | 27 (59) |
| 1/8 (3.25) | 18″ (450) | 1.1 oz (31g) | 15 (33) |
| 3/16 (5.0) | 18″ (450) | 2.4 oz (67g) | 7 (15) |
| APPROXIMATE ROD PACKAGING & DIMENSIONS |
| Diameter (mm) | 1/16 (1.6) | 3/32 (2.5) | 1/8 (3.25) | 3/16 (5.0) |
| Length (mm) | 18″ (450) | 18″ (450) | 18″ (450) | 18″ (450) |
| Rods / lb | 47 | 23 | 13 | 6 |
| Rods / kg | 103 | 51 | 29 | 13 |