Verticor 81Ni-1

Verti-Cor 81 Ni1 is a microalloyed, Rutile type flux cored wire suitable for the all positional welding ( flat, horizontal-vertical, vertical-up and overhead etc) of medium to high strength steels.

Packaging Data 

720390 – 1.2mm – 15kg

720391 – 1.6mm – 15kg

Features & Benefits 

• A higher Strength low alloy steel, Rutile type flux cored wired
• Formulated for use Argon 20-25X CO2 shielding gases
• Versatile, all positional capabilities
• Excellent operator appeal
• A normal 1% Nickel Steel deposit of the 550 MPA tensile class
• Typical applications include the under matching strength fillet welding of Bisalloy 60, 70 and 80 quenched and tempered steels

Classifications
ISO AS/NZS: 17632 B T 55 4 T1 1 M A N2 U H10
AWS/ASME-SFA A5.29: E81T1-Ni1MH8

Recommended Shielding Gas
AS 4882: ISO 14175 / AWS A5.32:
SG-AC-18, or SG-AC-20 M21*- Cert supplied
Ar+CO2 (18-25%)

Applications
Typical applications include the under matching strength fillet welding of Bisalloy 60, 70 and 80 Quenched and Tempered steels.

Welding Positions
All positional welding

Typical All Weld Metal Analysis
C: 0.06%
Mn: 1.35%
Si: 0.35%
Ni: 0.90%
Ti: 0.035%
B: 0.007%.
*Using Argon + 18-25% CO2 shielding gas

Typical All Weld Metal Mechanical Properties
Using Argon + 18-25% CO2:
Yield Stress: 520 MPa
Tensile Strength: 600 MPa
Elongation: 26%
CVN Impact Values: 65J av @ -40°C