Welding wire ELBOR TIG 316LSI - Ø 3,2mm - 5kg balení

Popis produktu

Austenitic TIG stainless steel filler metal suitable for welding parent metals like AISI 316, AISI 316L. Equivalent toER 316L  except for higher Silicon content. This improves the arc stability, the weld metal fluidity and the melt  run  appearance.  If  the  dilution  by  the  parent  metal  produces  a  low  ferrite  or  fully  austenitic  weld,the  hot  cracking  sensitivity  of  the  weld  is  higher  than  that  of  a  lower  Si  content  weld  metal.  Therefore  itguarantees better corrosion resistance than ER 308LSi. Solid  wire,  low  carbon  for  welding  stainless  steel  to  19%  chromium,  12%  nickel  and  2-3%  molybdenum,  for temperatures up to 400 ° C. The high silicon content allows a good arc stability and achieve good weld  appearance  and  splashing  contents.  Used  in  manufacture  of  tubes,  plating,  and  in  pressure  vessels,  shipbuilding  and  marine  and  saline  environments.  Good  corrosion  resistance  in  general  and  intergranular corrosion against acid substances. To be used under protective gas  Ar (98%) O2 (2%).

CLASSIFICATION

• AWS A 5.9 ER 316 LSI
• EN ISO 14343-A: W 19 12 3 L Si - 1.4430

EN CLASSIFICATION

• 10088-1/-2 X2CrNiMo 17-12-2
• 10088-1/-2 X2CrNiMo 18-14-3
• 10088-1/-2 X2CrNiMoN 17-11-2
• 10088-1/-2 X2CrNiMoN 17-13-3
• 10088-1/-2 X4CrNiMo 17-12-2
• 10088-1/-2 X4CrNiMo 17-12-3
• 10088-1/-2 X5CrNiMo 17-12-2
• 10213-4 GX5CrNiMo 19-11

MATERIAL TO BE WELD

• 316 - 316 Cb - 316 L - 316 LN - 316 Ti - CF3 M - CF8M

TYPICAL CHEMICAL CONTENT

• Mo (Molybden) 2,50 - 3,0 %
• Cr (Chrom) 18,00 - 20,00 %
• Ni (Nikl) 11,00 - 13,00 %
• Mn (Mangan) 1,40 - 2,20 %
• SI (Křemík) 0,65 - 1,00 %
• Cu (Měď) 0,30 %
• C (Uhlík) 0,03%

TYPICAL MECHANICAL CHARACTERISTIC

• Rs ≥ 480 N/mm²
• Rm 660 N/mm²
• A5d ≥ 34 %
• KV ≥ 47J při +20°C

WELDING POSITIONS