Material Data Sheet 1.7147, 20 Mn Cr 5 - EC 100, 4820

QuickMetall
Material
Material-Number 1.7147 Norm 20 Mn Cr 5 - EC 100
Alloy 4820 DIN
EN 10084 AMS
AISI UNS G48200/G51200/ H51200
BS ASTM 4820/5120
NACE SAE 4820/5120/5120H
Vd-TÜV ELI
Description
Edelbaustahl / Einsatzstahl
Für Teile mit hoher Kernfestigkeit
Application
Maschinenbau - Zahnräder - Gelenke
Mechanical Properties
Density8 kg/dm³
Rm min600 N/mm²Rm max1200 N/mm²
Elongation min8 %Elongation max10 %
Chemical Composition (in Weight %)
Element C Cr Mn P S Si
min 0.17 1 1.1      
max 0.22 1.3 1.4 0.035 0.035 0.4

Back to List of Materials

© 2018 Quick Metall GmbH. All information according our best knowledge but without guarantee.