20CrMoVTiB4-10

Alias

20CrMoVTiB4-10
1.7729

Chemistry

Alloy Steel

Element	Min	Max
Al (Aluminium)	0.015%	0.08%
As (Arsenic)		0.02%
B (Boron)	0.001%	0.01%
C (Carbon)	0.17%	0.23%
Cr (Chromium)	0.9%	1.2%
Cu (Copper)		0.2%
Mn (Manganese)	0.35%	0.75%
Mo (Molybdenum)	0.9%	1.1%
Ni (Nickel)		0.2%
P (Phosphorus)		0.02%
S (Sulphur)		0.02%
Si (Silicon)		0.4%
Sn (Tin)		0.02%
Ti (Titanium)	0.07%	0.15%
V (Vanadium)	0.6	0.8%

Mechanical Property	Min	Max
Ultimate Tensile Strength (UTS)	820 MPa	1000 MPa
0.2% Proof Stress	660 MPa
Elongation	15%
Charpy V-Notch Impact = Room Temp.	40

Properties

Disclaimer:
Information is given for illustrative purposes only. Tachart accepts no responsibility for the accuracy of the data contained within or the use of the data by any other party.
This page is protected by copyright and may be freely distributed but not reproduced without permission.