welding-alloys.com 31 Typical mechanical properties Description and applications Other Rp0.2% [Mpa] Rm [Mpa] A5 [%] CVN [J] - 460 620 45 -196 °C: 60 +20 °C: 140 Austenitic deposit of CrNi steel, type 308L. Service temperatures range from -196 °C to +400 °C. Welding of stainless steel base metals with similar compositions, type 301, 302, 303, 304L. Suitable for applications involving the root pass joining of stainless steel pipes where the use of backing gas is impossible. Nb: 0.5 460 620 45 +20 °C: 140 Austenitic deposit of CrNi steel stabilised with Nb, type 347. Nb improves intergranular corrosion 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. Suitable for applications involving the root pass joining of stainless steel pipes where the use of backing gas is impossible. Ideal for applications in the food, pharmaceutical, nuclear and fabrication industries. Mo: 2.8 510 630 32 -196 °C: 50 +20 °C: 140 Austenitic deposit of CrNi steel with the addition of Mo, type 316L. Molybdenum improves intergranular corrosion resistance in humid conditions. Service temperatures range from -196 °C to +400 °C. Welding of stainless steel base metals with similar composition or stabilised with titanium and niobium. Suitable for applications involving the root pass joining of stainless steel pipes where the use of backing gas is impossible. Ideal for applications in the food, chemical, oil and gas, nuclear and fabrication industries. - 460 580 35 +20 °C: 70 Austenitic deposit of highly alloyed CrNi steel, type 309L. Service temperatures range from -60 °C to +400 °C. Joining of steels with similar and dissimilar composition base metals. Suitable for applications involving the root pass joining of stainless steel pipes where the use of backing gas is impossible. Ideal for applications in the food, chemical, pipe, nuclear and fabrication industries. Back to contents page
RkJQdWJsaXNoZXIy Mjk4MDU2NA==