Nickel Based Electrode - NIBAZ B 65

Standards

Chemical Composition of Weld Metal % (Typical)

Typical Base Material Grades

• 2.4856 NiCr22Mo9Nb (Inconel 625, Nicrofer 6020, Alloy 625)
• 2.4858 NiCr21Mo (Incoloy 825, Nicrofer 4421, Alloy 825)
• 2.4816 NiCr15Fe (Inconel 600, Nicrofer 7216H, Alloy 600)
• 1.4583 X10CrNiMoNb18-12
• 1.4876 X10CrNiAITi32-21 (incoloy800, Nicrofer 3220H, Alloy 800)
• 1.4529 X1NiCrMoCuN25-20-7 (Cronifer 1925 hMo, AL-6XN, Incoloy Alloy 25-6Mo, Alloy 926)
• 1.5662 X8Ni9 (ASTM 9Ni)
• 2.4951 NiCr20Ti (ASTM 75, Nicrofer 7520, Alloy 75)
• 2.4952 NiCr20TiAl (ASTM 80A, Nicrofer 7520Ti, Alloy 80 A)
• ASTM B 443, B 444, B 446 (UNS N06625)

Features and Applications

• It is a high molybdenum nickel based electrode.
• In creep resistant steels, heat resistant steels, heat resistant and low temperature resistant materials, different materials and high strength welding are problematic used in steels.
• Specially designed for inconel 625 and incoloy 825.
• Redrying 120-300 oC/min 2h before use.
• The nominal composition (wt.-%) of weld metal produced by electrodes of this classification is 60 Ni, 22 Cr, 9 Mo, 5 Fe, 3.5 Nb plus Ta.
• Electrodes of this classification are used for welding nickel-chromium-molybdenum alloys to themselves and to steel, and for surfacing steel with nickel-chromium-molybdenum weld metal.
• These electrodes also can be used for welding nickel-base alloys to steel.
• The electrodes are used in applications where the temperature ranges from cryogenic to 1000°F [540°C].
• Typical specifications for the nickel-chromium-molybdenum base metals are ASTM B 443, B 444, and B 446, all of which have UNS Number N06625.
• Electrodes through the 1/8 in [3.2 mm] size can be used for welding in all positions. Electrodes larger than that are used only in the flat and horizontal positions.

Mechanical Properties

Current Type

• DC(+)

Welding Positions

Operating Data

Approvals