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Martensitischer Chrom-Zusatz G 17 / W 17
EN ISO 14343-A: G 17 / W 17 · AWS A5.9 ER420/ER430
Martensitic 17%-[[element:Cr|chrome]] filler for corrosion-resistant mould steels (1.2085, 1.2316, 1.2606) and martensitic stainless steels (1.4112, 1.4122). Gives a hardenable [[glossary:schweissgut|weld metal]] similar to the [[glossary:grundwerkstoff|base material]].