welding-alloys.com 35 Typical mechanical properties Description and applications Other Rp0.2% [Mpa] Rm [Mpa] A5 [%] CVN [J] Nb: 1.7 Fe: 6.0 380 610 40 -196 °C: 90 Ni based alloy deposit, meets ENiCrFe-3 requirements. Service temperatures range from -196 °C to +900 °C. This wire is suitable for gas shielded and self shielded arc welding. Joining and cladding of corrosion and heat resistant type 600 nickel alloys. Similar or dissimilar joining between heat resistant, stainless or alloyed steels. Welding and repair of steels with limited weldability. For use on furnace equipment, petrochemical applications, power generation plants, pipe, cryogenic applications. Mo: 1.3 Nb: 2.4 Fe: 2.4 400 650 30 -196 °C: 80 Ni based alloy deposit with reduced Fe and the addition of Cr, Mo and Nb to prevent from hot cracking. Service temperatures range from -269 °C to +900 °C. Less sensitive to hot cracking than GAMMA 182. Joining and cladding of corrosion and heat resistant type 600 nickel alloys. Similar or dissimilar joining between heat resistant, stainless or alloyed steels. Welding and repair of steels with limited weldability. Ideal for furnace equipment, petrochemical applications, power generation plants, pipe, cryogenic applications. *Classified ENiCr3: Out of AWS standard regarding Mn > 3.5 and Mo addition. Mo: 1.3 Nb: 2.4 Fe: 2.4 400 650 40 -196 °C: 80 Mo: 9.0 Nb: 3.4 Fe: 0.4 500 780 40 -196 °C: 70 Ni based alloy deposit, meets ENiCrMo-3 requirements, Cr-Mo-Nb composition for high strength, pitting, crevice and stress corrosion cracking resistance. Service temperatures range from -196 °C to +1000 °C. Joining and cladding of nickel based alloy base metals of similar types. Joining of steels exposed to low temperatures: CrNi (Mo, V) austenitic steels and 5% or 9% Ni steels. Dissimilar joints between nickel based alloys or stainless steels. Joining of super-austenitic stainless steels. Suited for furnace equipment, petrochemical applications, power generation plants, pipes, cryogenic applications. Mo: 8.8 Nb: 3.4 Fe: < 1.0 500 760 40 -196 °C: 70 Mo: 16.0 Fe: 5.0 W: 4.0 500 740 30 -196 °C: 60 Ni based alloy deposit, meets ENiCrMo-4 requirements, Cr-Mo-W-Fe composition with low C and Si to minimise carbide and intermetallic phase precipitates. Excellent resistance to pitting, crevice and stress corrosion cracking resistance, superior to alloy 625. Joining and cladding of nickel based alloy base metals of similar types. Dissimilar joints between nickel based alloys or stainless steels, 5% or 9% Ni steels. Suitable for applications in chemical process plants, flues, oil and gas plants. Mo: 16.0 Fe: 5.0 W: 4.0 500 740 30 -196 °C: 60 Cu: 30.0 Ti: 2.0 Fe: 1.0 Al: 0.07 330 520 35 +20 °C: 75 N04400 type alloy deposit (65% Ni - 30% Cu). Deoxidation system (Mn + Ti) designed to eliminate porosity and hot cracking. A full NiCu-7 composition is achieved in two layers. Joining and cladding of nickel copper alloy base metals of similar composition and dissimilar welding between alloy 400 and other alloy steels. For applications in marine, chemical, petrochemical, power industries. Classified Z: Out of ISO standard regarding Ti > 1.0 to prevent porosity. *Classified NiCu7: Not referenced as flux cored wire in AWS standard - Innovative product. Mo: 9.5 Nb: 1.5 Fe: 2.0 450 670 35 -196 °C: 75 Ni based alloy deposit, meets AWS A.11 ENiCrMo-12 requirements for SMAW, more Mo and less Nb compared to 625. Similar alloying elements to 254SMo®, but with a nickel base for improved crack resistance. Joining of Cr-Ni-Mo super austenitic steel base metals to themselves, such as 254SMo®, or in dissimilar configuration with duplex stainless steels or Ni-Cr-Mo alloys. *Not referenced as flux cored wire in AWS standard. Mo: 6.0 Nb: 2.0 Fe: 2.0 W: 1.5 470 720 40 -196 °C: 100 Ni based alloy deposit, meets AWS A.11 ENiCrMo-6 requirements for SMAW. Specially designed for welding 9% Ni steel base metals, and also used for joining low alloyed steels for cryogenic applications. Classified Z: Ni6620 is not referenced in ISO standard. *Classified NiCrMo6: Not referenced as flux cored wire in AWS standard. Back to contents page
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