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.045" ER309LSi Harris Products Group Stainless Steel MIG Wire 25 lb 12" Spool
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$240.30 cheaper than the new price!!
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New $480.60
Product details
| Management number | 202801122 | Release Date | 2025/09/18 | List Price | $240.30 | Model Number | 202801122 | ||
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| Category | |||||||||
Item Details:
Harris® ER309LSi 0.045" dia Stainless steel MIG wire comes in 25 lb spool and has similar usage as 309L, but the 0.65-1.00% silicon content improves wash and wetting behavior in the gas shielded welding processes. Conforms to AWS A5.9.
Features
- Welds 304 and similar base metals in wrought or cast form where severe corrosion conditions may exist
- Sometimes welds dissimilar steels
- Higher 0.65-1.00% silicon content improves the wetting and washing behavior of the weld metal
Specifications
- 87,000 psi tensile strength (as welded)
- 58,000 psi yield strength (as welded)
- 48% elongation 60% reduction of area (as welded)
- 85 HRB Rockwell B hardness (as welded)
- 160 HB Brinell hardness (as welded)
- 95 ft./lb. @ room temperature Charpy V (as welded)
Applications
- Welding base metals of similar composition in wrought or cast form, welding type 304 and similar base metals and some dissimilar steels
Caution
- All parameters are suggested as basic guidelines and will vary depending on joint design, number of passes and other factors.
Product Attributes:
| Attributes | Values |
|---|
| AWS Classification | ER309LSi |
| Diameter | .045" |
| Weight | 25 lb |
| Trade Name | Harris Products Group |
| Spool Diameter | 12" |
| Package | Spool |
Conditioner
Welding Fillers
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