2,40%K09X – 1.4512
K09X – 1.4512
Our KARA range. The “X” means that this 12% Chromium, titanium-stabilised extra mild Ferritic Stainless Steel is ideal for exhaust applications.
Main features
Good weldability, excellent formability similar to that of low alloy steels, great oxidation resistance (up to 800°C) and good corrosion resistance in natural and moderately aggressive environments.
Applications
- Automotive exhaust systems: manifolds, front pipes, catalytic shells, mufflers.
- Welded structures exposed to relatively unaggressive corrosion conditions or subjected to temperatures below 800°C.
Norms
- ASTM 409
- UNS S40900
- EN 1.4512
- IMDS ID 336833190
Chemical Composition
Typical values
- C=0.010
- Si=0.45
- Mn=0.30
- Cr=11.30
- Ti=0.190
- N=0.010
Alphanumerical designation: X2CrTi12
Dimensional range
Coils
- Thickness: from 0.40 to 8 mm
- Width: up to 1,542 mm acc. to thickness
Tubes
- Thickness: from 0.80 to 2 mm
- Diameter: 8 up to 168 mm acc. to thickness
Surface aspect
- Cold rolled
- 2B, 2D
- HRAP: please consult
According to forms & dimensions.
Download
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K09X (1.4512) - Exhaust
Exhaust
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