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Name Of Product
STAINLESS STEEL >>> LEXAL F 500
Information of Product
Product Catalogue / SUBMERGED ARC WELDING (SAW) / STAINLESS STEEL   
LEXAL F 500
Welding flux for Submerged-Arc Welding
Standards: EN 760 S A FB 2 53 AC
Application and Properties:

Agglomerated basic flux for welding stainless steels, also Ti or Nb stabilized types and duplex stainless steels. Suitable for multipass welding in fillet welds, butt welds and weld overlay. It allows high welding speeds on thin thicknesses in single or multipass technique. Good slag removal even when hot. Basicity Index : 2.2

All-Weld Metal Analysis (typical values in %) :
With wire electrode C Mn Si Cr Ni Mo Nb Cu N
OE-308L <0.04  1-2  0.3-0.8  18-21  9-11  <0.35 
OE-309L <0.04  1-2  0.3-0.8  22.5-24  12.5-14  <0.35 
OE-316L <0.04  1-2  0.3-0.8  17.5-19.5  11-13  2-3  <0.35  0.04-0.06 
OE-347 <0.08  1-2  0.3-0.8  18-21  9-11  <1.0  <0.35  0.04-0.08 
LEXAL S <0.04  1.1-1.5  0.5-0.8  21.5-23.5  7.5-9.5  2.5-3.5  0.12-0.18 
Mechanical Properties of All-Weld Metal (single values are typical values):
With wire electrode Heat treatment Yield strength
[N/mm²]
Tensile strength
[N/mm²]
Elongation
A5[%]
Impact energy ISO-V [J]
-50˚C -196˚C
OE-308L AW / KS >340 >520 >35 - >50
OE-309L AW / KS >380 >520 >30 - >70
OE-316L AW / KS >440 >520 >30 - >40
OE-347 AW / KS >430 >520 >30 - >35
LEXAL S AW / KS >570 >740 >26 >60 -
Redrying:  at 350˚C for min. 2 hours
Type of Current/Polarity/Welding Positions :
You can click on the figure to see its explanation...