Oxford Alloys
309LMO MIG WIRE
Diameter: 0.035 in| Item ID | OXF309LMO.035X33 |
| AWS Spec: | 5.9 |
| AWS Class: | ER309LMo |
| UNS Number: | S30986 |
| Welding Process: | GMAW |
Product Description
- Used for the welding of dissimilar materials between stainless and low alloy steels, as well as for overlay cladding.
- This alloy is well suited for austenitic ferritic joints with a maximum application temperature of 300° C. It is al so suited for stainless with wet corrosion up to 350° C.
- Also used for depositing buffer layers when welding clad products.
- Superior feedability
- Certified Material Test Reports on all heats
- ABS Approved
Documents
Technical
| Chemical Composition | ||||||
|---|---|---|---|---|---|---|
| C | Cr | Ni | Mo | Mn | Si | P |
| 0.03 max | 23.0-25.0 | 12.0-14.0 | 2.0-3.0 | 1.0-2.5 | 0.30-0.65 | 0.03 max |
| S | Cu | |||||
| 0.03 max | 0.75 max | |||||
| Mechanical Properties | |||
|---|---|---|---|
| Tensile Strength MPa (ksi) | Yield Strength MPs (ksi) | Elongation % | |
| AWS Requirements | Not specified | Not specified | Not specified |
| Typical Results - As welded | 620 (90) | 440 (64) | 42 |