BOC 312L
Stainless steel filler wire with a duplex structure for the joining of dissimilar steels, low-alloy steels to stainless. Also used to provide a buffer layer on tooling prior to hard-facing. Work hardens to some degree. High resistance to impact. Can also be used for joining wear plates to mild steel support structures.
EN 12072 2000 29 9
Base Materials to be Welded
Mild and low alloy steels to stainless, tooling steels, such as D2, to provide isolating buffer layer prior to hard-facing. Deposit can be used as a wear-facing, resistant to servere impact. Stainless steel of a similar composition.
All Weld-metal Mechanical Properties
Typical Weld-metal Composition %
Options Available
| Part No. | Type of Weld | Diameter | Package Type |
|---|---|---|---|
| 42951 | TIG | 1.6mm | 5kg Tube |
| 42952 | 2.4mm | 5kg Tube | |
| 429553 | 3.2mm | 5kg Tube |
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