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)

AlSnSiNiPbPCuZn
.01.002.2110.5.02.1548.5bal
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/ RodRods 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 / lb4723136
Rods / kg103512913