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You searched for: Oxford Alloy 309LSi
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Oxford Alloy® 309LSi MIG & TIG


AWS/ASME Spec 5.9
AWS Class ER309LSi
UNS S30988
Key Features:

• Same composition as Oxford Alloy® 309L, with higher silicon content to improve the bead appearance and increase welding ease.
• Used for mild steel to stainless joining applications. Excellent contour of the weld minimizes the need for grinding.
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Item IDProduct DescriptionQuantity
309LSI .035 (0.9MM) GMAW
309LSi .035 (0.9mm) MIG
Catalog Page SDS
309LSI .045 (1.14MM) GMAW
309LSi .045 (1.14mm) MIG
Catalog Page SDS