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- Gewichtsreduktion bis zu 15 % - Kostenoptimierung: unterschiedliche nichtrostende Stähle können verschweißt werden
Stainless steel tailored blank for exhaust
Automobile industry has to face to a big challenge in the coming years: reduce the CO2 emissions and also produce cars environment friendly.
- ArcelorMittal Stainless Europe solution:
ArcelorMittal Stainless Europe develops the "tailored blanks" for stainless steel exhaust to offer its customers solutions in terms of lightweighting.
The technology consists of an assembly by welding of several blanks (or coils) of different dimensions (length, width and thickness) in order to fulfill as closely as possible customer demand: the right size at the right place.
The use of the tailored blanks permits also to match 2 different stainless steel grades (austenitic
and ferritic) depending on the requirement of the application. The most optimized stainless steel could be also used at the right place which is an opportunity to reduce the total material cost.
A stainless steel welded blank dedicated for cold end from exhaust line, dimension: 1000x600mm, weight: 4,6kgs composed with ferritic 1.4513 (K33X), 0.8mm and 1.4510 (K39M), 1.2mm
- Lightweight up to 15 % - Cost optimization: different stainless steel grades can be welded
- Contact ArcelorMittal Stainless Europe:
Antoine Acher | Technical Customer Support - Exhaust Market ArcelorMittal Isbergues Stainless Europe | BP 15 62330 Isbergues - France T +33 3 21 63 20 54 | M +33 6 22 45 75 86 | F +33 3 21 63 21 45 antoine.acher@arcelormittal.com www.arcelormittal.com
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