SW 309 L Si 1 mm

High-alloy solid wire electrode
Annealed and layer wound
Excellent welding characteristics thanks to high Si content
Suitable for dissimilar joints and buffer layers
Maximum operating temperature 300 °C

Standards:DIN EN ISO 14343-A , G 23 12 L Si
:AWS A-5.9 , ER 309 L Si
:Material number , 1.4332
Polarity:DC+
Wire Ø:1 mm
Chemical analysis:CSiMnCrNi0.02%0.8%1.8%23.5%13%
Shielding gas:M12 , M13
Yield strength, Rp 0.2% :?450 MPa
Expansion, A5:?35 %
Tensile strength, Rm:?650 MPa
Impact energy, Av:-120 °C , ?60 J
Approvals:TÜV
Packing drum:Spool BS300, 15 kg
Materials:Austenite-ferrite joints (dissimilar), cladding, corrosion-resistant layers on non-alloyed construction steels, buffer layers