welding-alloys.com 17 Typical mechanical properties Description and applications Other Rp0.2% [Mpa] Rm [Mpa] A5 [%] CVN [J] After PWHT 580 °C - 8 h Mo: 0.5 720 860 18 -20 °C: 55 Soft martensitic deposit of CrNi steel, type 410NiMo. Good ductility, toughness, excellent resistance to cavitation and to stress corrosion cracking. Low amount of diffusible hydrogen guaranteed (<4 ml/100 g). A post-weld heat treatment at 580 °C to 620 °C is recommended to obtain a soft martensite structure. Joining and rebuilding of stainless martensitic and martensitic-ferritic steel base metals. For use in hydropower, thermal power, forging, casting of parts made of homogeneous base metal (e.g. F6NM, CA6NM). *Classified EC410: Out of AWS standard regarding Mn > 0.6 and Si > 0.5. Mo: 0.5 670 830 19 -20 °C: 42 Mo: 0.5 690 830 18 -20 °C: 110 Mo: 0.9 670 860 17 -20 °C: 60 Soft martensitic deposit CrNiMo, type 16 5 1 / 17 6. Good ductility, toughness, excellent resistance to cavitation and to stress corrosion cracking. Low amount of diffusible hydrogen guaranteed (<4 ml/100 g). Better pitting corrosion resistance compared to 410NiMo. A post-weld heat treatment at 580 °C to 620 °C is recommended to obtain a soft martensite structure. Joining and rebuilding of stainless martensitic and martensitic-ferritic steel base metals. Dedicated to applications in hydropower, thermal power, forging, casting of parts made of homogeneous base metal. Classified Z: 16 5 1 / 17 6 are not referenced in ISO standard. *Not referenced in AWS standard. Mo: 0.9 650 850 15 +20 °C: 30 - 400 560 40 -196 °C: 32 Austenitic deposit of CrNi steel, type 308L. Service temperatures range from -196 °C to +400 °C. We also manufacture TETRA V 308XL-G, which is the variation of this wire that is dedicated to cryogenic applications with process temperatures down to -196 °C: 40 J thanks to the controlled ferrite. Welding of stainless steel base metals with similar compositions, type 301, 302, 303, 304L. For cladding applications, use 309L for the buffer layer. Ideally suited for applications in the food industry, pharmaceutical, nuclear and fabrication. - 460 620 40 -196 °C: 35 - 430 600 40 -196 °C: 35 Nb: 0.5 470 650 35 -196 °C: 34 Austenitic deposit of CrNi steel stabilised with Nb, type 347. Nb improves intergranular corrosion resistance and mechanical properties at high temperatures. Service temperatures range from -196 °C to +400 °C. Welding of titanium or niobium stabilised stainless steel base metals with similar compositions, type 321, 347 or 304L. For cladding applications use 309LNb for the buffer layer. Ideally suited for applications in the food industry, pharmaceutical, nuclear and fabrication. Nb: 0.5 470 660 35 -196 °C: 35 Nb: 0.5 430 620 35 -105 °C: 45 Back to contents page
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