What are Mauviel1830 knives made of? 29 March 2023 15:39 Updated The Mauviel1830 knives are made out of stainless steel with riveted acacia wood handle. Related articles Can I buy the Mauviel collection online? What do I do when my Mauviel1830 knife has become blunt? My Mauviel1830 knives show irregularities, is this normal? Rust appears on my Mauviel1830 cheese knife set, what can I do best? How do I extend the longevity of my Mauviel1830 knife?