409L Stainless Steel

409L Stainless Steel

409L stainless steel Coil/Sheet /Strips (UNS S40900, EN 1.4512) Finish: 2D High temperature resistance is strong,it can achieve high efficiency of the engine and exhaust system, and to reduce the thickness of the exhaust system, can reduce exhaust emissions. Grade 409L may be considered for a...

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Product Details

409L stainless steel Coil/Sheet /Strips


(UNS S40900, EN 1.4512)

Finish: 2D


High temperature resistance is strong,it can achieve high efficiency of the engine and exhaust system, and to reduce the thickness of the exhaust system, can reduce exhaust emissions.



Grade 409L may be considered for a wide variety of applications where one or more of the following properties are important:

  • Corrosion resistance

  • Resistance to oxidation

  • Excellent resistance to high temperature, exhaust gas and atmospheric corrosion

  • Heat Treatment

  • Suitable for welding

  • Good flexibility and excellent formability

  • Low costs





CHEMICAL COMPOSITION 

ItemCSiMnPSNiCrNTiNb
Min---------

---10.5
6(C+N)
Max0.031.001.000.040.020.511.70.030.50.17


PHYSICAL PROPERTIES

ItemTensile strengthHardnessBend Test
0.2%Y.S.1%Y.S.T.S.EL (%)HRBWHV180
Min170---38020------0.5t
MaxN/mm2---N/mm2---88---


APPLICATION

409l.jpg


  • Automotive exhaust systems (manifolds, exhaust pipes, converters, front and tail  pipes, converters, mufflers and other components)

  • Heat exchangers/auto exhaust pipe

  • Catalytic converter systems

  • Culverts

  • Home heating systems

  • Automotive thermostats

  • Fuel filters


  • electronic parts and components

    Electrical transformer cases


Our Packing:

sheet packing way.jpg


coil packing.jpg

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