Exaton 309/309L T1
FCAW wire for 22%Cr - 12%Ni stainless steel, For all-position welding. Designed for welding type 309 wrought or cast forms, but used extensively for welding type 304 to mild or carbon steel. Also used for welding 304 clad sheets and for applying stainless steel sheet linings to carbon steel. Carbon content 0.04% maximum.
Typical Charpy V-Notch Properties
| as welded c1 shielding gas | ||||
Typical Tensile Properties
| Condition | As Welded | As Welded |
| Shielding Gas | M21 Shielding Gas | C1 Shielding gas |
| Tensile Strength | 600 MPa (87 ksi) | 539 MPa (78 ksi) |
| Yield Strength | 480 MPa (70 ksi) | 392 MPa (57 ksi) |
| Elongation | 35 % | 51 % |
Deposition Data
| Current | 130-220 A |
| Deposition Rate | 4.2-10. lb/h |
| Deposition Rate | 1.9-4.6 kg/h |
| Diameter | 0.045 in. |
| Diameter | 1.2 mm |
| Voltage | 24-29 V |
| Wire Feed Speed | 228-567 in./min |
| Wire Feed Speed | 5.8-14.4 m/min |
Classifications
| Weld Metal |
SFA/AWS A5.22 : E309LT1-4 SFA/AWS A5.22 : E309LT1-1 KS D 3612 : YF-309LC EN ISO 17633-A : T 23 12 L P C1 2 EN ISO 17633-A : T 23 12 L P M21 2 JIS Z 3323 : YF-309LC |
Consumable Characteristics
| Alloy Type | C Cr Ni |
| Shielding Gas | M21, C1 (EN ISO 14175) |
| Welding Current | DC+ |
Typical Weld Metal Analysis %
| Typical Weld Metal Analysis % | ||||||||||||||
| C | Cr | Mn | Ni | P | S | Si | ||||||||
| C1 Shielding Gas | ||||||||||||||
| 0.029 % | - | - | - | 0.024 % | 0.007 % | - | ||||||||
| C1 Shielding gas | ||||||||||||||
| - | 23.1 % | - | 12.4 % | - | - | - | ||||||||
| C1 shielding gas | ||||||||||||||
| - | - | 1.10 % | - | - | - | 0.80 % | ||||||||
| M21 Shielding Gas | ||||||||||||||
| 0.030 % | 23.5 % | 1.30 % | 12.5 % | 0.024 % | 0.007 % | 0.90 % | ||||||||
Part Numbers and Accessories
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