Shield-Bright 309LMo
Shield-Bright 309LMo was designed for welding type 316 clad steels on the first pass in cladding steels or for welding dissimilar metals such as molybdenum-containing austenitic stainless steels to carbon steels. It is used in paper mills and in power plants to give greater corrosion resistance. This wire performs best when used out-of-position shielded with either Argon/C02 or 100% C02.
Typical Weld Metal Analysis %
| Typical Weld Metal Analysis % | ||||||||||||||
| C | Cr | Mn | Mo | Ni | P | S | Si | |||||||
| C1 Shielding Gas | ||||||||||||||
| 0.029 % | 22.90 % | 1.0 % | 2.60 % | 12.7 % | 0.024 % | 0.008 % | - | |||||||
| C1 shielding gas | ||||||||||||||
| - | - | - | - | - | - | - | 0.70 % | |||||||
| M21 Shielding Gas | ||||||||||||||
| 0.030 % | 23.5 % | 1.2 % | 2.60 % | 13.0 % | 0.024 % | 0.008 % | 0.75 % | |||||||
Approvals
| Approvals |
DNV-GL VL 309MoL KR RW 309MoLG(C) |
| Approvals are based on factory location. Please contact ESAB for more information. |
Typical Charpy V-Notch Properties
| Impact Value | Testing Temperature |
| 50 J | -29 degC |
| 20 J | -196 degC |
Classifications
| Weld Metal |
SFA/AWS A5.22 : E309LMoT1-1 SFA/AWS A5.22 : E309LMoT1-4 JIS Z 3323 : TS309LMo-FB1 KS D 3612 : YF309MoLC EN ISO 17633-A : T 23 12 2 L P C1 2 EN ISO 17633-A : T 23 12 2 L P M21 2 |
Consumable Characteristics
| Welding Current | DC+ |
| Alloy Type | C Cr Ni Mo |
Typical Tensile Properties
| Elongation | Shielding Gas | Tensile Strength | Yield Strength |
| 30 % | C1 Shielding Gas | 620 MPa (90 ksi) | 480 MPa (70 ksi) |
Deposition Data
| Wire Feed Speed | 5.8-14.4 m/min |
| Wire Feed Speed | 228-567 in./min |
| Voltage | 24-29 V |
| Diameter | 1.2 mm |
| Diameter | .045 in. |
| Deposition Rate | 1.9-4.6 kg/h |
| Deposition Rate | 4.2-10.1 lb/h |
| Current | 130-220 A |