Page 36 - SSAB Welding Handbook Edition 2
P. 36
©2009-2019 by SSAB Group of companies (SSAB). All rights reserved. Only digital PDF file. No distribution. No printing allowed!
No part of this handbook may be reproduced in any form or by any means without permission in writing from SSAB.
5.0 Properties of the heat-affected zone Welding handbook
Recommended maximum heat input based on the lowest
©SSAB
preheat temperature being used
Strenx 700 Strenx 900 Strenx 960 Strenx 1100 Strenx 1300
4.5
4.0
3.5
3.0
Q [kJ/mm] 2.5
2.0
1.5
1.0
0.5
0
5 10 15 20 25 30 35 40 – 160
Plate thickness [mm]
Recommended maximum heat input for Hardox
Hardox
4.5
4.0
3.5
3.0
Q [kJ/mm] 2.5
2.0
1.5
1.0
0.5
0
5 10 15 20 25 30 35 40 – 160
Plate thickness [mm]
Fig. 5.7: Recommended heat inputs when a minimum preheat temperature is applied, according to chapter 4.
36 This handbook contains general suggestions and information without any expressed or implied warranty of any kind. SSAB hereby expressly disclaims
all liability of any kind, including any damages, in connection with the use of the information and for their suitability for individual applications.
It is the responsibility of the user of this brochure to adapt the recommendations contained therein to the requirements of individual applications.
