Exaton 309/309L

Exaton

Exaton 309/309L

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309/309L is suitable for joining stainless Cr-Ni steels of the 309 type, Cr-steels and dissimilar steels e.g. austenitic stainless steel to carbon or low-alloyed steels for service up to 320°C (610°F). It is used for MIG/MAG welding. Widely used as barrier layer between carbon/low alloy steel and different stainless grades in cladding operations.

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Exaton 309/309L

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Typical Tensile Properties

ConditionElongationTensile Strength Yield Strength
As Welded32 %590 MPa (86 ksi)440 MPa (64 ksi)

Recommended Welding Parameters

Current Voltage Wire Diameter Wire Feed Speed
40-120 A 15-19 V 0.8 mm (0.030 in.) 4.0-8.0 m/min (157-315 in./min)
60-220 A 15-28 V 1.0 mm (0.040 in.) 4.0-12.0 m/min (157-472 in./min)
150-260 A 24-29 V 1.2 mm (0.047 in.) 3.0-10.0 m/min (118-394 in./min)
230-350 A 25-30 V 1.6 mm (1/16 in.) 3.0-5.0 m/min (118-197 in./min)

Classifications

Wire Electrode EN ISO 14343-A : G 23 12 L
SFA/AWS A5.9 : ER309L
Werkstoffnummer : 1.4332

Approvals

Grade EN 13479
Society CE
Approvals are based on factory location. Please contact ESAB for more information.

Consumable Characteristics

Alloy Type Austenitic (with approx. 9 % ferrite) 24 % Cr - 13 % Ni - Low C

Typical Weld Metal Analysis %

Typical Weld Metal Analysis %
C Co Cr Cu FN WRC-92 Mn Mo N Nb Ni P S Si V
0.01 % 0.03 % 23.6 % 0.04 % 12 % 1.67 % 0.01 % 0.08 % 0.01 % 13.5 % 0.018 % 0.016 % 0.40 % 0.03 %
Typical Wire Composition %
<0.02 % - 23.5 % <0.1 % 10 % 1.8 % <0.1 % 0.08 % - 13.5 % 0.01 % 0.01 % 0.4 % -
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Part Numbers and Accessories

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Part Numbers : Exaton 309/309L
S653089820 FIND A DISTRIBUTOR
S653109820 FIND A DISTRIBUTOR
S653129820 FIND A DISTRIBUTOR
S653169410 FIND A DISTRIBUTOR
S653169820 FIND A DISTRIBUTOR

ESAB EQUIPMENT WARRANTIES ARE VALID ONLY WHEN PURCHASED THROUGH AN ESAB AUTHORIZED DEALERSHIP.

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