Alloy case-hardening steels 20MnCr5 (1.7147) 20MnCrS5 (1.7149) TECHNICAL SHEETS Available in the following profiles: ROUND20MnCr5 (1.7147)20MnCrS5 (1.7149) FLAT20MnCr5 (1.7147) NORME DI RIFERIMENTO COMPOSIZIONE CHIMICA (ANALISI DI COLATA) (%) CARATTERISTICHE MECCANICHE LAMINATI CARATTERISTICHE MECCANICHE FINITI A FREDDO TEMPRABILITÀ JOMINY DOWNLOAD TECHNICAL SHEET Gieffeacciai offers a wide range of products for every sector. The after-sales services related to the supply make Gieffeacciai’s solutions unique on the market. CONTACT US NOW