special post heat treating not required
DIN | Alloy | UNS | AISI | AFNOR | B.S. | Registered work's label |
---|---|---|---|---|---|---|
1.0460 | P250 GH-(EN 10273(12/2007) FR | P250 GH-(EN 10273(12/2007) GB | ||||
1.4301 | S 30400 | AISI 304 | NF EN 10088-1(06/2005) (FR) | EN 10088-1 (06/2005) (GB) | ||
1.4401 | S 31600 | AISI 316 | NF (EN 10088-1(06/2005) (FR) | B.S.EN 10088-1 (06/2005) (GB) | ||
1.4404 | S 31603 | AISI 316 L | X2CrNiMo17-12-2 / NF EN 10028-7 (01/2000) (FR) | X2CrNiMo17-12-2 / B.S.EN 10028-7 (01-2000 ) (GB) | V4a Supra NK | |
1.4539 | alloy 904 L | N 08904 | X1NiCrMoCu 25 20 5 / NF EN 10088-1 ( 06/2005) (FR) | X1NiCrMoCu 25 20 5 /BS EN 10088-1 ( 06/2005) (GB) | ||
1.4541 | S 32100 | AISI 321 | X6CrNiTi18-10 / NF EN10088-5 ( 03/2009) (FR) | X6CrNiTi18-10 / EN 10088-1 ( 06/2005) (GB) | ||
1.4550 | S 34700 | AISI 347 | X6CrNiNb18-10 NF EN 100088-1 (06/2005) (FR) | X6CrNiNb18-10 / B.S.EN 10088-1 (06-2005) (GB) |
- pre-heat to 392°F if material width >0.4"
- when using covered rod electrodes, mind the low C and Si content
- Beim Schweißen unter Gas kein wasserstoff-oder stickstoffhaltiges Gas verwenden
- ???
- preheating not required
- avoid gas welding
- gezielte Wärmeführung
- generally no heat treatment necessary after welding process
- use material in soft-annealed state
- Material im weichgeglühtem Zustand vorliegen
- material is heat-sensitive , requires low heat input
- material has to be normalized or tempered
- normal weldability
- Vorwärm- und Arbeitstemperatur max.200°C
- pre-heat 302°F
- pre-heat 212°F (>10mm)
- pre-heat 662°F
- no heat treatment necessary before or after welding process
- material is weldable in all widths using aforementioned techniques
- interpass temperature must not go over 302°F
- Zwischenlagetemperatur max 120°C
Liability exclusion
All aforementioned specifications serve as a general orientation and have to be reviewed depending on the conditions of use.(c) 2012 M. Woite GmbH, Postbox, D-40671 Erkrath | Phone +49 (211) 24 40 91 - Fax +49 (211) 24 92 28 | www.m-woite.com - woite@woite-edelstahl.com