308/308L
Used to weld Types 201, 302, 304 and 308 stainless steels. Can also be used for joining some dissimilar 300 series steels. Has a low carbon content to help prevent intergranular corrosion.
308L HiSil
A 308L chemistry which has been modified with a higher silicon level to increase weld puddle fluidity, ensuring better tie-ins and potentially higher welding speeds.
309/309L
Used for joining similar 309L alloys or for joining 300-series stainless steels to carbon or low alloy steels.
309L HiSil
A modified 309L deposit. Higher silicon levels overcome the typical sluggish nature of 300-series stainless steel welding puddles.
316/316L
Formulated with molybdenum for increased pitting corrosion resistance and low carbon for better intergranular corrosion.
316L HiSil
Provides a 316L weld deposit but has better wetting action in the puddle due to higher levels of silicon.