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Exaton 19.12.3.LR

Exaton 19.12.3.LR is a chromium-nickel-molybdenum covered electrode with rutile coating for welding of low carbon, molybdenum alloyed, austenitic stainless steels of 316L (1.4436) type. Exaton 19.12.3.LR is used for welding steel of the types ISO: 1.4401, 1.4404, 1.4435, 1.4436, 1.4571 and ASTM: 316, 316L, 316LN, 316H and 316Ti. In cases where creep strength is of secondary importance, Exaton 19.12.3.LR is suitable for welding of corresponding stabilized austenitic steels. When a weld metal similar to the parent metal is not required, Exaton 19.12.3.LR can be used for welding ferritic and martensitic steels.

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Highlights

Process

Specifications
Classifications EN ISO 3581-A : E 19 12 3 L R 1 2
SFA/AWS A5.4 : E316L-17
CSA W48 : E316L-17
Werkstoffnummer : 1.4430
Approvals CE : EN 13479
CWB : E316L-17
UKCA : EN 13479
VdTÜV : 07789
Tensile_Properties
Testing Condition Yield Strength Tensile Strength Elongation
ISO
As Welded 470 MPa 590 MPa 35 %
Charpy Testing
Testing Condition Testing Temp Impact Value
ISO
As Welded 20 °C 70 J
As Welded -20 °C 60 J
As Welded -105 °C 36 J
Deposition Data
Diameter Amps Volts Efficiency (Per) Fusion time per electrode at 90Per I max Deposition rate at 90Per
2.5 x 300 mm 55 % 45 sec 0.9 kg/h
3.2 x 350 mm 60-125 A 30 V 55 % 57 sec 1.4 kg/h
4.0 x 350 mm 70-190 A 32 V 56 % 57 sec 2.0 kg/h
Description Product number
Exa 19.12.3.LR 4.0x350mm 1/2VP 68954030G0
Exa 19.12.3.LR 2.5x300mm 1/4VP 68952520L0
Exa 19.12.3.LR 3.2x350mm 1/4VP 68953230T0
Exa 19.12.3.LR 4.0x350mm 1/2VP 68954030GP
Exa 19.12.3.LR 3.2x350mm 1/2VP 68953230GP
Exa 19.12.3.LR 2.5x300mm 1/2VP 68952520GP
Exa 19.12.3.LR 2.5x300mm 1/2VP 68952520T0

For SAW Stainless Steel Welding in Heavy Duty Environments

Developed from a legacy of over 80 years in specialty alloy filler metals, Exaton (formerly Sandvik Welding Operations) is the leading brand in high-quality, corrosion-resistant filler metals. Products are made for welding stainless steel and nickel alloys in the most demanding environments.

Unbeatable Quality in SAW Wire

Wire quality is consistent from batch to batch in terms of chemistry, mechanical properties and dimensional tolerances. Get consistent welds with no need to trim the parameters.

Innovative Corrosion-Resistant Chemistry

Exaton's innovative chemistry provides high corrosion resistance with increased content of chemical elements such as Cr and Mo. It also delivers productivity improvements, such as permissible finished chemistry with a single layer weld overlay in applications that traditionally required two or even three layers.

SAW Flux with Less Moisture & Damage

Steel drum packaging delivers high moisture resistance and less damage during shipping and handling. This better protects the flux inside. Available in 20-25 kg drums.

SAW Flux that Helps You Save

Electroslag welding is similar to submerged arc strip cladding. The difference, however, is in the flux. ESW flux provides increased speed and fewer cladding layers (weld deposit), resulting in an overall lower cost of operation. Savings are in consumable costs and fewer man hours required.

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