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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 |