3182 – Red Nickel Silver – No Glare Flux

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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

 

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